Specifications:
1) Size: 1/2"~36"
2) Pressure class: 150LB ~2500LB
3) Temperature: -268° C ~ 425° C /649° C
Design std: API 600/6D
Flanged std: ASME B16.5/ASME B16.47A
Butt welded std: AEME B16.25
Face to Face std: ASME B16.10
Inspection and testing std: API 598
4) Suitable medium: Water, oil, vapor
5) Body material: WCB, WC1, WC5, WC6, WC9, C12, CF3, CF8, CF3M, CF8M
6) Operation: Manual control, gear operated, motor actuated
Globe valve
Design Feature:
Bolt bonnet or Pressure seal bonnet design.
Casting or forged body.
Full port or reduced port design.
Back seal design.
Stem is one-piece wrought material.
Tapered disc, Flat disc., Regulating Disc, Parabolic disc.
Outside Screw and Yoke.
Rising stem and non-rising stem
Renewable Seat or welding Seat.
Special request: Locking device, Position indicator. Limit Switch.
Extend bonnet For underground Service.
Product Range:
Size: NPS 2"~ 48", DN 50-1200
Pressure Rating: Class 150 -2500 LB, PN 10~400
Design standard: API 600, ASME B16.34, ISO 10432, EN1984.
Face To Face Dimension: ASME B16.10, EN 558-1, EN 12982
Connecting Dimensions: ASME B16.5, ASME B16.47, ASM B 16.25, EN 1092-1, EN 12627.
End Connection: Flange, BW.
Body Materials: Carbon steel, Stainless Steel, Alloy Steel, Duplex Stainless Steel, Special Alloy.
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.
