■高溫高壓焊接式手動閘閥說明
1、本焊接閘閥中部連接方式有法蘭連接與自密封式兩種。
2、閥體長度及焊接口尺寸倒角坡度可根據(jù)用戶要求生產(chǎn)。
Directions
1.Connection in the middie part of the welded gate valves may be of either fIabhe lr self-sealing type.
2 Vaive length.Weld size and welding slope may be specified by customer.
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