Thread Coupling

Description

COUPLING/HALF COUPLING
SW/TH
SIZE:1/2″-4″
CLASS:3000#-9000#
STANDARD : ASTM B16.11
MATERIAL :304/304L/304H  316/316L/316H
321/321H   347/347H
F51/2205/S31803
F53/2507/S32750
904L/USN8904310/310S
F44/31254/SMO254C276
INCO400/425 600/625 800/825
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