Product Code : VF--CHDCC-CHD2-CU
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
Valve stem Lip-seal+ packing double seal, can reduce the amount of packing.
Lengthen the valve cover design, strictly control the valve stem and lengthen the gap of the neck, reduce the cold flow up, eliminate the filling ice caused by the switch torque and valve stem scratching.
Lengthening valve cover arc moon groove design, increase cooling area, strengthen cooling effect.
Drip board design, increase the cooling area, prevent filling icing; Effectively avoid condensation water dripping into the valve body.
Lip-seal+ gasket double seal is set at the joint of the body cover to prevent leakage.
The DIB-2 structure of the valve seat ensures stable pressure relief to the specified side when the pressure of the central cavity exceeds the limit.
The seat seal is a Lip-seal structure with elastic compensation of spring and low temperature elastic sealing performance of PTFE to ensure excellent sealing effect at low temperatures.
The sealing surface of the valve seat is imported PCTFE, which still has good elasticity under ultra-low temperature to ensure that the seal does not fail.
The long handle structure design of the extended valve cover ensures that the ball handle, valve stem and valve cover are better coaxial and the switch is more sensitive.
All fasteners in contact with low temperatures are of full thread construction.
The surface of the ball is hardened to ensure that it will not be bruised at low temperatures.
The upper structure of the inner part facilitates the online maintenance of the pipeline.
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.
