Traps Traps pumping cheap Shanghai bolt high quality and durable suction traps price

First, the Shanghai bolt high suction trap Description: Product Name: Extraction Steam Traps Model: STP products Diameter: DN50-150 product pressure: 0.6 ~ 10.0Mpa Material: steel, stainless steel, alloy steel, etc. Tel: 021-66358043 QQ 597574072 Shanghai high-valve manufactured by the bolt: Chinese GB, the Department of Mechanical JB, chemical industry standard HG, American standard API, ANSI, German standard DIN, Japanese JIS, JPI, British standard BS standards. Body material: copper, cast iron, cast steel, carbon steel, WCB, WC6, WC9,20 #, 25 #, forged steel, A105, F11, F22, stainless steel, 304,304L, 316,316L, chromium molybdenum steel, cold steel, titanium alloy steel. Working pressure 1.0Mpa-50.0Mpa. Working temperature: -196 ℃ -650 ℃. Connection: internal thread, external thread, flange, welding, butt welding, socket welding, card sets, clamp. Operation: manual, pneumatic, hydraulic, electric. Shanghai high-Valve Co., Ltd. bolt has the world's leading production equipment and technical engineers, have the ability to national standards as well as various industry standards for manufacturing quality valves. HIGH critical hydrophobic adjustment STO is a special plus for high hydrophobicity critical systems and require large diameter high flow and good special valve closed valve is the best choice for condensate pump recirculation valve STU of such valves using advanced The pilot valve structure, has the following advantages: Throttle sleeve, cutting surface and the sealing surface separate valve main parts are made of special stainless steel surface-hardened, hardness reach HRC70, shut tight, long life. Regulating characteristics of a good, large adjustment range, switching and flexible. Using pilot valve structure, the valve opening force is reduced by about 15 times, effectively reducing the size of the actuator. Second, Shanghai bolt high suction trap works: When the valve is opened when in need of emergency, the actuator drive stem to open a small spool (pilot spool), the valve cavity pressure rapidly, driven by small spool continues to run large the valve open. Third, the Shanghai bolt high suction trap technical parameters and performance: Body Type: straight-casting Nominal diameter: DN100,125,150,200 Nominal pressure: PN4.0,6.4,10Mpa Body Material: WCB medium temperature: less than 260C trim Components: 440B Flow characteristic: linear Leakage: compliance with ANSI B16.104-1976 V level Cascade minimum flow recirculation control valve KV value and stroke nominal diameter DN 50 80 100 150 KV value 8.0,9.5 101 520 rated travel 20,202,538 labyrinth minimum flow recirculation control valve KV value and stroke nominal diameter DN 50 80 100 150 KV value 11 12.8 1326 60,656,075 nominal travel of the valve body component size table nominal diameter DN DHBT 50 480 610 80 500 690 460 685 100,540,660,430,670 150,590,765,490,765