Product Introduction
Fully threaded steel bars (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension, and anchorage and the like, and is a novel material for developing the prestressed concrete components.
Company Introduction
Fully threaded steel bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
Tianjin Cathay Pacific Steel Co., Ltd., which occupies a superior geographical position and convenient transportation. We are the largest agent of Tianjin Tiantie Zhaer Steel Production Co., Ltd., and have won the honor of Sale Champion for many years!
Since the establishment of the company in 2008, our company has focused on Screw Threaded Steel products and related construction products. The products on the market are: FT Bar, its accessories: nuts, plates, couplers, spiral bars, PC strand wires and anchors, metal and plastic ducts, etc.
Our company always regards product quality as the lifeline of the company, adheres to the rigorous, efficient and innovative concept to serve customers, and we are willing to cooperate with new and old customers at home and abroad to provide customers with better quality service and quality products.
Contact Information
Tianjin Cathay Pacific Steel Co.,Ltd
Wendy Lee
Email: tjgtqc@tjgtqc.com
Phone/Wechat/WhatsApp:+86-17612275091
HSB was founded in 1910 as a rail re-rolling mill. Throughout our early, formative years, goals were continually reassessed and renewed, with a focus to serve customers with increasingly higher quality products.
Today, HSB’s product focus is Special Bar Quality (SBQ) carbon and alloy steels (rounds) suited to a wide range of market segments, including the automotive, heavy truck, off-road, mining, forging, cold finish and service centre sectors. Classified as a steel mini-mill, HSB currently has a finished annual capacity of approximately 400,000 tons of engineering steels.
Melt Shop
We, R-PIPE OVERSEAS Are BIGGEST STOCKHOLDER & EXPORTER of Pipeline Products and Exporting to More Than 40 Countries Including U.S.A, Europe,
Gulf & Asian Countries And Regions In The World. Our High – Quality Products And Strong International Reputation In The Industries Related To The
Chemicals, Engineering, Pharmaceuticals, Fats & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps & Petrochemicals,
Textile, Dairy, Oil & Natural Gas, Allied Industries Organization In Term Of The Specific Materials, Technology Are Highly Valued By Indian & Foreign Customers.
Materials:
PIPES | TUBES | PLATES | SHEETS | FLANGES | FASTENERS | FORGED FITTINGS | BW FITTINGS | ROUNDBARS. IN HIGH NICKEL ALLOYS | DUPLEX STEEL | STAINLESS STEEL | ALLOY STEEL | CARBON STEEL ETC.
REGARDS
ARVIND JAIN – SALES HEAD
R-PIPE OVERSEAS
T: +91 22 6659 5201
M: +91 9930551137
Whatsapp: +91 9082065807
Skype: asj.rpipe
E: info@rpipeoverseas.com & rpipeoverseas@gmail.com
W: http://www.rpipeoverseas.com
A: Shop No. 28, Gr. Flr, 153/154, Shree Ishwaleshwar Siddhesh Deep CHS,
PB Marg, Mumbai – 400008. (INDIA)
GST TIN NO.: 27ALTPJ6984G1ZB
FuGang Group(Below abbr. as FuGang) was founded in 2007 as a professional steel manufacturer Group in interregional and Industrial diversification with ZheJiang FuGang Metal Rolling Co., Ltd, Anhui FuKai Stainless Steel Co., Ltd, ZheJiang Strong Metal products Co., Ltd as its main parts.
FuGang is a private Steel Group in rapid development in China with the products range covering Stainless Steel Smelt, Stainless Steel products rolling, Stainless Steel Pipe, Spiral steel and Round bar steel rolling and so on. The Steady Quality and High performance of our products have gotten a big popularity of Customers in domestic and overseas. The “STRONG” brand had been honored as “Famous Brand in ZheJiang Province” and “Famous Products in ZheJiang Provence” etc. In 2006.The sales will meet 1500,000,000 RMB in 2007 which let us stride forward into one of Medium-Size Steel Groups in Domestic Market of China.
MAIN STEEL GRADES as follows:
-high quality carbon and alloy steels
-modern carburizing steel
-boron steel
-bearing quality steel
-stainless and heat resisting steel
-structural steels with micro alloy additions
Example grades for plates 3-30mm:
Hadfield (X120mn12), Armour, Hardstal (wear resisting plates)…
PanFeng Technology Co., Ltd, locating in hinterland of ChangJiang delta, is a high tech enterprise of JiangSu province, which is a medium-sized corporation that specialized in producing general machinery in China. It will only take approximately 1 hour by car to ShangHai, Suzhou or NanJing.
We engage in science and technology as a priority, holding a plenty of human resource with high-tech, 80% of our staff are specialized people in this industry. With world-advanced level, we researched and produced whole-continuous-complex-pipe production line, high frequency solder for carbon-steel and stainless steel arc-argon solder in serious configuration, through which the pipe can be molded in one time. We mostly produce complex-pipe (Stainless steel clad pipe) with different specialization and in different thickness.
Our stainless steel complex-pipe will be provided with good appearance, high intention, high anti-pressure, high anti-grinding, excellent anti corrosion, and lower price comparing with those kinds of pipes with same specialization. It can be used in very extensive scopes, which means: “From the big realm to the detailed field”, for example, in civil public construction: Guardrail, Isolated area, Signboard, Street lamp pole, for sewage disposal factory construction and road-kiosk, our products is preferred. Also in decoration and advertising, for presentation board, call-board, advertising-board, information-bulletin, our products are good choice. In recent year, in furniture prospect, anti-stolen windows and door, handrail for inner decoration already be adopted of mental pipes.
Deploitation with courage, and attempt with intrepidity are of our principles we persisted. Lately, those new market, for example, components renewal for textile machinery, handlebar of motorcycle and bicycle, ironware for sanitary ware, leisure ware, vent-pipe for auto, muffler, hotel ware and medical treatment, have holden out the invitational arm for us. As a view for the future, the people from PanFeng with aggressive intention should be successful in the market. Also our products have covered almost exceeding half of China Market.
We have advanced producing process, rich technique power. No matter what producing or installation, we have strong technique strength. Also we can produce with materials supplied by clients or produce different thickness steel pipe according to customers’ demand.
Our business are involved in whole-continuous-complex-pipe production line, solder pipe Unit, high frequency solder pipe equipment, stainless steel solder pipe equipment, assistant equipment for solder producing line and rectangle pipe producing equipment, also including siphon machine with digital control, automatic mental fretsaw machine, siphon machine, pipe-cut machine, stainless steel complex pipe producing and selling, further processing is also involved.
Madhav KRG Group is one of the best TMT bars manufacturers. Madhav KRG Group is the largest reinforcement bars manufacturing group in India.
304 is a chromium-nickel austenitic stainless steel with incredible quality and astonishing utilization assurance as furnished in the reinforced condition with a normal brinell hardness of 175.Characterised by high disintegration insurance all around air damaging circumstances it indicates sublime security from most oxidizing pros, general foodstuffs, purifying courses of action, dyestuffs, most common chemicals, notwithstanding a wide collection of inorganic chemicals furthermore hot oil gases, steam start gases, nitric destructive and to a lesser degree sulphuric destructive.
Product Introduction
Fully threaded steel bars (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension, and anchorage and the like, and is a novel material for developing the prestressed concrete components.
Company Introduction
Fully threaded steel bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
Tianjin Cathay Pacific Steel Co., Ltd., which occupies a superior geographical position and convenient transportation. We are the largest agent of Tianjin Tiantie Zhaer Steel Production Co., Ltd., and have won the honor of Sale Champion for many years!
Since the establishment of the company in 2008, our company has focused on Screw Threaded Steel products and related construction products. The products on the market are: FT Bar, its accessories: nuts, plates, couplers, spiral bars, PC strand wires and anchors, metal and plastic ducts, etc.
Our company always regards product quality as the lifeline of the company, adheres to the rigorous, efficient and innovative concept to serve customers, and we are willing to cooperate with new and old customers at home and abroad to provide customers with better quality service and quality products.
Contact Information
Tianjin Cathay Pacific Steel Co.,Ltd
Wendy Lee
Email: tjgtqc@tjgtqc.com
Phone/Wechat/WhatsApp:+86-17612275091
Amanat Steels Pvt. Ltd. was incorporated in year 2009 and is known as a reputed manufacturer and exporter of quality Fittings, Bends, Outlets and Flanges in Stainless Steel, Duplex Steel, Cu-NI, Nickel Alloy, Alloy Steel and Carbon Steel. Our product range includes Copper Nickel Outlets, Monel Outlets, Nickel Outlets, Inconel Outlets, Hastelloy Outlets, Titanium Outlets, Copper Nickel Flanges, Monel Flanges, Inconel Flanges, Hastelloy Flanges, Titanium Flanges and New Items.
Double-twist stranding machines, high-performance twisting machines
Double Twist Stranding Machineare effective, compact production units primarily for use in the manufacture of highly flexible braids, bundled braids, for stranding pairs of wires, triples, quadruple designs …
The machine concept differs from the single-twist system in that one rotor turn generates two cable twists / turn. The braid is given the first twist at the stranding point of the system feed. At this point, the stranding material still has twice the length of lay of the desired final geometry. The final braid length of lay with the second stranding twist is only completed at the second turning point, before being introduced back into the static coil former.
BOW DOUBLE TWIST STRANDING MACHINE
Application for:
Multistrand 7 or 19 copper wire, aluminum wire, tinned copper conduct etc. Also multistrand insulated conduct for power cable, data cable, control cable etc. Laying up of 2/3/4 cores of small size building wires.
Bow Double Twist Stranding Machine Description:
Payoff
Double twist stranding machine
PLC control system with color touch screen
Advanced function (Optional):
1:Motorized payoff or back-twist payoff, tension keep stable from start to end.
2:Bow material : carbon fibre
3:Brake: serve motor
4:Motorized driven capstan. Lay length set on touch screen, no need to change gear mechanically.
5:Auto lubrication system: regularly lubricate important parts to prolong machine service life.
COMPUTER SIMULATION OF AN INDUSTRIAL WIRE DRAWING PROCESS
Wire Stranding Machine is an important industrial process. Wires are reduced in diameter through a series of die/capstan combinations which provide the desired reduction steps. Typical wire drawing machines within BICC Cables Ltd use up to twenty-one dies in one line and it is necessary to optimise the die drafting for each machine and final wire diameter to obtain good machine efficiency and high quality product. An important aspect in the manufacturing process is to avoid wire breakages with the resultant loss of production due to short final lengths and the associated time required to restring the drawing machine. In order to optimise the conditions for each machine and wire size, computer simulations of the process are used to predict performance by estimating factors such as the ratio of drawing stress to ultimate tensile stress, drawing force, back tension and heat generated.
A computer simulation of the multi-line wire drawing process for copper wire has been modelled by the Wrexham Technology Centre of BICC Cables Ltd using a bulk model. The redundant work during the drawing process was included by formulation and equations for the redundant deformation were derived that were in good agreement with published experimental work.
A new computer simulation has been developed to predict the performance of wire drawing process. The model uses a one dimensional explicit finite difference method to determine the plastic deformation in the dies. The redundant work formulation was used as in the previous simulation. This paper describes the numerical methods used and compared the results from the new computer simulation with the previous bulk model. Significant differences are predicted in the stress ratios, drawing force and heat generated for process predictions. The new simulation of the plastic deformation in the dies also indicated optimum semi-die angles away from the traditional eight degrees.
7 Wire Tubular Type Stranding Machine
Owing to the vast industry experience and in depth knowledge of this domain, we are offering a huge collection of high quality 7 Wire Tubular Type Stranding Machine. These products are manufactured using optimum quality raw material. These products are easy to install and requires low maintenance. Customers can avail these products from us at market-leading prices
Basket Type Stranding Machine
Basket Type Stranding Machine is mainly used to strand not only copper/aluminum conductor for the electric wire and cable but also the cable core, steel core, and steel rope. Machine’s make-up: pay-off, driving part, cylindrical part, hydraulic brake device, wire –bobbin frame, die-holder, haul-off device, spindle-type take-up/traversing (Φ50 bar traversing) and an electrical control part, etc.
Rigid Stranding Machine
The Rigid Stranding Machine is used for stranding CU, Al wires, and conductors. Stranding unilay and reverse concentric, round, compressed, compacted or sector-shaped ( straight or spiraled) as per customer requirements.
Main features:
Self-supporting rigid rotor design with 1 6 12 18 24 30 36 Bobbin Cage
High efficiency and speed
Bobbins mounted on pintles
A line drive by A.C. or D.C. motors with electronic or mechanical synchronization between line components.
Different braking device for bobbins
Centralized lubricating system for bearing
Disk type Pneumatic brake for Cage.
Machines with or without back twist
MMI /PLC Equipped, optional
Easy Lay Setting
High Speed Tubular Stranding Machine
High Speed Tubular Stranding Machine with back twist, for 1+6 Bobbin copper / aluminum round & compact conductors and steel wire stranding. This strander is for manufacturing high carbon & low carbon steel wire rope, copper & aluminum conductor
Bow Type Stranding Machine
The Bow Type Stranding Machine is suitable for a wide range of productions, obtained with high speed and productivity; the back twist process gives high quality products. The Bow stranders use components made with most modern materials, like carbon fiber for the bows, tungstene carbide for bushes, hardened steel for rollers.The control of tension of the cores is assured with electro-mechanical or pneumatic self compensated brake, with set up by control panel.The safe use is assured with control of bearing temperatures and supports vibration.The machine is protected with a soundproof cover, with pneumatic open, inside fans and lights.Is possible the bobbins side loading with a motorized trolley, that avoids the use of bridge cranes and reduces dramatically the total loading time of the line.
For Cables Industry:
Stranding of conductors made with copper, aluminium, aluminium alloy, aluminium steel reinforced or supported;
Laying up of 2 – 7 round insulated cores for low and medium voltage;
Laying up of 2 – 7 straight sector shaped insulated cores, with the rotating cradles version;
Possible application of fillers and tapes of every type.
Tubular stranding Machine
The Tubular Stranding machine consists of bearing stands made of welded steel for the tube bearings. Up to reel size of 630mm .The stranding rotor is built up from welded tubes with wire guidings outside the tube. The reels are held in cradles, which are positioned inside the tube. A light beam along the complete length of the machine monitors, if the pneumatically (optional)operated reel-pintles are securely closed and the cradles are in safe condition. The machine is equipped with wire break detectors for each segment, pneumatic disk-breaks and individual drives for the Stranding Rotor, the Capstan and the Take-Up. The operator’s desk gives full control over parameters like Rotor-speed, lay-length and production length.
Main Features:
• Machine placed on a Rigide steel frame with rotor support, fixed on the floor for an easy installation
• Tube rotating on encircling bearings or rollers
• Machine able to work in torsion or total back twist with the possibility of partial back twist
• Wire back tension kept constant from full to empty spool payoff
• Wire/strand break detector for each payoff unit(optional)
• Spool loading/unloading by crane
• Pneumatic pintles equipped with safety locking system
• Independent driving motors for tube, capstans and takeup units
• A.C. motors with flux vector control inverter
Ped certified manufacturer of PTFE COATED fasteners like bolts, nuts, washers, threaded rod. Materials included inconel, monel, hastelloy, duplex and super duplex steel fasteners. Xylan Coating, PTFE coating dacromet coating is our speciallity.
Since the past few years we have expertise in all exotic grades of fasteners meeting custom requirements if our esteemed clients varying from aeronautics to general purpose applications.
Fasteners are a crucial part of our manufacturing line.
Our manufacturing range in metric sizes ranges from m1-m150
and imperial size ranges from 1/4″-6″ and #1-#20 in numeric inch series.
some of the most known fasteners are mentioned below
Stainless steel fastener range are manufactured in the following grades
- 410 stainless steel fasteners used for martensitic applications
- 304 stainless steel fasteners used for general purpose applications
- 304l stainless steel fasteners used for cryogenic applications
- 309 stainless steel fasteners used for high temperature applications
- 310 stainless steel fasteners used for high temperature applications
- 316 stainless steel fasteners used for corrosive environments
- 316l stainless steel fasteners used for sea water applications
- 317l stainless steel fasteners used for corrosive environments with high temperature applications
- 321 stainless steel fasteners used for high temperature applications
- 347 stainless steel fasteners used for high temperature applications
- 348 stainless steel fasteners used for high temperature applications
- a286 fasteners used for high temperature applications like aerospace.
Apart from stainless steel we also produce alloyed stainless steel fasteners which are expensive as compared to austenitic and martensitic stainless steel known at nitronic stainless steel below are the grades mentioned.
for high temperature applications, a cheaper alternative as compared to nickel alloys are nemonic alloys mentioned below.
For corrosive environments we produce monel fasteners namely
Corrosion and high temperature resistance both can be achieved in the below inconel fasteners.
- inconel 600 fasteners
- inconel 603 fasteners
- inconel 602 fasteners
- inconel 601 fasteners
- inconel 625 fasteners
- inconel 617 fasteners
- inconel 718 fasteners
- inconel x 750 fasteners
- inconel 686 fasteners
high temperature fasteners generally used for aeronautics are mentioned below.
high temperature plus high corrosion resistant hastelloy fasteners are manufactured in the following four grades at torqbolt
99% pure nickel based fastners used for special applications.
titanium and aeronautics have a very old relation and particularly in the following 2 grades.
if better corrosion resistant fasteners are required as compared to stainless steel, silicon bronze and copper nickel is used.
high temperature alloy steel available at cheaper rates as compared to nickel alloys.
Super high austenitic and precipitation hardening stainless steel grades
- 330 stainless steel fasteners
- 904l stainless steel fasteners
- 254 smo fasteners
- alloy 20 fasteners
- 17 4 ph fasteners
- 15 5 ph fasteners
- al 6xn fasteners
Dual Phase stainless steel fasteners with high prep ration used for extremely corrosive environments with high toughness,
- duplex 2205 fasteners
- duplex s31803 fasteners
- duplex 2507 fasteners
- ferralium 255 fasteners
- super duplex s32760 fasteners
- s32520 fasteners
hangHai Testeeel Industry CO., LTD is the professional supplier of roadway safety and traffic facilities products, we are engaging in the roadways safety products production, construction, sale. Our products focus on the roadway safety and ‘keep the road more safety ‘is our purpose, Our products are sold to worldwide, Our market includes EU, USA, South America, Middle East, RUSSIA, EAST SOUTH ASIA, AFRICA. ETC. We have factory in JIANGSU PROVINCE,Our products include Raised Pavement Markers (road stud), Highway Delineator, Anti-Glare Screen, Solar Traffic Facilities(including solar road stud, solar traffic light, solar traffic signal), Guardrail, Reflective sheeting for traffic sign, Fencing barrier serial, Glass Beads for road reflective marker, Rubber Speed Hump, Traffic light, Traffic signal, Traffic cone, Convex Mirror, Road Line Marking Machine and Paint..
The first “Tsingshan Steel” company was erected in1988. Mr.Xiang, the founder of “Tsingshan Steel” companies, erects a Board of Diretors to manage 6 directly invested groups, with 5 production basis in the world. Tsingshan Steel achieved sales revenue USD8 billion in 2012 and is targeting at sales revenue USD16 billion in 2015.
“Tsi” refers to “Tsingshan”;
“S” refers to “Steel”;
“Co” refers to “Companies”;
In 2010, “Tsingshan Steel” erected sales & service center in Shanghai headquarter, named “Tsisco Industrial Ltd.”, with its business goal to provide stainless steel long products to worldwide segments of industries:
-HR, HRP and HRAP wire rods;
-Piping systems including pipes, tubes, valves, flanges and fittings.
-HR, HRP and HRAP stainless steel bars;
-ST, CD and CG bright bars;
-CD wires;
-HR and CR strips and coils;
-AP, BA and U stainless steel welded pipes/tubes;
-CD, CR, AP, and BA stainless steel seamless pipes/tubes.
It is our constant mission to contribute professionally, steadily and generously to the industries of onshore and offshore oil and gas, petro chemical, nuclear and power, automotive, shipbuilding, pulp paper, instrumentation, hydraulic and pressure vessel industries while trying to be a 100-year-age company.
We are manufacturer, exporter & suppliers of high quality Inconel Round Bars. We are Manufacturing 625 round bar of high quality raw materials. These round bars are widely used in various applications industry.
Steel, Iron and Steel sector in Turkey is a manufacturer and service provider agreement with the company that operates one of the most fundamental institution for many years. It performs the price, stock and production follow-up of many steel products including flat products, U profile, I steel profile, H profile, Long products such as Ipe Profile, Longitudinal Welded Pipe and Square-Box profile. Iron is needed to produce steel products in Turkey as well as domestic sales network in many countries world and make the sale.
We take immense pleasure in introducing ourselves as one of the leading Importer, Stockiest & Suppliers:
STAINLESS STEEL :: Seamless / ERW Pipes, Pipe-Fittings, Sheets, Perforated, Sheets, Plates, Circles & Ring, Rods, Wire, Wire-Mesh, Flats, Angles, Channels, SMP Rodes Eelectro etc. of Grades TP-304,304L,316,316L,321, 309, 310, 409, 410, 410S, 420, 430, 904, 904L etc..
S.S. & M.S. Fittings :: Seamless / ERW Stainless Steel Grade 202, 304, 304L, 309, 310 310S, 316, 316L, 321,
(B/W & S/W) 409 410 430 904 904L Elbow, Tee, Reducer, Long, Short, Stub end, Flanges, Nipples, Unions, Caps, Hex, Nipple, House Nipple, Coupling, Nut Bolts, Pipe Clamps, Dairy Fittings, Tricover, Clamp & Vales, and Industrial raw material etc.
ALLOY STEEL :: Seamless / ERW Pipes, Sheets, Plates, etc. of Grades EN-8, EN-9, EN24, EN-36,
EN-353, HCHCR – WPS, D2-D3, OHNS, High Speed, Steed, Steel, Hot Die Steel, 16MNCR-5, 20MNCR-5, SAE-8620 of ASTM A-335 GR, P1,P9, P11,P12,O22,etc.ASTM A-387 GR.,515/516GR.,60,70 & IS 2062 etc.
NON-FERROUS METAL:: Copper, Brass, Aluminum, Phosper-Bronze, Monel. Nickel, Inconel, Lead, Zinc, Hastelloy B & C, Titanium, Cupro-Nickel, Gun-Metal etc.. in the form of Rounds, Plates, Sheets, Wires, Circles, flats & Tubes.
MANUFATURING :: Manufacturing of all types of Pipe Fittings and Nut Bolt, Round Machinery,
All Types of Industrial Estate Raw materials etc.
Zhejiang Kanglong Steel Co.,Ltd is located in Shuige Industrial Zone of Lishui City,which is reputed as “beautiful mountain and clear water ,green valley in Zhejiang”in Zhejiang Province. It is at the Lishui exit of Jinhua-Lishui-Wenzhou Expressway. The company is 10km away from Lishui Railway Station and is close to Wenzhou Airport and 10000-ton Seaport,so the transportation is very convenient.
The company is a manufacturer specialized in producing stainless steel seamless pipes of large, medium and small diameters with a production area of 22000m2 and strong capital foundation. It specializes in producing stainless steel seamless steel pipes of various steel grades with complete specifications and supreme quality. The company has fine equipment and complete product varieties. The product specifications include 6mm–530mm*1mm–40mm.The company implements complete quality management ,establishes modern quality management system,introduces internationally advanced technology and adopts internationally advanced production technique.The products are widely used in such industries as petroleum ,chemical industry ,machinery,electric power, chemical fiber, pharmacy, papermaking, printing and dyeing,food and pneumatic parts etc. The company is provided with complete inspection equipment and adopts technical standards for products such as; stainless steel seamless steel pipe for fluid transportation GB/T14976-02(national standard) ,stainless steel seamless steel pipe for construction GB/T14975-02(national standard),stainless steel seamless steel pipe for boiler and heat exchanger GB13296-91(national standard).The corresponding international standards include: ASTM A269,A312,A213,A511.JIS G3463,G3459, DIN17456 DIN17458 etc.The main steel grades include: 304/304L,321,316/316L/316Ti,347/347H and 310S etc. Products of special specifications and materials can be customized!
Based on the principle of “quality first, customer foremost”,our company sincerely hopes to establish close cooperation relationship with customers from all circles for mutual development and create a brilliant future together with our sincere reputation ,flexible management and satisfactory service!