Customer's inquiry form can be directly dialed +86 (577) 86838999 to the marketing department, or sent to the corporate email email@example.com Specific agreement: delivery date, whether to include tax, payment method and special requirements, etc. Customers provide: working pressure, temperature, medium, connection method and other detailed parameters
Ex-proof electric ball valve design with ISO 5211 platform to make the actuator directly installed. Mainly used to cut off or adjust the direction of the medium in pipeline, valve structure is easy operation and maintenance, horizontal and vertical pipelines both can be installed, optional on-off and intelligent adjusting actuator to achieve regulation and control.
Ex-proof electric ball valve is applicable to water, acid-bases, natural gas, oxygen, methane and ethylene and other special condition, usually use in daily chemical, fine chemical, biochemical & biotechnology, pharmaceutical, shipbuilding, papermaking, printing and dyeing, coating, environmental protection, refrigeration, oils & fats, brewing, food & beverage, water treatment, HVAC and other fields.
Ex-proof electric ball valve
PSQ9B72F, PQ9B41F/ 61F/ 11F
NPS 1/2”~NPS 6” (DN15~DN150)
WCB, CF8, CF8M, CF3M etc
304, 316, 316L
Seat seal material
PTFE, PPL, RTFE, PEEK or metal hard seal etc.
Flanged/ Welded/ Threaded
GB/T 12237, ASME B16.34, JIS B2071, DIN 3357
Face to face
G, NPT, BSPT, BSPP, DIN2999, ISO228
GB/T 15188/ 12224, ASME B16.25/ B16.11
GB/T 12221, ASME B16.10, JIS B2002, DIN 3202
GB/T 9113, ASME B16.5, JIS B2212, DIN 2542
Inspection and test
GB/T 26480, API 598, JIS B2003, DIN 3230
1) ISO 5211 Direct Mounting Platform
2) Investment Casting Body
3) Blowout Proof Stem
4) Optional Anti-static Device
5) Design As Customer’s Requirement
WENZHOU PIONEER VALVE is a technology innovation-based valve manufacturer located in China since 1993.