China 30 Inch Seamless Steel Pipes Manufacturers Factory Suppliers

Wanlei supplies different standard of 30 inch seamless steel pipes such as ASTM A106, ASTM A53, API 5L, API 5CT, ASTM A179, ASTM A192, DIN1629, DIN2391, EN10025, EN10210, EN10083, GB/T 8163, GB/T

ASTM A106B High-temperature Seamless Steel Pipe is the most commonly used seamless carbon steel pipe for high-temperature service in the ASTM standards, with a complete range of specifications.

The ASTM A790 seamless stainless steel tubes produced by our company are of superior quality.It plays a role in multiple industries such as petroleum and natural gas, chemical and pharmaceuticals,

15CrMoG high pressure alloy pipe is a seamless steel pipe with excellent high-temperature resistance and oxidation resistance. It is widely used for manufacturing of boiler components in the power

ASTM A336 seamless steel pipe has excellent mechanical properties under high temperature environments, which is suitable for pipeline system under high temperature and high pressure environments. We

We can supply these pipes for impact test at -46deg C or a lower temperature. We have been cooperating with world-renowned manufacturers for many years, and our products can meet your requirements.

JIS G3467 specification covers carbon steel tubes, alloy steel tubes, austenitic stainless steel tubes and nickel‑chromium‑iron alloy tubes. These seamless tubes are primarily applied in fired

Low carbon seamless steel pipe is a type of seamless steel pipe that has an alloying element made up of a relatively low amount of carbon. Typically, it has a carbon content that ranges between 0.05%

ASME SA106 large diameter seamless steel pipe, ASTM A106 large diameter seamless steel pipe. Large diameter seamless steel pipe is one of Wanlei's main products. Wanlei can supply large diameter

Application of JIS G3444 STK400 seamless steel pipe This standard used for civol enigineering，architecture，steel towers，scaffoldings,struts，piles for suppression of landslide and other structures.

Details of GB/T8162 45# seamless steel tubes Application: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose. Surface

low temperature seamless steel pipe, 14inch low temperature seamless steel pipe, outer diameter 14inch, sch10-sch160. And we also supply non-standard size seamless steel pipes to you.