Kab Yeeb nkab

Luv hauj lwm:

Spec Grades API5L PSL1 B、X42、X46、X52、X56、X60、X65、X70 API5L PSL2 BN、X42N、X46N、X52N、X56N、X60N、X65Q、X70Q、X80Q、X90Q、X100Q API5L PSL2 ANNEX H BNS、BQS、X42NS、X42QS、X46NS、X46QS、X52NS、X52QS、X56QS、X60QS、X65QS、X70QS API5L PSL2 ANNEX J BNO、BQO、X42NO、X42QO、X46NO、X46QO、X52NO、X52QO、X56QO、X60QO、X65QO、X70QO、X80QO、X90QO、X100QO


khoom Nthuav dav

khoom cim npe

Steel Pipe29

Steel Pipe29

spec

qib

API5L PSL1

B, X42, X46, X52, X56, X60, X65, X70

API5L PSL2

BN, X42N, X46N, X52N, X56N, X60N, X65Q, X70Q, X80Q, X90Q, X100Q

API5L PSL2 qhua H

BNS, BQS, X42NS, X42QS, X46NS, X46QS, X52NS, X52QS, X56QS, X60QS, X65QS, X70QS

API5L PSL2

Annex J

BNO , BQO , X42NO , X42QO , X46NO , X46QO , X52NO , X52QO , X56QO , X60QO , X65QO , X70QO , X80QO , X90QO , X100QO


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