• Model Number: Q47F
• Brand Name: CXDLV
• Place of Origin: Zhejiang, China
• Minimum Order Quantity: 1
• Supply Capacity: 500Pcs/Mon/month
• Payment: T/T, Western Union, L/C, D/A, D/P, MoneyGram, Paypal
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Q47F DIN3357 2pcs Trunnion Mounted Ball Valve Worm Gear Operation Description

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Ball valve of this series has the fixed ball, under any pressure, the ball won't move Under pressure of spring and the medium, push valve seat to realize good sealing ,So valve seat won't suffer too much pressure, has little deformation, small operation torque and long service life. Its service life is 2~3 times of ordinary O type ball valve, which is specially applicable for high pressure and large diameter

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?Specifications?

Temperature Range: -20°C to 190°CMaximum

Working Medium: Water, Oil, Gas, Acid, etc

Design: API 6D/API 608; DIN3357; EN 13709; BS5351; JIS 2071

Inspection&Testing: API 598/API 6D; DIN 3230; EN 12266; BS5146; JIS B2003

Face to Face:ASME B16.10; DIN 3202; EN 558; BS2080; JIS B200