Api 5l Lsaw Pipe Large Diameter 3pe Spiral Carbon For Fluid Petroleum Oil And Gas

API 5L Large Diameter 3PE Spiral Carbon LSAW Steel Pipe For Fluid Petroleum Oil and Gas

　　Fracture of Lsaw steel pipe, mechanical properties of hydraulic parts used in design, brittle fracture is also related to the use temperature of the component.

　　It has been found through research that when the temperature is lower than a certain temperature value, it is found that the data will be transformed into a brittle state, and the impact absorption work is obviously reduced. This phenomenon is called cold brittleness, and low stress brittle fracture occurs in high-strength metal materials. In the process, the data organization is far from uniform and isotropic, there will be cracks, and there will be defects such as inclusions and pores. These defects can be regarded as microcracks in the material. Therefore, the design should also select the data with the appropriate cold-brittle transition temperature according to the working temperature of the component.

Product Description

Packaging & Shipping

Our Services:

1. we are the specialized supplier of steel materials, can provide the best price!
2. we have more than 15 years experience in exporting products to worldwide countries, can provide the high quality products!
3. we have plenty of stock in warehouses with abundant capital.
4. wide excellent experiences with after-sale service.
5. every process will be checked by responsible QC which insures every product's quality.
6. professional packing teams which keep every packing safely.
7. trial order can be done in one week.
8. samples can be provided as your requirements.

　　Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

　　We are capable of manufacturing various pipe fittings. Our main products scope: steel elbow, tees, bends, reducers, caps, forged flanges and sockets. We have been in this line for over 20 years. Our products are exported to many countries and regions, such as Southeast Asia, the Middle East, Europe and America etc. Our pipes and pipe fittings enjoy a good reputation in domestic and foreign markets. Every year, hundreds of foreign visitors and innumerable domestic visitors come to our company for business cooperation.

　　We have first-class inspection devices, perfect detecting means and well-trained specialists. And we stick to ISO9000:2000 quality system and efficiently control procedure in production. We have confidence that we can supply the best quality products. We would like to take responsibility for any quality uncertainty. Even so, our price is competitive. Besides, we can provide the best service to you.

　　In order to avoid the policy of the anti-dumping duties imposed on pipe & fittings from the Europe, United States and other countries, We can re-export through other countries like Malaysia, etc, to circumvent the anti-dumping duties, which could make you to win more competitive price.

　　Our products are in compliance with many international standards

　　Pipe Standard: ASTM A53,A106,API 5L,ASME B36.10M---1996.

　　Pipe-Fittings Standard: ANSI B16.9/16.28,DIN 2605 / 2616,JIS P2311 / 2312,GOST.

　　Flange Standard: ANSI B16.5,DIN Series,JIS Series,GOST Series.

　　KEYWORD: butt welded pipe fittings,ANSI B16.9 pipe fittings,seamless pipe fitting.