Product Introduction:
With bellow seal stop valve is provided by Yuyao Zhiye Pipe Industry Co., Ltd.,a major Valves supplier in Industrial Machinery wholesale industry in China.You can check out the specification of With bellow seal stop valve below or get any optional result clicking into the following keywords stop valve , With bellow seal stop valve , ZY-F0103 , Description , Features , Details , ZY and you can check the authentications and testimonials of With bellow seal stop valve .
Description:
Standard and regulation
Design and ManufactureGB/T12224-98; GB12229-89; GB12230-89;
GB12231-89; GB12235
Face-to-face-dimension: JB96-95 or GB12221-89 (1 and 2 Series)
Flange Connection dimension:JB/T79.1-JB/T79.4-94 or HGC20592-97
Applicable temperature: Carbon Steel (≤425); Stainless steel (Different raw material for different medium)
Inspection and test: GB/T13927-92 or API598
Material: GB/12229; GB/T12230
