99热爱精品在线观看,人妻av中文字幕精品久久久,高清免费不卡一二三区视频,中文文字字幕视频制作,99久久国产精品热88人妻,在线不卡av片免费观看,欧美成人午夜在线观看,日韩制服丝袜中文字幕,亚洲国产精品av在线观看

Avatar
Mr. Guang Rong
Sales Manager
Foreigner Trade Sales Department
Address:
Gangtie Street, Baotou, Inner Mongolia, China
Telephone:
Zip Code:
Fax:
Please sign in to view contact details
Account Registered in:
2010
Business Range:
Metallurgy, Mineral & Energy
Business Type:
Other

Company Introduction

Baotou rongfeng Steel Pipe Co., Ltd., established in 1996, located at Baotou city also the name of steel castle on the grass. One of strategic partner of Baogang Steel Group also the first-level agent of Baogang for seamless steel pipe and API 5CT casing in the north (west)China, . The registered capital of the company is 20 millions RMB. Annual sales reach 6billion RMB, we a private enterprise ...
Baotou rongfeng Steel Pipe Co., Ltd., established in 1996, located at Baotou city also the name of steel castle on the grass. One of strategic partner of Baogang Steel Group also the first-level agent of Baogang for seamless steel pipe and API 5CT casing in the north (west)China, . The registered capital of the company is 20 millions RMB. Annual sales reach 6billion RMB, we a private enterprise has a independent export right.

All or products based on GB/T9711.1 GB/T8162, GB/T8163 standard and APIspec5L, 5CT, JIS, DIN, BS standard, the specifications include: Cold rolling pipeΦ 8-Φ 89 Mm, hot rolling pipe Φ 90-Φ 426mm, hot expansion pipe Φ 420-Φ 820mm, material: Q235. Q345, 10#, 16Mn, L245, l290L360, X42-X70different grade wall thickness pipe, alloy pipe including P11\P12\12CrMo\12Cr1MOV, \12Cr1MoVG\15CrMo\12CrMoG\A106B\30MnNbRe\35Cr-1 and 34CrMo4 steel grade. Otherwise we also can supply the products according to customers' drawing or samples, our products can match excellent characteristics as high-pressure-resistant, convenient installation and durable with low cost.

Our products widely used in nature gas, petroleum, chemical industry, electric power metallurgy, water supply engineering, steam heating, hydroelectric power station and long pipe line transportation projects also include other piling, bridge steel structure fields. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price. We sincerely hope that we can be business partners and long-time reliable cooperation friends from home and abroad enterprises create a win-win development. Warmly welcome friends all over the world. Please feel free to contact us.