Product Code : VF--ZCC-Z166-CU
Product performance parameters
Nominal diameter: DN40 ~ DN600
Nominal pressure PN (MPa) : 1.6-6.4 (MPa)
Applicable temperature (℃) : ≤200-≤550
Shell material: carbon steel (C type), chromium nickel-titanium steel (P type), chromium nickel-molybdenum titanium steel (R type), chromium molybdenum steel (I type)
Applicable medium: water, steam, oil, nitric acid, acetic acid
enforce standards
Design specification: GB/T 12234
Structure length: GB/T 12221
Connection flange: JB/T 79
Test and inspection: JB/T 9092
Pressure-temperature: GB/T 9131
Product identification: GB/T 12220
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Product Features
1, compact structure, reasonable design, valve rigidity, smooth channel, small flow coefficient
2, sealing surface is made of stainless steel and hard alloy, long service life
3, using flexible graphite packing, reliable sealing, light and flexible operation
4. The driving mode is manual, pneumatic, electric and gear transmission
5. The structure form is elastic wedge type single ram and rigid wedge type single ram and double ram
Product use
Wedge gate valve is widely used in petrochemical industry, thermal power plants and other oil, water vapor pipeline as a connecting or cutting off the pipeline medium opening and closing device
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