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Product Type

General valve series當前位置:主頁 > English(en) > PRODUCT > General valve series >

Name:

GB Globe Valve

No.

J41W/H

Info：

■ Application Of Norms

1.Valve design and manufacture according to GB/T12235-89 requirements

2.Valve structural length according to GB/T12221 requirements

3.The connection flange according to JB/T79-94 requirements

4.valve inspection and acceptance by JB/T13927 requirements

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