Bayanin samfurin:

American Standard karfe bututun waje waya

ANSI/ASTM A120 Pipe: ASTM A120(SCH40S) ASTM A865 Threads:ANSI B1.20.1

Amurka Standard NPT, aiwatar da ka'idodin ISO12716

Babban bayanin samfurin:

Gidajen: ISO04144

kasar SinTsarin: GB / T 26120

Wannan samfurin yana da kyau lalata juriya, zafi juriya, low zafi ƙarfi da kuma inji halaye, za a iya amfani da shi, kayan gini, sinadarai, abinci masana'antu, aikin gona, jirgin ruwa sassa da sauransu.

Barka da abokan ciniki ziyarci masana'antu ko tambaya mu