shandongjialong petroleum pipe manufacture
seamless pipe, seamless tube, pipe, seamless steel pipe, casing pipe, Manufacturer and Supplier - China(CN)
seamless pipe for high-pressure boiler (10#20#20G)
seamless pipe for high-pressure boiler
low and medium pressure boiler
liquid service
OD :1/2''--16''
WT SCH1O-XXS
Standard ASTM A106-B ASTM A53
DIN 17175 ST45
Technics Hot Rolled
Packing Bundle Packing,Paint varnish coating on the pipe ,
Plastic covers at ends
Tolerate OD 1%/-1% Lengh 2%/-2% Thickness12.5%/-10%
Length Random or Fixed length