Jianlong Group And Beijing Zhongtie Construct Materials Sign Strategic Cooperation Agreement

- Jan 04, 2021-

On December 23, Jianlong Group and Beijing Zhongtie Construct Materials Co., Ltd. signed a strategic cooperation agreement in Beijing. According to the agreement, both parties will deepen cooperation in the purchase and sale of various steel products, development of metallurgical and mineral resources as well as other industrial sector projects in the future.

Product Description
Seamless stainless steel pipe for oil and gas  sanitary tube
Stainless steel seamless pipe is a long steel with a hollow cross-section and no seams around it. The thicker the wall thickness of this product, the more economical and practical it will be, and the thinner the wall thickness, the greater the processing cost.
The process of this product determines its limited performance. Generally, the precision of seamless seamless steel tubes is low: uneven wall thickness, low brightness on the inside and outside of the tube, and high cost of sizing, and there are also pits and black spots on the inside and outside. Shaping must be handled offline. Therefore, it embodies its superiority in high-pressure, high-strength, mechanical structural materials.
Detailed Images
Seamless stainless steel pipe for oil and gas sanitary tube

Hot sale astm a312 stainless seamless steel pipeASTM A312 TP316L SS316 seamless stainless steel pipe201, 202 , 304 , 304L , 304H , 309, 309S , 310 , 310S ,316, 316L, 316Ti, 317, 317L, 321, 347, 347H , 409L , 420 , 420J1 , 420J2 ,
430 , 431,434 , 436L , 439 , 441, 443 , 444 , 904L , 2205 , 2507 , 253MA , 254Mo , 631 , 654MO ,17-4pH ,N08367 (AL 6XN ) ,etc.
ASTM A312, ASTM A213, ASTM A269, ASTM A511, JIS349, DIN17456, ASTM A789, ASTM A790, DIN17456, DIN17458, EN10216-5, JIS3459, GOST
Sandblast, Annealed, Pickling, bright,matt,polished,mirror Pipe&Tube, etc
1000 mm, 4 '(1219 mm), 1500 mm 1800mm, 2000mm & Customsized(5mm-3000mm)
Wall thickness
≥ 2000mm, 2440mm, 3000mm, 3048mm, 6000mm, & Customsized
Standard export packing,Waterproof Paper Wrapped, Packed in Wooden Cabins
Suitable for all kinds of industrial production
TISCO, ZPSS, Baosteel, JISCO, ZSESS, ATI, SMC, HAYNES, VDM, ArcelorMittal, Outokumpo, etc.
Cold drawn, Cold rolled, Precision Rolled for Seamless Pipe or Tube
Beveled or plain end, square cut, burr free ,Plastic Cap at Both end

Detailed Standard
EN Standard:
Austenitic: 1.4372 ,1.4373, 1.4310, 1.4305, 1.4301, 1.4306 , 1.4318 ,1.4335, 1.4833 , 1.4835 , 1.4845, 1.4841, 1.4401 , 1.4404 ,
1.4571 ,1.4438, 1.4541 , 1.4878 , 1.4550 , 1.4539 , 1.4563 , 1.4547
Duplex: 1.4462 , 1.4362 ,1.4410 , 1.4507
Ferritic :1.4512, 1.400 , 1.4016 ,1.4113 , 1.4526 ,1.4521 , 1.4530 , 1.4749 ,1.4057;
Martensitic: 1.4006 , 1.4021 ,1.4418 ,S165M ,S135M;
Manufacturing process
Packing & Delivery
To better ensure the safety of Seamless stainless steel pipe for oil and gas  sanitary tube , professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profie

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

CSPG  has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 

We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.


Related Products
Stainless steel sheet                     Stainless steel strip                           Stainless steel pipe                    Stainless steel flat bar
  Stainless steel coil                     Stainless steel pipe fittings                   Stainless steel bar             Stainless steel section bar