PRODUCTS

CONTACT US

Whatsapp : +86 16600268439
WeChat : +86 16600268439
Phone : +86 16600268439
Email : bg02@cn-tiangang.com

LSAW Carbon Steel Pipe
Welded steel pipes, also called welded pipes, are steel pipes made of steel or strip steel after crimping and forming, and are generally 6 meters long. Welded steel pipe has simple production process, high production efficiency, many varieties and specifications, and less equipment investment, but the general strength is lower than seamless steel pipe.
+86 16600268439
+86 16600268439
+86 16600268439
bg02@cn-tiangang.com
Contact Us

Product Description

Welded pipe introduction
Welded steel pipes, also called welded pipes, are steel pipes made of steel or strip steel after crimping and forming, and are generally 6 meters long. Welded steel pipe has simple production process, high production efficiency, many varieties and specifications, and less equipment investment, but the general strength is lower than seamless steel pipe.

Welded pipe process

Raw material uncoiling-leveling-end cutting and welding-looper-forming-welding-internal and external weld beadremoval-pre-correction-induction heat treatment-sizing and straightening-eddy current testing-cutting-water pressureinspection-pickling-final inspection (Strictly check)-packaging-shipping.
Straight seam steel pipes
Straight seam steel pipes are mainly used in water supply engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, and urban construction. For liquid transportation: water supply and drainage. For gas transportation: coal gas, steam, liquefied petroleum gas. For structural purposes: as piling pipes and bridges; pipes for docks, roads, and building structures.

 Specification

Product NameStraight seam welding steel pipes
OD26.9-310mm(round)
Thickness1.2-20mm
Length1-12m or as per customers' requirements
MaterialQ195—Grade B, SS330, SPC, S185Q215—Grade C,CS Type B, SS330, SPHCQ235---Grade D, SS400, S235JR, S235JO, S235J2Q345---SS500, ST52
Standard/T13793-1992,/T14291-2006, /T3091-1993,/T3092-1993,3640-88BS1387/1985,A A53/A36,EN39/EN10219,API 5L,/T9711.1-99 etc
ApplicationWidely used in Structure, Accessorize,Construction,Fluid transportation,machinery parts,the stress parts of the automobiletractor parts and so on
Package1) Big OD: in bulk2) Small OD: packed by steel strips3) Plastic bags4) According to customer's requirement
DeliveryNormally 7-20 days after get deposits or according to quantity
CertificationISO 9001-2008 BV TUV

1. reasonable price with excellent quality2, abundant stock and prompt delivery3, rich supply and export experience, sincere service

 Product Application

1)Pipes for pipelines, water, gas pipes 2)For chemical engineering, electricity and other projects. 3)Building structure tube 4)Tubing, casing and oil and gas pipelines, structural tubes, slurry, brine pipelines and other


Product Show

下载 (45).jpg

Application

  • Application.jpg

Packaging And Transportation

Factory Display

Certificate Display

  • 天钢CE.jpg
  • 0b.jpg
  • 0b8ab2e.jpg
  • 0b8abe5aed08152e.jpg
  • 0b8abe5aed08152842e.jpg
  • 0b8abe5aed08152843e937f163e422e.jpg
  • 0b8abe5aede.jpg
  • 0b8abe5aee937f163e422e.jpg
  • 0b82e.jpg
  • 0e.jpg
  • 03e71696e0e0e5e1bd00ecd4a3a161a.jpg
  • 2568a7ef2a7dfd8f3a1949d26a7fedd.jpg
  • 204259db1882e630a18249f56384f61.jpg
  • ecde0393076e13b590570dc79872afa.jpg
  • fb104eed1b9b9a3de81abad6baba0cc.jpg

FAQ

Q: Are You Manufacture or Trade Company?
A: We are the professional manufacturer of pipeline products located in Tianjin,China. Welcome to contact us and visit our factory before you place orders.
Q: How do you guarantee the quality?
A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.
Q: Can I get free samples?
A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.
Q: What is the MOQ? 
A: If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements.
Q: Can you OEM or ODM?
A: Yes, we have a strong developing team. The products can be made according to your request

Inquiry

To learn more about this product, you can submit your requirements here

SUBMIT MESSAGE

Related Products

Can't find what you're looking for ?

Leave a Message we will call you back quickly!

Contact us for a custom quote