Qingdao Rainar Int'l Trade Co., Ltd. [China]

Surface treatment:HDG structure pipe product grade: A material Q345 16Mn Q235,Q345,/ST37,ST51

Seamless steel pipe/seamless pipe/steel tube

(1)Surface treatment:HDG, anti-rust varnish, anti-rust oil,                                               

(2)Standard:ASTM A106,ASTM A53,API-5L,API5CT,GB/T8163,GB/T8162.

Advantages:

Easy installation,

High strength overall stability

Flexibility good

protective performance is good 

Primary Competitive Advantages,

the lowest price,

top quality and a complete range of specification

According to customers’ requirements,

further production can be  made it.

welded steel tube