Product Code : VF--QCC-Q140-CU
Adjust V-shaped ball valve
Valve type: VQ47H, VQ347H VQ647H, VQ947H
Diameter: DN25~300mm
Structure: V-shaped ball straight through
Body material: WCB/SS304/SS316 etc
Nominal pressure: PN1.0~6.4MPa
Applicable temperature: ≤150℃, can be customized high temperature resistance
Application: sewage plant, petroleum, chemical, pharmaceutical, fertilizer, power industry and other working conditions
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
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【 Structural characteristics 】
1, V-type ball valve with elastic load pressure auxiliary sealing seat to ensure that the seat and the ball core from the end of close contact.
2, V-type ball valve has an integral body structure, there is no possibility of potential leakage.
3, V-type ball valve has equal percentage characteristics, has a wide control range and a particularly stable control process, can be widely used in a variety of processes.
4. The stem and core of V-type ball valve are connected by involute splines. When the tooth profile is loaded, the radial force on the tooth can play an automatic centring role, and the force of each tooth is uniform to make it have high strength and long life.
【 Product use 】
VQ347H, VQ647H, VQ947H regulating V-shaped ball valves because the ball core has a V-shaped structure, it has a shearing effect on the seat. Therefore, it is suitable for the control of relevant process parameters in the suspension medium containing fiber or tiny solid particles in papermaking, chemical industry, metallurgy and other industrial enterprises, especially for the automatic regulation of the fluid and thick and turbine-like fluid medium of suspended particles such as pulp, white water, black liquor, white liquor and so on in the process of pulping and papermaking.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition