0.5 Seconds Hydraulic Control Quick Shut-off Butterfly Valve
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T |
Fluid controls the fast shut-off valve main installment to pull out the steam pipeline, the blast fumace coal gas to the steam turbine-odd presses the electric power facility(TRT)to let in air the pipeline contour security rank system, does urgently shuts off the valve to use; Has the crisis operating mode when the system, implement in the 0.3-0.8second urgently closes the valve, realizes the pipeline reliable closure, effectively prevented the steam engine rear part steam and the condensed water but actually fill or shuts off the coal gas pipieline, protects the tuibine unit the security.
Standard and standard:
Manufacture standard JB/T8257
Face to face GB/T12221
Matches tube flange JB/T74-90, GB/T9112-9131
Pressure ---Temperature rank GB/T9131, HGJ67
Quality guarantee ISO9001
Test and Check ZBJ16006, GB/T13927
Nominal Diameter 100-1800mm
Nominal Pressure 0.25-4.0MPa, 150-300LB
Test Pressure Shell 1.1*PN
Seal 1.5*PN
Working pressure 1.0*PN
Structure and characteristic:
Fluid controls the fast shut-off valve by the main valve, the gear rack cylinder transmission device, the hydraulic system, the electricity control system four major part is composed. Each part of high integrations area whole, the structure are compact, greatly has saved the space.
Uses three eccentric metals seals butterfly valve, disposed the unique angle bias design in the traditional double eccentric structure foundation, fully uses the cam effect, causes the valve opens shuts when to seal the vice_momentary contact, the instant is separated from, eliminates the friction and the card crowds. Wears slightly, themostable, opens shuts with ease, the seal is reliable.
| Prod Model: |
Y(x)KD743H |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Connection Form: |
Flange |
| Working Temperature: |
Medium Temperature (',120??C
|
| Work Pressure: |
Low Pressure (',Pn<1.6mpa) |
| Seal Form: |
Force Sealed |
| Material Of Seal Surface: |
Metal Hard Sealed |
| Structure: |
Three-Eccentric Sealing |
Zhejiang ZHE Technology Co., Ltd., is located in the ''China Pump valve Hometown'' which is famous all over the country, Wenzhou Oubei Town, transport facilitation, transport rapid; It is in line of valves production development, design and manufacturing, sales and service and valve actuators manufacturers. Our company has passed the ISO9001-2008 international quality system certification and special kinds of equipment manufaturing license TS certification; With large and medium-sized high-precison machining equipment and perfect quality inspection and testing equipment. The introduction of advanced technology at home and abroad, gather a group of high quality science and technology development and manage service personal, use of modern CAD product development software and control valves computing software. In accordance to ISO9001 quality system operates with high efficiency, strict control product quality control in each process, and constantly exploit, devolop, launch new products and won several national patents.
The two-way pressure metal seal butterfly valve of ZHE valve compant was awarded the national patent. Patent No. (ZL200620107345.8). After putting the market, it has gotten majority of users praise; Main Products; Butterfly valve, ball valve, gate valve, globe valve, check valve, power station valves valvedriven device (Pneumatic actuator, Hydraulic drives, electric actuators)hydraulic control valves, and other valves; Widely used in petroleum, chemical, metallurgy, electric power, papermaking, lightindustry, pharmaceuticals, buliding air-conditioning, water supply and drainage and other industries.
ZHE valve company products in strict according to Chinese GB, the United States API, ANSI, German DIN, Japnese HIS and other national standard designed to produce ''ZHE''brand valves, drive means are manual, worm gear, electric, pneumatic, hydraulic options; Valve main material: Carbon steel, chrome molybdenum steel, stainless steel, dual phase steel, alloy steel, monel and other special steel; Based on users products operating conditions. Valve material and seal structure can provide a variaty of optimization configurations to meet the different needs of customers, the valve in a variety of pressure, temperature and medium conditions to ensure its tightness, abrasion resistance, corrosion resistance and safety.
ZHE people insist''quality comes from science & technology, good bussinessmen will win the popularity from across the world''as the compant tenent, to meet the user requirements is our desire; Provide customers with professional, reliable, fast, flexible and the whole process of engineering and technical services to enable users to relieve the worry, and get optimum return on investment. Convergence virtuous person, use of technology and service -oriened to make the enterprise rapidly and healthy develop and dedication to provide customers with quality products, to really sincere service; Welcome new and old customers at home and abroad to come to visit, good cooperation, create brilliant!
