api 5l x52 steel line pipe ASTM A106 Seamless Carbon Steel Pipe for High Temperature Service API 5L Specification for Line Pipe Application: Used for construction of long distance ...
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api 5l x42 steel line pipe ASTM A106 Seamless Carbon Steel Pipe for High Temperature Service API 5L Specification for Line Pipe Application: Used for construction of long distance ...
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Petroleum seamless steel line pipe ASTM A106 Seamless Carbon Steel Pipe for High Temperature Service API 5L Specification for Line Pipe Application: Used for construction of long d...
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API 5L Specification for Line Pipe LSAW DSAW Gas Pipe API 5L Specification for Line Pipe LSAW (Longitudinal Submerge-arc Welded) UO(UOE),RB(RBE),JCO(JCOE) Application: Used for construction of lo...
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API 5L LSAW DSAW GAS Line pipe API 5L Specification for Line Pipe LSAW (Longitudinal Submerge-arc Welded) UO(UOE)¡¢RB(RBE)¡¢JCO(JCOE) Application: Used for construction of long distance pipelines f...
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