Angle valve

source：Xiamen, rhett fluid control co., LTD The information has been viewed： 5317 Time：2013-07-03 20:49:45


Product overview
Valve with top guide structure, equipped with multi-spring actuator or electronic type electric actuator. Has the advantages of compact structure, light weight, flexible action, fluid channel was streamlined, the advantages of small pressure drop loss, valve capacity, flow characteristics of precision, convenient disassembly and assembly etc.. Widely used for precise control of gas, liquid medium, the process parameters such as pressure, flow, temperature, liquid level maintained at a given value. Especially suitable for high viscosity allows a small amount of leakage, the valve before the valve after the pressure containing suspended solids and particulate material regulation, to avoid coking and blocking, easy cleaning and self-purification.
This series of products are at room temperature, regulating and cutting type, bellows seal type, high temperature type, jacket insulation type and other series. Product nominal pressure level of a PN10, 16, 25, 64, 100; body diameter range of DN20-DN200. Leakage of grade IV or VI. Application of fluid temperature from -200 ℃ -+560 ℃ range of different grades, linear or equal percentage flow characteristics. Available in various sizes.
This series valve is novel in structure, complete functions, complete varieties. "
Main technical parameters
"Body part
● body forms: angle type cast valve
The valve body material: carbon steel, stainless steel
● nominal diameter: DN20-DN300
● nominal pressure: 4 PN1.6 6.4 10.0MPa 2.5
ANSI 150300 600LB
JIS 10K 20K 30K 40K
● connection: flange: FF RF RTJ
Thread: (suitable for 1 "below)
Welding: SW BW
● structure length: IEC534
● the valve cover types: normal temperature type
High temperature type
Bellows seal type
Low temperature type
● fill material: Teflon flexible graphite
● sealing gasket: metal clip graphite gasket PTFE pad
Valve parts
● spool type: single-seat plunger type
●: linear equal percentage flow characteristics
● inside material: 1Cr18Ni9Ti 1Cr18Ni9Ti+PTFE
Actuator
● pneumatic: single spring type actuator spring type actuator
Mode of action: gas - Open - closed
● electric