- Valve Balls[6]
- Valve Stems[3]
- Valves[6]
- Clamps[1]
- Inverters & Converters[6]
- Chemical Storage Equipment[6]
- Contact Person : Ms. Xu Giselle
- Company Name : Wenzhou Gdigger Energy Engineering Technology Development Co., Ltd.
- Tel : 86-577-67976995
- Fax : 86-577-67976998
- Address : Zhejiang,Wenzhou,Oubei Third Bridge Industrial Estate
- Country/Region : China
- Zip : 325105
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Stainless steel double flange type triple offset metal seal butterfly valve. With lever/worm gear/electric actuator.
Product features
1. To DIN3352 or API6092. Face to face per DIN3202/ISO57523. Flange ends dimension DIN2501/ANSI B 16.5/ANSI B 16.474. Final inspection tests to API598/DIN3230.
Materials
1. Body and disc: carbon steel, stainless steel.2. Shafts: stainless steel3. Seat face overlay welded, micro finished.
Corrosion protection
1. Inside and outside epoxy coating2. Applicable temperature:-46 -550 &<60; different material for different work temperature3. Applicable medium: water, oil, gas and other causticity medium (different material for different medium)
Flange butterfly valve