The ANSI cast steel globe valves

source：Xiamen, rhett fluid control co., LTD The information has been viewed： 4126 Time：2013-07-03 10:04:09


Widely used in petroleum chemical industry, power plants and other oil, steam piping connected or cut off the medium of the pipeline opening and closing device.
Product features:
■ in the process of opening and closing the sealing surface friction than the gate is small, wear resistance.
■ sealing surface of stainless steel and hard alloy, long service life.
■ the use of flexible graphite packing, sealing and reliable, flexible operation of the light;
A small opening height.
Technical parameters:
■ nominal size: 2 "~ NPS16 NPS"
■ nominal pressure: Class 150 ～ Class 1500
■ design standards: GB/T 12235
■ structure length: ASME B16.10
■ applicable temperature: -29 ℃ ~ 600 ℃
■ flange end: customer requirements.
■ test and inspection: API 598
The material of main parts:
Body: carbon steel, stainless steel, alloy steel
Stem: stainless steel, alloy steel
Ram: carbon steel, stainless steel, alloy steel
Seat: stainless steel, alloy steel
Packing: reinforced flexible graphite