Product Code : VF--QCC-Q160-CU
Pressure rating :PN1.6-10.0Mpa Css150-600Lb
Nominal diameter :DN15-DN250 1/2-10
Driving mode: handle, worm gear, pneumatic, wave, electric
Applicable medium: oxidizing corrosive medium.
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Product | Product Code | Purity | Size | Contact Us |
Floating iron ball wide ball is floating, under the action of dielectric pressure, the ball can produce a certain displacement and tight pressure on the sealing surface of the outlet end to ensure that the outlet end is sealed.
1, who resistance is small, ball valve is one of the least fluid resistance in all countries, even through the ball valve, its fluid resistance is quite small.
2, good sealing performance. Ball valve mesh seat | sleeve ring) is generally made of PTFE polytetrafluoroz and other elastic materials, easy to ensure sealing, and the sealing force of the ball hole increases with the increase of medium pressure.
3, ceramic rod seal reliable. When the ball picture is opened and closed, the wide rod only rotates 90°, so the packing seal of the same rod is not easy to be damaged by acid, and the sealing force of the valve stem reverse seal increases with the increase of the medium pressure
Floating iron ball wide ball is floating, under the action of dielectric pressure, the ball can produce a certain displacement and tight pressure on the sealing surface of the outlet end to ensure that the outlet end is sealed.
1, who resistance is small, ball valve is one of the least fluid resistance in all countries, even through the ball valve, its fluid resistance is quite small.
2, good sealing performance. Ball valve mesh seat | sleeve ring) is generally made of PTFE polytetrafluoroz and other elastic materials, easy to ensure sealing, and the sealing force of the ball hole increases with the increase of medium pressure.
3, ceramic rod seal reliable. When the ball picture is opened and closed, the wide rod only rotates 90°, so the packing seal of the same rod is not easy to be damaged by acid, and the sealing force of the valve stem reverse seal increases with the increase of the medium pressure
enforce standards
Design standard :GB/T12237, API6D, ASME B16.34
Structure length :GB/T12221, API6D, ASMEB16.10
Connection flange :HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, NS
Test standards :JB/T9092, GBT13927, APD, API598
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