Cangzhou Kai Wei Pipeline Co., Ltd.
Seamless Steel Pipe
seamless steel pipe AstmA106GradeB
API 5L Seamless Steel Pipeline with Gr B X42 X46 X52 X56 X60 X65 X70 Psl-1/Psl-2
API 5L Seamless Steel Pipeline with Gr B X42 X46 X52 X56 X60 X65 X70 p110 Psl-1
SSAW Steel Pipe
SSAW Pipe Oil Service Spiral Submerged-Arc Welded Pipe
Spiral Pipe SSAW 219~2500mm Diameter Anti Corrosion Surface Treatment
PLS1 PLS2 API 5L x60 X65 X70 X80 L360 L245 SSAW Steel pipe
LSAW Steel Pipe
LSAW Steel pipe
PSL1 PSL2 API5L API5CT X52 X60 X70 X80 L245 L360 LSAW PIPE
Oil gas water API5L API5CT X60 X70 X80 L245 L360 PSL1 PSL2
ERW/HFW/HFI Steel Pipe API 5L/SANS719/AS/NZS1163 GR. B C350
Group brand Seamless/ERW welded Stainless/Carbon/Alloy Galvanized Square/round
API 5L/SAN719/AS/NZS 1163 GR. B C350 ERW/HFW Steel Pipe
3PE antiseptic steel pipe
3PE 2PE Fbe Coating Anti Corrosive Welded Carbon Steel Pipe Q235 Q345
3PE Anticorrosive Steel Pipe /3PE Steel Pipe/ 3PE Pipe
3PE Coating Anti-Corrosion Spiral/ERW/SSAW Mild Steel Pipe