Product Code : VF--DCC-D154-CU
Pressure rating: PN1.0 - 4.0 Mpa (Class 150 - 300 Lbs)
Nominal diameter: DN50 - DN1200 2" - 48"
Drive methods: pneumatic, worm gear and worm wheel, hydraulic, electric
Technical Specifications for Hagey Alloy Flanged Butterfly Valve:
Design standards: GB/T12238, JB/T8527, MSS SP-68, API609
Structural length: GB/T12221, API6D, ASME B16.10
Connection flanges: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS
Test standards: JB/T9092, GB/T13927, API598
Main material of the Harsch alloy flange valve body: Hastelloy C276, Hastelloy G30, Hastelloy C, Hastelloy B, CW-6M, CW-12M, CW-7N
The applicable medium for the Hartzell alloy flanged butterfly valve: highly corrosive media.
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Product structure features:
The Hastelloy alloy butterfly valve adopts a three-dimensional eccentric metal sealing structure. The sealing type is metal-to-metal sealing. It can be replaced with metal sealing rings or a combination of Hastelloy alloy plates and high-performance PTFE (graphite) composite plates as sealing rings and metal seals. The special sealing system of this valve can ensure high sealing performance in all temperature ranges from extremely low to extremely high temperatures.
Applicable medium: Highly corrosive medium.
Technical specifications:
Design standards: GB/T12238, JB/T8527, MSS SP-68, API609
Structural length: GB/T12221, API6D, ASME B16.10.
Connection flange: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS
Test standards: JB/T9092, GB/T13927, API598
Main material:
Hastelloy C276, Hastelloy G30, Hastelloy, Hastelloy C22, Hastelloy B, CW-6M, CW-12M, CW-7N, N7M, CX2MW, CW2M
Pressure grade: PN1.0 - 4.0 Mpa, Class 150 - 300 Lb
Nominal diameter: DN50 - DN1200, 2" - 48"
Drive mode: Pneumatic, worm gear and worm, hydraulic, electric
The Hartzell alloy butterfly valve features a three-dimensional eccentric metal sealing structure. The sealing type is metal-to-metal sealing.The Hartzell alloy butterfly valve features a three-dimensional eccentric metal sealing structure. The sealing type is metal-to-metal sealing. It can be equipped with metal sealing rings for metal sealing or a combination of a Hartzell alloy plate and a high-performance PTFE (graphite) composite plate sealing ring for metal sealing. It can be equipped with metal sealing rings for metal sealing or a combination of a Hartzell alloy plate and a high-performance PTFE (graphite) composite plate sealing ring for metal sealing. The special sealing system of this valve ensures high sealing performance across a wide temperature range, from extremely low temperatures to extremely high temperatures. The special sealing system of this valve ensures high sealing performance across a wide temperature range, from extremely low temperatures to extremely high temperatures.
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.
