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Manual plug valve, electric pneumatic gate valve, sewage discharge single and two-way square circular plug valve

Manual plug valve, electric pneumatic gate valve, sewage discharge single and two-way square circular plug valve
Fiberglass composite material flap door DN500 automatic flow anti backflow one-way check valve DN500

Fiberglass composite material flap door DN500 automatic flow anti backflow one-way check valve DN500
Stainless steel welded ventilation butterfly valve DN2500

Stainless steel welded ventilation butterfly valve DN2500
HL941X-16Q Electric Flow and Pressure Regulating Valve

HL941X-16Q Electric Flow and Pressure Regulating Valve
China LIKE flange gas silencer steam silencer air silencer boiler vent silencer steam silencer

China LIKE flange gas silencer steam silencer air silencer boiler vent silencer steam silencer
Chinese LIKE butterfly buffered carbon steel check valve micro resistance slow closing check valve HH47X-16C10C silencing check valve

Chinese LIKE butterfly buffered carbon steel check valve micro resistance slow closing check valve HH47X-16C10C silencing check valve
Chinese LIKE stainless steel flange globe valve J41H-1625C cast steel flange globe valve WCB steam globe valve DN20 25 40 50 80 100

Chinese LIKE stainless steel flange globe valve J41H-1625C cast steel flange globe valve WCB steam globe valve DN20 25 40 50 80 100
Chinese LIKE cast steel hard sealed flange butterfly valve hard sealed turbine flange butterfly valve D343H-16C manual high-temperature steam cast steel carbon steel butterfly valve

Chinese LIKE cast steel hard sealed flange butterfly valve hard sealed turbine flange butterfly valve D343H-16C manual high-temperature steam cast steel carbon steel butterfly valve
Chinese LIKE H44H-16C cast steel carbon steel flange swing check valve one-way check valve DN50 80 100 200

Chinese LIKE H44H-16C cast steel carbon steel flange swing check valve one-way check valve DN50 80 100 200
Chinese LIKE valve stainless steel check valve 304 stainless steel lifting check valve flange check valve H41W-16P check valve DN15-DN300

Chinese LIKE valve stainless steel check valve 304 stainless steel lifting check valve flange check valve H41W-16P check valve DN15-DN300
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China Cheap price 14 Inch Waste Water Good Quality Factory Directly Pneumatic Film Anti-Corrosion Valve

China Cheap price 14 Inch Waste Water Good Quality Factory Directly Pneumatic Film Anti-Corrosion Valve

The pneumatic thin cut-off valve adopts the top guide structure, multi-spring actuator, has the advantages of compact structure, light weight, sensitive action, S streamlined fluid channel , small pressure drop loss, large valve capacity, convenient disassembly and assembly. The pneumatic film cut-off valve accepts the signal from the regulating instrument to cut off, open or change the flow direction of the medium, to achieve automatic control of pressure, flow, temperature or liquid level and other process parameters
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    product details
    The key to our success is "Good Products Good quality, Reasonable Price and Efficient Service" for China Cheap price 14 Inch Waste Water Good Quality Factory Directly Pneumatic Film Anti-Corrosion Valve, Welcome mates from all around the world occur to go to, manual and negotiate. The key to our success is "Good Products Good quality, Reasonable Price and Efficient Service" for China Diaphragm Control Valve and Diaphragm Boiler Feed Valves, We welcome you to visit our company, factory and our showroom displayed various items that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to provide you the best service. If you want more information, remember to do not hesitate to contact us by E-mail or telephone. Advantages of thin diaphragm pneumatic actuator Compared with the traditional large and bulky pneumatic diaphragm actuator, this new type, diaphragm cover plate, limiting parts are made of steel plate stamping. The shape of the diaphragm is complex, and the special pressing process is adopted. The multi-spring form improves the technology of spring manufacturing and is beneficial to the combination of different spring ranges. The zeroable function improves linear accuracy. It has the advantages of uniform force, good stability, small size and light weight. working pressure PN1.0～PN10.0  、Class150～Class600 diameter DN15～DN400 working temperature -10 °C to 80°C (NBR)-10 °C to 120°C (EPDM)-39 °C to 400°C (Hard) suitable media water, oil and gas Body Material WCB、CF8、CF8M、CF3M、TA、C-276、2205 Connection Flange Leakage Sdandard ANSIB16.104   Design Standard EN 593 , MSS SP67   API 609  BS5155 Inspection & Test API 598  ISO 5208  EN 12266 End Standard ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Table D & E   BS 10 Table D & EDIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB  AWWAC207 SABS 1123 Table 1000/3 & Table 1600/3 Face to Face ISO 5752 , EN 558 , MSS SP67 and API 609  DIN3202 Top Flange ISO 5211 Products Detailes Process Application