API602 Forged Flanged Gate Valve with Class150-2500lb
| Price: |
US $ 13-1000/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union,Paypal |
| Prod Model: |
Z41H-150LB-NP1/2'' |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
1/2''-2'' |
| Maintenance: |
Maintenance-Free Within 18month |
| Certification: |
Ce, ISO9001, CQC |
| Material: |
Carbon Steel |
| Connection Form: |
Flange |
| Seal Surface: |
Wedge Gate Valve |
| Thread Position Of Valve Rod: |
Outside Gate Valve |
| Application: |
Water Industrial Usage |
Product Description
API Forged steel gate valve(150LBS-2500LBS)
Construction Features:Forged Steel,Outside Screw and Yoke(OS&Y),Rising Stem,Non-Rising Handwheel,Integral Backseat,
Bolted bonnet or Welding bonnet,Solid Wedge,Renewable Seat Rings,Sprial Wound Gasket,Reduced Bore or Full Port,Socket Welded,Threaded,Butt Welded,Flanged End.Body material: A105, A350-LF2, A182-F5, A182-F11, A182-F22, A182-F304, A182-F304L, A182-F316, A182-F316LSize:1/2"-2"Application Standard: Design standard to API 602,ASME B16.34,BS 5352Inspection and Testing according to API 598Marking to MSS SP25Socket Welded Ends to ASME B16.11Screwed Ends to ASME B1.20.1Butt Welded Ends to ASME B16.25Flanged Ends to ASME B16.5 | No. | Part name | Material |
| 1 | Body | A105 | F304 | F11 |
| 2 | Seat | A276 410 | A182 F304 | A182 F11 |
| 3 | Disc | A276 420 | A182 F304 | A182 F6a+HF |
| 4 | Stem | A182 F6a | A182 F304 | A182 F6a |
| 5 | Gasket | SS304+Graphite |
| 6 | Bonnet | A105 | A182 F304 | A182 F11 |
| 7 | Stem packing | Graphite |
| 8 | Bolt | A193 B7 | A193 B8 | A193 B7 |
| 9 | Nut | A194 2H | A194 8 | A194 2H |
| 10 | Pin | A182 F6 | A182 F304 | A182 F6 |
| 11 | Gland nut | A194 2H | A194 8 | A194 2H |
| 12 | Gland eyebolt | A193 B7 | A193 B8 | A193 B7 |
| 13 | Gland | A276 410 | A182 F304 | A276 410 |
| 14 | Gland flange | A105 | A182 F304 | A182 F11 |
| 15 | Stem nut | A276 420 | A276 420 | A276 420 |
| 16 | Handwheel | A197 | A197 | A197 |
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.
