等級
Q195/Q215/Q235/Q345/10#/20#
証明書
API, KS, JIS, GS, ISO9001
Product name
Seamless Steel Pipe
Material
Q195/Q215/Q235/Q345/10#/20#
Surface
Oil and rust proof
Key words
Seamless Steel Pipe Tubing
Delivery time
Within 7-15 Days
Shape of steel pipe tube
Round Black Hollow Section
Usage
Gas .water .petroleum