Product Description
Company Info
Product Description
Product name: Pneumatic actuator dome valve
Applicable material: WCB, Stainless steel etc.
Applicable size: 2 to 8
Design standard can according to customers requirements.
Specifications: When the valve is closed, constringent air will enter into the rubber seat by the hole on the plate to expand the seat and contact the disc to ensure the reliable sealing. When the valve is ordered to open, the constringent air in the seat will be out first then the rubber seat will be contracted by the separate, here have no any friction between disc and seat.
Full bore material flow
Only a quarter turn from fully closed to fully open.
Please contact us directly for more information
Applicable material: WCB, Stainless steel etc.
Applicable size: 2 to 8
Design standard can according to customers requirements.
Specifications: When the valve is closed, constringent air will enter into the rubber seat by the hole on the plate to expand the seat and contact the disc to ensure the reliable sealing. When the valve is ordered to open, the constringent air in the seat will be out first then the rubber seat will be contracted by the separate, here have no any friction between disc and seat.
Full bore material flow
Only a quarter turn from fully closed to fully open.
Please contact us directly for more information
Address:
Xuanda Industrial Park, Dong′ou Industrial Zone, Yongjia, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Company Introduction:
Xuanda Industrial Group Co., Ltd. Was established in 1990Y. It′s a States Emphasis High-tech. Enterprise. Also is the Executive. Vice president company of China Valve Association, and Executive president company of China Pump Industry Association. The 4200m2 area facotry was located in Wenzhou Dong′ou Pump & Valve Industrial Zone. Here also called "China Pump & Valve Town". Xuanda Group had been passed the API 6D, PED/CE, ISO9001, ISO14001, and GB/T28001 certificates.
Company own 5 new products of state-level and 8 state patents, Middle-low pressure valves series was granted "Products Exempt from Quality Inspection", all products are widely used in Petroleum, Petro-chemical, Chemical-industry, Power Station, Metallurgy, Foodstuff, Paper making and construction, sulfuric acid plant etc.
Company own 5 new products of state-level and 8 state patents, Middle-low pressure valves series was granted "Products Exempt from Quality Inspection", all products are widely used in Petroleum, Petro-chemical, Chemical-industry, Power Station, Metallurgy, Foodstuff, Paper making and construction, sulfuric acid plant etc.
