JB/ZQ 4446-2006
Hexagonal socket head plugs with 55 degree sealed pipe thread (PN10) (English Version)

Standard No.

JB/ZQ 4446-2006

Language

Chinese, Available in English version

Published By

Professional Standard - Machinery

Latest

JB/ZQ 4446-2006

Replace

JB/ZQ 4446-1997

Scope

55° sealing pipe thread hexagon socket plug (PN10)

JB/ZQ 4446-2006 history

• 1970 JB/ZQ 4446-2006 Hexagonal socket head plugs with 55 degree sealed pipe thread (PN10)
• 0000 JB/ZQ 4446-1997