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Specification:ASTM B163, ASTM B161, ASME SB161, and ASME SB163 Size:Seamless 1/2" - ...
Pipe Grooving Machine Pipe Grooving Machine/ Roll Groovng Machine is the machine ...
Features: www.oppein-global.com Kitchen Furniture --Kitchen Cabinet - OP13-007 Ch...
ame ASTM A234 WPB carbon steel ELBOW , tee , reucer, and cap Size 1/2" - 48" A...
ame ASTM A234 WPB carbon steel ELBOW , tee , reucer, and cap Size 1/2" - 48" An...