Jiangsu Darun Machinery Manufacturing Co.,Ltd. is an enterprise specializing in production and sales of seamless steel tube.
It has a complete and effective system of quality control and assurance. We have passed the Lloyd’s ISO9001: 2008 quality management system certification,the national special equipment manufacturing license certification, the EU PED 97/23/EC certification, the American Petroleum Institute certification; the Company can produce seamless steel tube with all sizes,external diameter between……
Union Steel Industry Co., Ltd as member of United Steel Industry Group, specialized in steel pipe and pipe fittings designing, manufacturing, stocking and exporting in China.
Our products
- SMLS &ERW Steel Pipe（especially processing galvanized/FPE/3LPE/Grooved/pipe & flange welding …etc with very competitive price)
- Tubing&casing (Professional standard API 5CT PSL1/2 J55 K55 P110 Q125….)
- Structure steel profile（Mainly provide international general standards, advantage prices for some EU standards or other standards)
- steel plate &pipe fittings(flange,elbow,reducer,valve..etc)
We basically have steel in stock and support fast delivery:
- Steel pipe : ASTM A53;ASTM A106;ASTM A333;ASTM A500;ASTM A252 ..etc or Equivalent
- Structural steel hollow section: EN 10025、EN 10219 S235/S275/S355..etc or Equivalent
- Steel plate : ASTM A36, ASTM A283, ASTM A572..etc or Equivalent
- We can also provide various conventional stainless steel products.
You can forward needs on alisa@union-steels.com i will provide you best price .
UNS S31254 / Alloy 6Mo / WNR 1.4547 / F44 / 254SMO Super Austenitic Stainless Steel
UNS S31254 is a high corrosion resistant Super Austenitic Stainless Steel and provide excellent corrosion resistance in severe corrosion environments such as high temperature seawater.
We offer a comprehensive selection of seamless/welded stainless steel pipes, including the UNS S31254 super austenitic stainless steel pipe, also known as 254SMo or WNR 1.4547. Made with high-quality materials and under strict manufacturing standards, these pipes are perfect for a variety of applications in seawater handling systems, desalination plant equipment, chemical processing, and flue gas desulphurization units.
UNS S31254 Stainless Steel Pipe Features:
– High corrosion resistance: Made with alloy UNS S31254, these pipes are highly resistant to corrosion in harsh environments, including high chloride and acidic conditions.
– High strength: The WNR 1.4547 pipes are made with a super austenitic stainless steel with high strength, making them durable and reliable for a range of applications.
– Excellent weldability: The 6mo stainless steel pipes are easy to weld and fabricate, making them a versatile solution for complex piping systems.
– Compliant with industry standards: The 254SMO Super Austenitic Stainless Steel pipes meet the manufacturing standards of ASTM A269, ASTM A312, and ASTM A213, ensuring quality and reliability.
UNS S31254 Chemical Composition (%)
| % | C | Mn | P | S | Si | Ni | Cr | Mo | N | Cu |
| Min | 17.5 | 19.5 | 6.0 | 0.18 | 0.50 | |||||
| Max | 0.02 | 1.00 | 0.030 | 0.010 | 0.80 | 18.5 | 20.5 | 6.5 | 0.25 | 1.00 |
254SMO Physical Properties：
| Density | 8.02 Mg/m³ |
| Melting Range | 1360-1405 ℃ |
UNS S31254 Stainless Steel Pipe Applications:
– Seawater handling systems: The UNS 31254 Stainless Steel pipes are ideal for use in seawater handling systems due to their high corrosion resistance and strength.
– Desalination plant equipment: The WNR 1.4547 Stainless Steel tubes are widely used in desalination plant equipment due to their ability to withstand high chloride and saltwater environments.
– Chemical processing: The UNS S31254 pipes are suitable for chemical processing due to their corrosion resistance and thermal stability.
– Flue gas desulphurization unit: The Alloy 6Mo Stainless Steel pipes are ideal for use in flue gas desulphurization units due to their resistance to acids and ability to handle high temperatures.
Manufacturing Standards:
ASTM A213
ASTM A312
ASTM A269
Also individual customer specifications, as a professional UNS 31254 Stainless Steel pipes and tubing supplier, Hengyang is committed to providing high-quality stainless steel pipes to meet the needs of our customers. Contact us today for more information on the UNS S31254 pipe and other products in our collection.
Product Item：HY005
Manufacturing: Cold Rolled/Cold Drawn
Type: Seamless/Welded
Surface: Annealed and Passivated
Application Fields: heat exchanger, boiler, evaporator
Alloy 825/ UNS N08825/ W.Nr.2.4858/ Incoloy® 825
Alloy 825 tube, also known as Incoloy 825 pipe, W.Nr. 2.4858 or UNS N08825, this nickel alloy steel is a combination of nickel, chromium, and iron, with small amounts of molybdenum, copper, and titanium to enhance its resistance to corrosive environments, especially in chloride-containing media. 825 tubing is a durable and reliable material that is widely used in applications that involve harsh environments and high temperatures.
UNS N08825 Chemical Composition:
| % | Ni | Cr | Fe | Mn | C | Cu | Si | S | Al | Ti | Mo |
| Min | 38.0 | 19.5 | 22.0 | 1.5 | 0.6 | 2.5 | |||||
| Max | 46.0 | 23.5 | 1.0 | 0.05 | 3.0 | 0.5 | 0.03 | 0.2 | 1.2 | 3.5 |
Features of Alloy 825 Tube:
- Excellent Corrosion Resistance: Alloy 825 tube is highly resistant to corrosion, pitting, and stress corrosion cracking in various corrosive environments like nitric acid, sulfuric acid, phosphoric acid, and others.
- High-Temperature Strength: The inconel 825 tube can withstand high temperatures up to 550°C (1020°F) and still maintain its excellent mechanical properties.
- Good Weldability: Incoloy 825 pipe can be easily welded with various welding processes, including gas tungsten arc welding, gas metal arc welding, and shielded metal arc welding.
Incoloy® 825 Physical Constants:
| Density | 8.19 Mg/m³ |
| Melting Range | 1370-1400 ℃ |
Alloy 825 Tube Application:
- Chemical Processing Equipment: Alloy 825 tube is used in the chemical processing industry for making process vessels, reactors, tanks, and other equipment that need to be resistant to corrosion.
- Heat Exchanger Tube UNS N08825: Incoloy 825 tubing is commonly used as heat exchanger tubing in various industries like chemical processing, oil and gas, and power generation.
- Pollution Control: Alloy 825 tube is widely used in pollution control systems due to its excellent corrosion resistance, widely used in scrubber systems for removing harmful gas emissions from power plants and other industrial facilities.
- Petroleum Refining: Inconel 825 pipeis used in petroleum refining applications due to its ability to withstand highly corrosive environments, commonly used in heat exchangers, piping systems, and other equipment that comes into contact with sulfuric acid, hydrochloric acid, and other corrosive substances.
- Offshore Oil and Gas Production: The incolony tubeis widely used in offshore and onshore oil and gas production, where corrosion-resistant materials are needed to withstand harsh corrosive environments.
* Marine: W.Nr.2.4858 is used in marine applications, including seawater cooling systems, desalination plants, and offshore platforms.
* Acid Production: 825 pipe is commonly used in the production of acids such as sulfuric acid, phosphoric acid, and nitric acid due to its excellent resistance to corrosion. It is used in heat exchangers, piping systems, and other equipment that come into contact with these corrosive substances.
* Nuclear Fuel Reprocessing: Incoloy 825 seamless pipe is commonly used in nuclear fuel reprocessing applications due to its ability to withstand highly corrosive environments. It is used in equipment such as storage tanks, piping systems, and heat exchangers that come into contact with radioactive materials and corrosive substances.
Alloy 825 is available in wide variety of shapes and forms including pipe, tube, fitting, flange, sheet, plate, round bar, forging stock, flat bar, wire, hexagon. The various forms of UNS N08825 from Hengyang Piping meet different critical standards like ASTM, ASME, DIN, EN, ISO and clients’ specification. For detailed information about customized pipe and fittings, please contact us!
An ISO 9001:2008 Certified Company, The Metal Factory is India’s most trusted manufacturer, exporter and supplier of stainless steel tubes (ASTM A 312 304/304L, 316/316L), carbon steel pipes (ASTM A A106, A53, API 5L), alloy steel seamless pipes (ASTM A335 P11, P22), mild steel pipes, industrial steel tubes, galvanized steel pipes and black steel pipes.
We can manufacture and supply steel pipes which can be fabricated to customers design and specification in a variety of length and thickness requirements. We can also offer cold drawn seamless steel tubes to meet the custom design and specifications of our customers. We specialise in the manufacture and supply of cold drawn seamless steel tubes, and large diameter stainless steel welded pipes (100% X-Ray Tested). ISO 9001:2008 Certification ensures consistency in our operations and testing procedures.
Steel Pipes and Steel Tubes supplied by The Metal Factory are used across wide range of industries including food processing, power generation, oil and gas, petrochemicals, petroleum pipelines, medical equipment, biopharma, pharmaceuticals, electrical engineering, fertilizer industry, dairy processing, boiler manufacturing and nuclear energy among others.
METLINE has been proudly servicing the steel pipe industry for over 40 years, as a major supplier and manufacturer of custom size steel pipes and steel tubes. We are the exclusive suppliers of stainless steel welded pipes, stainless steel seamless tubes, stainless steel tubing, alloy steel seamless pipes, boiler steel tubes, heat exchanger tubes, capillary tubes, coiled tubing, and galvanized steel pipes. We are serving all major cities and countries in their needs for steel pipes and steel tubes.
Our products are supplied to all major Industrial areas and cities in India such as Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri, Jamshedpur, Warangal, Nellore, Agartala and Thoothukudi.
Our high quality steel pipes, good customer service, and in house pipes and tubes processing capabilities have made us one of the emerging suppliers for steel pipes and tubes in Middle East countries including Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates and Yemen.
India’s #1 Supplier of Stainless Steel Pipes/Tubes, Chrome Moly Pipes, Black Pipes, Galvanised Pipes, Carbon Steel Pipes
Stainless Steel Pipes, Carbon Steel Tubes, Alloy Steel Tubes, MS Pipes Production and Stock Range
Outside Diameter: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type: Seamless / ERW / Welded / Fabricated / CDW
Key Steel Pipes & Tubes Products & Grades
1. Stainless Steel Seamless Pipes & Tubes – 304, 304/L, 316/L, 904L, 310S, 321H, 347H, 446
2. Stainless Steel Welded Pipes & Tubes – 304, 304/L, 316/L, 904L, 310S, 321H, 347H, 446
3. Square Stainless Steel Pipes, Round Stainless Steel Tubes, Rectangular Stainless Steel Pipes & Tubes
4. Carbon Steel Seamless Pipes as per ASTM A 106 Grade B/API 5L Grade B/ASTM A 53 Grade B
5. Carbon Steel Seamless Tubes as per BS 3059, ASTM A 179, ASTM A 192, ASTM A 210 GR.A1
6. Alloy Steel Seamless Pipes as per ASTM A335 Grade P1/ P5/ P9 / P11/ P12 / P22 / P91
7. LTCS Pipe – Low Temperature Carbon Steel Pipes as per ASTM A 333 Grade 6
8. Alloy Steel Seamless Tubes as per ASTM A213 Grade T5/T9/T11/T12/T22/T91
9. ERW Black Pipes as per IS:1239/I, IS: 3589 Grade 330 or Grade 410
10. Galvanised Pipes as per IS:1239/I
11. Square and Rectangular Steel Pipes as per IS: 4923
12. ERW Boiler Tubes: BS 3059, ASTM A 214
13. Air Pre Heater Tubes to BS: 6323 PART V
14. Hydraulic Tubes to DIN 2391 ST. 35, ST. 45 & ST. 52
15. Seamless Heat Exchanger Tubes ASTM A 179
16. CDW TUBES IS: 3074 or BS 980
17. CRCA ERW Tubes to IS 3601 OR IS 3074
18. Stainless Steel Electro polished Pipes Manufacturer/Supplier
19. Alloy Steel Fittings Manufacturer – ASTM A234 WP5, P11, P22, P91
Hebei Deko Commercial Co., Ltd. (hereinafter referred to as the “DEKO”), the company is located in China’s “Land of Casting” Hebei province, DEKO mainly supplies products involved in municipal engineering and road construction and related products, such as Ductile iron Pipe, Pipe Fitting, Valve, Manhole covers, Gratings, Public Illumination, Urban Furnishing, Flange and Pipe Repair Clamp etc…. we can also produce according to the drawings and samples provided by customers, our products have been exported to Europe, Africa, Asia, Middle East and Southeast Asia etc… providing import and export business for domestic and foreign customers.
DEKO has its own fully automatic vertical production line and now we have reached a strategic cooperation with several manufacturers and become the only designated agent service by manufacturers and can be better provide customers with the best prices, excellent product quality, DEKO’s aim is: to supply the required products and high quality service for every customers and maintain long-term and stable cooperation.
Eastern Steel is a leading manufacturer and distributor
Custom-made
We use the advanced tools and technology to meet the varied requirements of pipes and tubes for the food processing industry, chemical industry, brewing industry, the pharmaceutical industry, cement industry, oil & gas industry, refineries, and water desalination.
Quality advantages
This was achieved by introduction of the unique equipment as well as the latest methods of quality control and testing of the manufactured pipe products. Modern pipe-rolling facilities, powerful technology base and highly qualified personnel make Eastern Steels competitive on equal terms with the worlds recognized leading brands.
IBC GROUP- Focus on Value transfer,Outstanding Products and Technologies.
The head office of IBC Group is located in Tianjin, China. Since 2009 we focus on ONE-STOP Metal service, professionally engaged in Carbon steel,Stainless steel,Special Alloy steel,non ferrous metal, construction material and Metal processing Equipment. we keep long-term strategic cooperation with TOP Resources.
Our products widely cover as below
Cold-rolled High Strength Automotive steel,Galvanized & Galvalume steel coil and sheet,Aluminized steel,ZAM Zn-Al-Mg coated steel,PPGI PPGL. Pickled oiled steel.
Roofing sheet,Embossed door skin sheet.Perforated Metal Sheet.Wear resistant plate.
Steel pipe,insulated steel pipe,pipe fittings, Pipe spool and pipe fabrication.
Steel wire,tempered and quenched alloy bar.Steel structure profiles such as Bar and Beam,Purlin.Copper,Titanium.
Our products are widely used in construction, automobile, household appliances, petroleum and natural gas chemical industry, aerospace, coal mining, power plant transportation, agricultural breeding and other fields.we always keep the marketing philosophy “Be honest, trustworthy and mutually beneficial”. enjoyed high comments from clients.
An ISO 9001:2008 Certified Company, Steel Pipes & Tubes Industries is India’s most trusted manufacturer, exporter and supplier of stainless steel tubes (ASTM A 312 304/304L, 316/316L), carbon steel pipes (ASTM A A106, A53, API 5L), alloy steel seamless pipes (ASTM A335 P11, P22), mild steel pipes, industrial steel tubes, galvanized steel pipes and black steel pipes.
We can manufacture and supply steel pipes which can be fabricated to customers design and specification in a variety of length and thickness requirements. We can also offer cold drawn seamless steel tubes to meet the custom design and specifications of our customers. We specialise in the manufacture and supply of cold drawn seamless steel tubes, and large diameter stainless steel welded pipes (100% X-Ray Tested). ISO 9001:2008 Certification ensures consistency in our operations and testing procedures.
Steel Pipes and Steel Tubes supplied by Metline Pipes & Tubes are used across wide range of industries including food processing, power generation, oil and gas, petrochemicals, petroleum pipelines, medical equipment, biopharma, pharmaceuticals, electrical engineering, fertilizer industry, dairy processing, boiler manufacturing and nuclear energy among others.
METLINE has been proudly servicing the steel pipe industry for over 40 years, as a major supplier and manufacturer of custom size steel pipes and steel tubes. We are the exclusive suppliers of stainless steel welded pipes, stainless steel seamless tubes, stainless steel tubing, alloy steel seamless pipes, boiler steel tubes, heat exchanger tubes, capillary tubes, coiled tubing, and galvanized steel pipes. We are serving all major cities and countries in their needs for steel pipes and steel tubes.
Our products are supplied to all major Industrial areas and cities in India such as Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri, Jamshedpur, Warangal, Nellore, Agartala and Thoothukudi.
Our high quality steel pipes, good customer service, and in house pipes and tubes processing capabilities have made us one of the emerging suppliers for steel pipes and tubes in Middle East countries including Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates and Yemen.
India’s #1 Supplier of Stainless Steel Pipes/Tubes, Chrome Moly Pipes, Black Pipes, Galvanised Pipes, Carbon Steel Pipes
Stainless Steel Pipes, Carbon Steel Tubes, Alloy Steel Tubes, MS Pipes Production and Stock Range
Outside Diameter: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type: Seamless / ERW / Welded / Fabricated / CDW
Key Steel Pipes & Tubes Products & Grades
1. Stainless Steel Seamless Pipes & Tubes – 304, 304/L, 316/L, 904L, 310S, 321H, 347H, 446
2. Stainless Steel Welded Pipes & Tubes – 304, 304/L, 316/L, 904L, 310S, 321H, 347H, 446
3. Square Stainless Steel Pipes, Round Stainless Steel Tubes, Rectangular Stainless Steel Pipes & Tubes
4. Carbon Steel Seamless Pipes as per ASTM A 106 Grade B/API 5L Grade B/ASTM A 53 Grade B
5. Carbon Steel Seamless Tubes as per BS 3059, ASTM A 179, ASTM A 192, ASTM A 210 GR.A1
6. Alloy Steel Seamless Pipes as per ASTM A335 Grade P1/ P5/ P9 / P11/ P12 / P22 / P91
7. LTCS Pipe – Low Temperature Carbon Steel Pipes as per ASTM A 333 Grade 6
8. Alloy Steel Seamless Tubes as per ASTM A213 Grade T5/T9/T11/T12/T22/T91
9. ERW Black Pipes as per IS:1239/I, IS: 3589 Grade 330 or Grade 410
10. Galvanised Pipes as per IS:1239/I
11. Square and Rectangular Steel Pipes as per IS: 4923
12. ERW Boiler Tubes: BS 3059, ASTM A 214
13. Air Pre Heater Tubes to BS: 6323 PART V
14. Hydraulic Tubes to DIN 2391 ST. 35, ST. 45 & ST. 52
15. Seamless Heat Exchanger Tubes ASTM A 179
16. CDW TUBES IS: 3074 or BS 980
17. CRCA ERW Tubes to IS 3601 OR IS 3074
18. Stainless Steel Electro polished Pipes Manufacturer/Supplier
19. Alloy Steel Fittings Manufacturer – ASTM A234 WP5, P11, P22, P91
SHINESTAR STEEL GROUP CO., LTD mainly produce various carbon and alloy steel pipes including oil & gas pipe, pressure pipe, mechanical tubing, and stainless steel tube, etc.
ASTM A453 Specification describes detailed requirements of grade 660 in class A,B,C & D.
ASTM A453 Grade 660
ASTM A453 Grade 660 Class A Specification
ASTM A453 Grade 660 Class B Specification
ASTM A453 Grade 660 Class C Specification
ASTM A453 Grade 660 Class D Specification
ASTM A453 Grade 660 Pdf
ASTM A453 Grade 660 Bars Stock
ASTM A453 Grade 660 Bolts
ASTM A453 Grade 660 Chemical Composition
ASTM A453 Grade 660 Class A Bars Stock
ASTM A453 Grade 660 Class A Bolts
ASTM A453 Grade 660 Class A Countersunk Screws Csk
ASTM A453 Grade 660 Class A Fasteners
ASTM A453 Grade 660 Class A Forgings
ASTM A453 Grade 660 Class A Heavy Hex Bolts
ASTM A453 Grade 660 Class A Heavy Hex Nuts
ASTM A453 Grade 660 Class A Hex Bolts
ASTM A453 Grade 660 Class A Hex Cap Screws
ASTM A453 Grade 660 Class A Keys
ASTM A453 Grade 660 Class A Pins
ASTM A453 Grade 660 Class A Push Bolts Rods
ASTM A453 Grade 660 Class A Rings
ASTM A453 Grade 660 Class A Rods Stock
ASTM A453 Grade 660 Class A Set Screws Grubs
ASTM A453 Grade 660 Class A Socket Head Cap Screws
ASTM A453 Grade 660 Class A Stud Bolt
ASTM A453 Grade 660 Class A U Bolts
ASTM A453 Grade 660 Class A Washers
ASTM A453 Grade 660 Class A Wire Rod Stock
ASTM A453 Grade 660 Class B 12 Point Screws
ASTM A453 Grade 660 Class B Bars Stock
ASTM A453 Grade 660 Class B Bolts
ASTM A453 Grade 660 Class B Countersunk Screws Csk
ASTM A453 Grade 660 Class B Fasteners
ASTM A453 Grade 660 Class B Forgings
ASTM A453 Grade 660 Class B Heavy Hex Bolts
ASTM A453 Grade 660 Class B Heavy Hex Nuts
ASTM A453 Grade 660 Class B Hex Bolts
ASTM A453 Grade 660 Class B Hex Cap Screws
ASTM A453 Grade 660 Class B Keys
ASTM A453 Grade 660 Class B Pins
ASTM A453 Grade 660 Class B Push Bolts Rods
ASTM A453 Grade 660 Class B Rings
ASTM A453 Grade 660 Class B Rods Stock
ASTM A453 Grade 660 Class B Set Screws Grubs
ASTM A453 Grade 660 Class B Socket Head Cap Screws
ASTM A453 Grade 660 Class B Stud Bolt
ASTM A453 Grade 660 Class B U Bolts
ASTM A453 Grade 660 Class B Washers
ASTM A453 Grade 660 Class B Wire Rod Stock
ASTM A453 Grade 660 Class C Bars Stock
ASTM A453 Grade 660 Class C Bolts
ASTM A453 Grade 660 Class C Countersunk Screws Csk
ASTM A453 Grade 660 Class C Fasteners
ASTM A453 Grade 660 Class C Forgings
ASTM A453 Grade 660 Class C Heavy Hex Bolts
ASTM A453 Grade 660 Class C Heavy Hex Nuts
ASTM A453 Grade 660 Class C Hex Bolts
ASTM A453 Grade 660 Class C Hex Cap Screws
ASTM A453 Grade 660 Class C Keys
ASTM A453 Grade 660 Class C Pins
ASTM A453 Grade 660 Class C Push Bolts Rods
ASTM A453 Grade 660 Class C Rings
ASTM A453 Grade 660 Class C Rods Stock
ASTM A453 Grade 660 Class C Set Screws Grubs
ASTM A453 Grade 660 Class C Socket Head Cap Screws
ASTM A453 Grade 660 Class C Stud Bolt
ASTM A453 Grade 660 Class C U Bolts
ASTM A453 Grade 660 Class C Washers
ASTM A453 Grade 660 Class C Wire Rod Stock
API 6A Bolting Torque for Flanges (SI Units)
API 6A Bolting Torque for Flanges (USC Units)
ASTM A453 Grade 660 Class D API 6A Full Thread Stud Bolt
ASTM A453 Grade 660 Class D API 6A Tap End Stud Bolt
ASTM A453 Grade 660 Class D Bars Stock
ASTM A453 Grade 660 Class D Bolts
ASTM A453 Grade 660 Class D Countersunk Screws Csk
ASTM A453 Grade 660 Class D Fasteners
ASTM A453 Grade 660 Class D Forgings
ASTM A453 Grade 660 Class D Heavy Hex Bolts
ASTM A453 Grade 660 Class D Heavy Hex Nuts
ASTM A453 Grade 660 Class D Hex Bolts
ASTM A453 Grade 660 Class D Hex Cap Screws
ASTM A453 Grade 660 Class D Keys
ASTM A453 Grade 660 Class D Pins
ASTM A453 Grade 660 Class D Push Bolts Rods
ASTM A453 Grade 660 Class D Rings
ASTM A453 Grade 660 Class D Rods Stock
ASTM A453 Grade 660 Class D Set Screws Grubs
ASTM A453 Grade 660 Class D Socket Head Cap Screws
ASTM A453 Grade 660 Class D Stud Bolt
ASTM A453 Grade 660 Class D U Bolts
ASTM A453 Grade 660 Class D Washers
ASTM A453 Grade 660 Class D Wire Rod Stock
ASTM A453 Grade 660 Countersunk Csk Screws
ASTM A453 Grade 660 Fasteners
ASTM A453 Grade 660 Forgings
ASTM A453 Grade 660 Heavy Hex Bolts
ASTM A453 Grade 660 Heavy Hex Nuts
ASTM A453 Grade 660 Hex Bolts
ASTM A453 Grade 660 Hex Cap Screws
ASTM A453 Grade 660 Keys
ASTM A453 Grade 660 Mechanical Properties
ASTM A453 Grade 660 Pins
ASTM A453 Grade 660 Push Bolts
ASTM A453 Grade 660 Rings
ASTM A453 Grade 660 Rods
ASTM A453 Grade 660 Set Screws
ASTM A453 Grade 660 Socket Head Cap Screws
ASTM A453 Grade 660 Stud Bolts
ASTM A453 Grade 660 U Bolt
ASTM A453 Grade 660 Washers
ASTM A453 Grade 660 Wire
Eastern Steel Manufacturing Co.,Ltd is a leading manufacturer and distributor of seamless steel pipe, welded steel pipe, OCTG products and fittings. We supply first-step processing, semi-finished parts and finished parts to help our clients meet fabrication requirements beyond their capacity or to improve operations by moving forward the pre-production processing.
- INTRODUCTION
Welded steel tube/pipes are made of cold rolled steel coil or galvanized steel coil, by cold-roll forming through high -frequency welded machine.
Product Features: Simpler production technical process, Higher production efficiency, Lower production cost.
There are mainly two kinds of pipes: one is Black steel tube/ pipe, the other is Pre-galvanized steel tube/pipe.
- APPLICATION
With excellent characteristics of sound surface finish, highly precise, easy to galvanize, easy to bend or reform. Steel pipes are mainly used in Pipeline, Mechanical equipment, Solar energy equipment, Steel structure engineering, Bridge fence, Auto accessories and etc.
- EVER-SHINESPECIFICATION:
Types: round tube, square tube, rectangle tube.
1) Product Name: Black steel tube / pipe
Thickness: 0.40mm~3mm
Outer Diameter: Round 0.30mm~650mm
Square: 8x8mm~500x500mm
Length: 3m~12m or any length as per customer’s requirement.
Standard: BS1387, ASTM A53, ASTM A500, ASTM A513M-06B, GB/16728-2017
Grade: Q195-Q235, 10#~45#
Technique: Cold Rolled, Hot Rolled
2) Product Name: Pre-galvanized steel tube/pipe
Thickness: 0.35mm~2.5mm
Outer Diameter: Round 0.30mm~650mm
Square: 10x10mm~100x100mm
Zinc coating: 20-275g
Length: 4m~12m or any length as per customer’s requirement.
Standard: BS1387, ASTM A53, ASTM A500, ASTM A513M-06B, GB/16728-201
More information please click here.
LANDYOUNG GRP pipe is manufactured in accordance with international standard using Helical FILAMENT winding process and Continuous FILAMENT winding process on computer controlled machines.
DESCRIPTIONS
LANDYOUNG GRP pipe is manufactured in accordance with international standard using Helical FILAMENT winding process and Continuous FILAMENT winding process on computer controlled machines.
Helical FILAMENT winding process(Bell and spiogot joints)
GRP Pipe is manufactured using the helical (reciprocal) filament winding process by which impregnated glass fiber reinforcement with resin are applied onto a precision steel mandrel in a prescribed pattern. Repeated application of wetted fibers results in a multi-layered structural wall construction of the required thickness.
Continuous FILAMENT winding process(Coupling joints)
GRP Pipe is manufactured on a continuous filament winding machine. This machine consists of a mandrel composed of a helical wound continuous steel band, supported by beams forming a cylindrical shape. As the formed mandrel turns creating a multi-layered structural wall of the required thickness.
Applications
- Infrastructure &Municipal
- Industrial
- Water Diversion
- Desalination
- PowerPlant
- Petrochemicals
- Oil & Gas and Marine
- Agriculture Irrigation
- Storm Water
- Cooling Water
- Hydropower penstock
Advantages
Minimum 50 years service life
LANDYOUNG GRP pıpes are manufactured with corrosion resistant non-metallic raw materials. Since corrosion is not a problem, cathodic protection and extra insulation against corrosion are not needed; thus operational expenses and difficulties do not exist.
Light weight
Weight of GRP pipe:1/4 of steel pipes; 1/10 of concrete pipes
Can be transported as nested, providing great savings
Quick and easy installation, no need for heavy and expensive equipment
Excellent hydraulic properties
Hazen Williams flow coefficient is 150(c=150). Due to the low friction losses, less pumping energy is required.compared to steel and concrete pipes, same flow rates can be ensured using smaller diameters.
No lime or deposit formation inside
Unlimited service area-application in every environment
Can be installed underground, aboveground, and also underwater.
Bell and spigot joints and coupling joints ensure total leak-tightness.
Flexible:successful experience in earthquake regions
Can be installed inside old lines for relining.
LANDYOUNG GRP pipes are environmentally friend
If you are interested in our products, please visit our website
Product Range and properties
| LANDYOUNG offers a wide product range of GRP pipes and fittings to meet Specific requirements of any project. | ||||||||||
|
||||||||||
I
Hebei Pipefun Pipe and Fitting Facility Co., Ltd., is established in 2000, it is a specialized enterprise professional in producing steel pipes and pipe fittings. Choosing us to be your business partner can bring you great advantages in business!
Inner Mongolia Pusheng Iron & Steel Co,.Ltd is a comprehensive company for steel production and trading. Its business includes production, processing, distribution, logistics and import& export of steel. We have been processing and selling high quality , value add steel products to customers throughout all over the world .
Our company lies in Hohhot , inner Mongolia , it is near by BAO STEEL , The superior location provides us with quality products and reasonable prices , By creating long term relationships and building trust with clients and suppliers, Pusheng is able to offer our clients comprehensive and competitive sales packages with quality goods along with excellent customer service, establishing a firm reputation in inner mongolia ’s steel industry.
Our main products : hot rolled steel coils/sheet , cold rolled steel coils/sheet , galvanized steel coils/sheet /pipe , prepainted steel coil, corrugated sheets and tinplate coils,Ms pipe /plate, stainless steel sheet /pipe etc.
Digvijay Metals are one of the leading manufacturers, suppliers and exporters of high quality stainless steel, carbon steel, stainless steel gate roller wheel, duplex steel, super duplex steel, alloy steel, high nickel alloy, inconel, monel, hastelloy, alloy 20, Stainless Steel Architectural Products Manufacturers in India, titanium pipes, tubes, sheets, plates, coils, round bars, rods, flanges, pipe fittings and fasteners in Mumbai, India.
Our Products
Stainless Steel Glass Spigot
Stainless Steel Glass Bracket
Stainless Steel D-Bracket
Stainless Steel Glass Standoff
Stainless Steel Glass Fixing
Stainless Steel Handrail Bracket
Stainless Steel Glass Clamp
Stainless Steel Point Fixing
Stainless Steel Gate Roller Wheel
Stainless Steel Slotted Pipe
Stainless Steel Coated Angle
Stainless Steel Coated Channel
Stainless Steel Coated Profile
Stainless Steel Railing Accessories
Stainless Steel Glass Fittings
Stainless Steel Decorative Profile
Stainless Steel Tile trims
Stainless Steel T Profile
Stainless Steel C Channel
Stainless Steel U Profile
Stainless Steel L Angel
Stainless Steel PVD Coated Profiles
more info visit us http://www.digvijaymentals.com
Black painted Carbon Steel Seamless Pipe
Introduction:
ASTM A106 Grade B, ASTM A53 Grade A, Grade B, API 5L Grade B, GB/T 8162, GB/T 8163 Grade 20#
Detailed Information:
| Product Name | Black painted Carbon Steel Seamless Pipe |
| Thickness | SCH20, SCH 30, STD, SCH40, SCH80 TO SCH160 (3MM to 46MM) |
| Outer Diameter | 1/2″ to 24″ |
| Surface Treatment | Anti-rust oiled or black painting or hot dipped galvanized and so on |
| Production process | Hot rolled |
| Material | 20#, 16Mn, A53(A,B), Q345 |
| Length | General 5.8m, 6m, 11.8m, 12m and also can do as per the customer’s requirements |
| Ends | Plain and beveled end |
| Standard and Steel Grade | ASTM A106 Grade B, ASTM A53 Grade A, Grade B, API 5L Grade B, GB/T 8162, GB/T 8163 Grade 20# |
| Certificate | ISO 9001: 2008 |
| Package: | By bundle, bulk, by waterproof |
| Payment term | T/T or L/C |
https://www.hebeibona.com/seamless-steel-pipes/
Seamless pipe are made of sheet or rod-shaped solid steel, formed into solid circles called billets, which are then heated and cast in forms such as puncture rods to form hollow tubes or shells.
Shree Ji Steel Corporation has been successfully serving its clients since four generations. We operate from our base in Kolkata, West Bengal but are serving clients all over the world. Shree Ji Steel Corporation has earned the trust, faith and has managed to build a very healthy relationship with every client served. We are an ISO 9001:2015 certified company.
We deal in Steel and Structural Steel products. Our products are used in the Construction and Industrial sector companies. Our product range is in extreme demand in the industry due to its unmatched quality, durability and price.
To meet the various demands of our esteemed customers, we are engaged in export with a number of international nations too. With our flexible payment gateways, prompt deliveries, unmatchable marketing practices, and customer driven approach, we have acquired a position of prominent market leader. We are committed towards our clients and make them pleased with our qualitative product range.
We are regularly embarking on new heights as we are immensely supported by a team of talented workers that not just aim to make money but to work to create a sense of quality and trust and to make the brand world-famous. Our team works in unity which is importantly required for driving the organization to eminent verticals.
The company owns a production line of advanced level with Italian Danieli 100 tons ultra-high power electric steelmaking, Arc continuous casting billet and round billet; a production line of Germany SMS Meer Group Φ258 PQF three-roller tandem rolling tube hot rolling; a converted Φ100ASSEL three-roll hot rolling production line; Two lines for steel tube heat treatment; Three processing lines for oil well steel pipe thread.