We manufacture highly productive Bellow Seal Valves. Our bellow sealed valves have just the apropos configurations.
The bellows-type valve is maintenance-free and like all ARI valves - is classed leak rate 1 in accordance with DIN 3230T3.
Our range of Check Valve comprises:
Pressure seal piston check valve
Pressure seal swing check valve
Forged steel flanged end check valve
Piston check valve
Swing check valve
Y-pattern piston check valve
Class 150~1500 swing check valve
Class 150~300 butterfly swing check valve
Flanged end pressure seal check valve
Class 600~2500 pressure sealing swing check valve
Cast steel PM 25 to ANSI 300 – 1/2 to 12 inches
Straight-through or Y-pattern design
Easy operating handwheel with safe operation at all working temperatures
Energy-saving bell of chrome nickel steel with air cushion between bell and housing
Bellows of chrome-nickel steel
Internals (stem, disk and seat of stainless steel)
Disk flexibly attached to stem for easy replacement and to prevent vibration transfer to bellows
Standard: Steam, gases, hot water, thermal fluids, hot oil, process water, vacuum facilities, ammonia etc.
Stainless Steel: Process water, aggressive media, etc.
Contact Name: Sum Xu
Company Name: Sunny Steel Enterprise Ltd.
Street Address: No. 273, Siping Road,
Shanghai, 200081, China
Member name: sunnysteel
Member Since: 16 August 2010
Total Leads: 74 sunnysteel Import Export Business Leads
Business focus: Seamless Tubes, Welded Pipe, Alloy Tube, Stainless Pipes, Abrasion Resistant Pipe, Fittings, Flange, Pipe Valves
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