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International Standard Category: Flanges, couplings and joints

JB/T 6144.2-2007    Rubber hose assembly with sealing cone-Cone coupling with G-type pipe threads
锥密封胶管总成 55°非密封管螺纹锥接头 ;
Category No.:23.040.60 Valid Status:valid
Issued Organization:NDRC Issued Date:2007-03-06
Implemented Date:2007-9-1 Abolished Date:
Superseded Standard.: Superseded Date:
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