Welded tube

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.

Kaysuns is devoted to provide the package service of industrial solutions from China mainland. We are a manufacturer of stainless steel pipe fittings in China, but also an one-stop-shop provider for stainless steel pipes, pipe fittings, flanges, valves, fasteners, gaskets etc, customized fabrications and specific requirements are available. Stainless steel 304L, 316L, 317L, 347H, 904L, duplex 2205 and super duplex 2507 are our strength product, nickel-based alloy inconel 625, Hastelloy C276, Monel 400, Incoloy 800H, titanium alloy and copper nickel 90/10, 70/30 etc. are also available for us. Comply with ASME/ANSI,ASTM,EN/DIN, JIS,ISO,BS etc, our materials always fabricated and delivered from the global standards.

Nansteel Manufacturing Co.,Ltd manufacture and supply differenet steel products, like
seamless steel pipe, carbon steel pipe, stainless steel pipe, casing etc.For
more,visit:https://www.nan-steel.com/

Kaysuns is a stainless steel pipe fittings supplier who devoted to provide the package service of industrial solutions from China mainland. We are a manufacturer of stainless steel pipe fittings in China, but also an one-stop-shop provider for stainless steel pipes, pipe fittings, flanges, valves, fasteners, gaskets etc, customized fabrications and specific requirements are available. Stainless steel 304L, 316L, 317L, 347H, 904L, duplex 2205 and super duplex 2507 are our strength product, nickel-based alloy inconel 625, Hastelloy C276, Monel 400, Incoloy 800H, titanium alloy and copper nickel 90/10, 70/30 etc. are also available for us. Comply with ASME/ANSI,ASTM,EN/DIN, JIS,ISO,BS etc, our materials always fabricated and delivered from the global standards.

ISO9001:2015, PED 2014/68/EU certified. Zhejiang Guanyu Steel Tube Co., Ltd is specialized manufacturer of High Quality Stainless Steel Tubes & Pipe, Nickel Alloy Tubing & Pipe in China. Production area covers an area of 35,000 square meters. Annual output capcity more than 10,000 metric tons.

We have built a complete quality management system and organization according to ISO 9001:2015 and PED 2014/68/EU. Quality control begin with an audit trail and continues from the point of steel melting. for the raw materials, we select the best quality raw material for our customers. right through to the finished product. This level of attention to detail extends throughout the design and manufacturing chain, all kinds inspection will be all though the producing process ensure the Stainless Steel Tubes/Tubing/Pipe and Nickel Alloy Tubes/Tubing/Pipe finished in qualified. With destructive and non-destructive tests according to standard specification and customer’s special requirement, and including verification of performance by independent third-party test houses.

As the most valuable subsidiary under SHINESTAR STEEL GROUP, PRIME STEEL PIPE is the solution provider for steel pipes and fittings. We are dedicated in providing high performance-price ratio steel pipes and fittings for the oil, gas, construction, energy and petrochemical industries. In prime steel pipe, we believe honest communication, expertise in steel industry, and prompt execution lead to strong long term relationships. Our professional team provides “one-stop procurement” service to coordinate with clients projects regulation, site and terrain. We ensure the best quality of products by assigning skillful experts at every stage of activities. To keep the honesty in mind, to win reputation by trust is our principle.

Threeway Steel co.,ltd is a world-class steel pipe provider, one of the largest subsidiary in Shinestar Holdings Group Co.,ltd. As the companys largest export base, we are committed to provide professional one-stop procurement service for customers with excellent quality, competitive price, convenient transportation and timely delivery. At present, customers have been all over world. Including Singapore, Vietnam, Egypt, Nigeria, Arabia, United Arab Emirates, Kuwait, Oman, Mexico, Columbia, Australia etc.In the future,Threeway steel co.,ltd devotes to bring unexpected special experience for worldwide customers by the excellent strength and abundant experience.