Lug Butterfly Valve Metal Sealed Stainless Steel Valve Body
Price: |
US $ 4880/Piece |
Trade Terms: |
FOB,CFR,CIF |
Min Order: |
1/Piece |
Pay Type: |
L/C,T/T,Paypal,Western Union |
Lug Butterfly Valve Metal Sealed Stainless Steel Valve Body
A butterfly valve consists of body, stem, disc, actuator (manual actuator, worm-gear actuator, aerodynamic actuator or electric actuator), and wafer type butterfly valve can implement the process for turning on turning off and regulating the flow by the circumrotation of stem and disc that is droved by actuators.
1. Simple and compact construction. Small in size and light in weight. Easy transportation, installation and maintenance.
2. Quick 90 degrees on-off operation. Minimized operating torque, energy saving.
3. Excellent sealing performance with ZERO leakage. Long service life.
4. Wide selection of materials, applicable for various media...
5. Flow curve tending to straight line. Excellent regulation performance.
Ressure range: Class 150-300
Size: 2"-48"
Material: CF8M
Construction: Three-eccentric center
Operated type: Lever, gear box, electric.
Design: API 609
Face to face: API 609-98
Flange as per: ANSI B16.5-92
Test: API 598
Size: |
DN50-DN1000 |
End flange: |
ANSI B 16.1,EN1092,AS2129 |
Face to face: |
ANSI B 16.10 |
Top flange: |
ISO 5211 |
Normal pressure: |
PN1.0/1.6MPa(150/200PSI) |
Body: |
CI/DI/WCB/ALB/CF8/CF8M |
Disc: |
DI/ALB/Rubber lined Disc/1.2501/1.4529/CF8/Hastelloy Alloy/Monel |
Stem: |
410/416/304/431/17-4PH/316/monel |
Seat: |
NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDMPTFE |
Suitable temperature: |
-10~120 |
Medium: |
Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
Prod Model: |
D343H-150LB-DN250 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Work Pressure: |
Mid-Pressure (',2.5mpa< Pn <6.4mpa) |
Material Of Seal Surface: |
Metal Hard Sealed |
Connection Form: |
Lug Support |
Structure: |
Three-Eccentric Sealing |
Seal Form: |
Force Sealed |
Working Temperature: |
Normal Temperature (',-40??C
|
Application: |
Household Usage |
China zhongya valve Co., Ltd. is a collection research and development, manufacturing, sales and integrated high-tech enterprises. The company is located in NO. 3511 Yongqiang Avenue Longwan District Wenzhou city Zhejiang China...The company introduces advanced technology from abroad, the modern scale production, and equips Germany processing center, Taiwan CNC machine, super precision vertical lathe, automatic painting line and special equipment, machining center, CNC machine tools, special molding, slinging cleaning, passivation treatment, ultrasonic cleaning equipment and a variety of valve pressure testing equipments. As well as equipped with photoelectric direct reading analyzer, thickness tester, radiographic, ultrasonic and liquid penetrant ect, non-destructive testing equipment to ensure that the company's products can be manufactured strictly in accordance with clients'requirements of related standard, to meet the different demands of them.
The company mainly in producing gate valve, globe valve, ball valve, check valve, butterfly valve, hydraulic control valve, supply and drainage water equipment and a variety of special non-standard special valves.
The company implements API (USA) and EN (European Union), ISO (international organization for standardization), BS (British), JIS (Japan) and GB (China) and other major advanced industrial countries and the latest standards of the national standard designing production. Valve body materials are used of carbon steel, alloy steel, chrome molybdenum steel, stainless steel, low-temperature steel, high-temperature steel, nickel base and cobalt base alloy and other materials, and materials specified by the user. Products are widely used in petroleum, chemical, natural gas, coal chemical industry, electric power, shipbuilding, pharmaceutical, paper making, beer industry, food, building, water supply, prevent pollution, and a large number of them are exported to the United States, Europe, Russia, Middle East, Japan, South Korea and southeast Asia and other regions.