HEX. Nipple

Malleable iron hex. nipple specification：

Materials: Malleable iron

Specifications:DN10-150

Size From 1/4"-6".

Surface Can Be Black, Baked Galv., Electro Galv. Or Hot Dipped Galv.

Standards:

Iso5922/Iso49/Iso7-1/Iso228

En1562:1997/En10242:2003

Din2950/1692/2999

Ansi/Astm A197M-2000 Ansi/Asme16.3-92/B1.20.1-83