產品詳細介紹:
J11H/W不銹鋼內螺紋截止閥設計與制造標準:
設計與制造:GB12233
結構長度:GB12221
螺紋連接尺寸:GB/T15918.1-93
檢驗與實驗:GB/T13927
J11H / W stainless steel threaded valve design and manufacturing standards:
Design and manufacture: GB12233
Structure length: GB12221
Threaded Size: GB/T15918.1-93
Inspection and test: GB/T13927
J11H/W不銹鋼內螺紋截止閥主要性能規(guī)范: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
J11H/W不銹鋼內螺紋截止閥主要外形尺寸和連接尺寸(mm):
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