valves 批发

双板检查阀提供的大小压力的类和配置需要满足的广泛的应用范围 双板检查阀都可以在4个基本类型：晶片，片，固耳，法兰端，并在广泛的范围的大小、压力课程和材料。 所需材料比其他标准的要求。 双板检查阀门可以是旨在保持或retainerless类型的结构

Excellent High Quality PVDF Check Valve 1/4". One kind of good ozone generator accessories. Ozone resistent/proof. If you need Free Sample(frei

nut:brass rating plate:aluminum packing gland washer:brass packing ring:teflon bonnet:brass steam:brass locking washer:brass wedge disc:brass body:br

components and materials: washer:brass seat gasket:teflon&NBR body:brass piston:brass pin:brass lever:brass nut:brass ball:pvc thread:ISO07 stand

Materials: nut:steal handle:q235 sizes:1/2--2 washer:stainless steel packing ring:stainless steel steam:stainless steel seat ring:teflon ball:stainle

Center disc butterfly valve Centre disc butterfly valve Lug butterfly valve Wafer butterfly valve LT type butterfly valve Body Type: Wafer, Lug Siz

Flange butterfly valve Flanged butterfly valve Flange type butterfly valve Flanged type butterfly valve Body Type: Wafer, Lug Size: 1.5" ~40&q

Tilting disc check valve Tilting checkvalve Non return valve Body material: Ductile Iron, Stainless steel Size: DN50 to DN1200 Pressure rating: PN10

DCI resilient wedge gate valve: Thread: TAPER THREAD-BS21 Hand wheel: cast iron Gland: brass Wiper ring: EPDM Bonnet: ductile iron Bonnet hex.bolts:

Twin Disc - Wafer Style - Bronze Disc - Buna-N Seat - Spring Actuated 250 PSI/13.8 Bar Non-Shock Cold Working Pressure Maximum Temperature to 200&ord

Ductile Iron Butterfly ValvesDouble Flanged Butterfly Valves With Disc Double Eccentric With Resilient Seat Conform to BS EN593 (BS5155)Size:DN100-DN

WORKING PRESSURE & TEMPERATURENON-SHOCKWOG: (water, oil, gas)250 PSI @ 100 FDuctile Iron check valves maintain the anti-corrosive properties of C

Fully welded ball valve Full welded ball valve Full welding ball valve fully-welded ball valve High pressure ball valve 1: All the components are f

Tilting disc check valve Non return valve Body material: Ductile Iron, Stainless steel Size: DN50 to DN1200 Pressure rating: PN10, PN16Medium: wate

lever handle butterfly valve -----------------------------------------Description------------------------------------------------------------- l Nomi

cast iron flanged butterfly valve -------------------------------------------Description----------------------------------------------------------- l

ductile iron cast iron wafer butterfly valve Applicable scope l Nominal Diameter: DN 40mm---DN 600mm (1.5 inch---24inch) l Nominal Pressure: PN 1.0M

cast iron ductile iron butterfly valve Name Of Vave PartsMaterialsBodyCI. DI. Carbon Steel(WCB). Stainless Steel.DiscDI nylon coating. DI chlorinated

nylon butterfly valve without pin Product Features 1. Using non-pin nylon disc which is with good lubricity and effectively reduce operating torque 4

soft sealed butterfly valve Name Of Vave PartsMaterialsBodyCI. DI. Carbon Steel(WCB). Stainless Steel.DiscDI nylon coating. DI chlorinated polyether

resilient seated wafer butterfly valve l Nominal Diameter: DN 40mm---DN 600mm (1.5 inch---24inch) l Nominal Pressure: PN 1.0Mpa---PN 1.6Mpa l Working

PTFE butterfly valve Name Of Vave PartsMaterials of butterfly valveBodyCI. DI. Carbon Steel(WCB). Stainless Steel.DiscDI nylon coating. DI chlorinate

Sanitary valve;butterfly valve;sanitary butterfly valve Material: Stainless stell 304 and 316L Size:1"-8" CNC Machined Roughness<=0.8um

Full BoreSize:1/8" 1/2"Working Pressure:3000PSI ,6000PSIWorking Temperature:<200°Applicable Medium: Water, Oil, Gas, Acid, etcFemale

Full descriptionSize:1/4"-1/2"stainless steel pipeWorking Pressure:3000PSI 6000PSIWorking Temperature:<200°Applicable Medium: Water,

Full description:Size: 1/4"-1/2"pipe ,1/8" 3/4"threadWorking Pressure:6000PSIWorking Temperature:<200°Applicable Medium: W

Full Description:Size:1/8" 1"threadWorking Pressure:6000PSI 10000PSIWorking Temperature:<200°Applicable Medium: Water, Oil, Gas, Aci

Full description:Size:1/8" 1/2"thread 1/4" 1/2"pipeWorking Pressure:6000PSIWorking Temperature:<200°Applicable Medium: Wat

Full description:Size:1/4", 3/8"pipe 1/4"threadWorking Pressure:1000PSIWorking Temperature:<200°Applicable Medium: Water, Oil,

Full DESCRIPTION:Size:1/4" 1/2"PIPE 1/8" 1/2"THREADWorking Pressure:3000PSI 6000PSIWorking Temperature:<200°Applicable Med

Full description:Size:1/8" 3/8"threadWorking Pressure:6000PSIWorking Temperature:<200°Applicable Medium: Water, Oil, Gas, Acid, etcF

Supplier:BELEFProduct:DA63 Pneumatic actuatorValve MotionRotaryOperationOn/OffPneumatic ActuatorActuator TypeRack and PinionActing typeDouble ActingA

Supplier:BELEFProduct:DA400Pneumatic actuatorValve MotionRotaryOperationOn/OffPneumatic ActuatorActuator TypeRack and PinionActing typeDouble ActingA

Supplier:BELEFProduct:SR-125 Pneumatic actuatorValve MotionRotaryOperationOn/OffPneumatic ActuatorActuator TypeRack and PinionActing typeSpring Retur

Pneumatic Actuators Feature: Dual piston rack & pinion design Double acting and spring return Extruded aluminum body providing optimum strength

Supplier:BELEFProduct:SR-83 Pneumatic actuatorValve MotionRotaryOperationOn/OffPneumatic ActuatorActuator TypeRack and PinionActing typeSpring Return

valve: ·Pipe thread in accordance:NPT,BSPT,DIN259,DIN2999,ISO228 CLASS A ·socket weld / BUTT weld ·Blow-out proof stem/full port

BALL VALVE 1part stainless steel AISI316Art. No.Pipe size (in)2030-01061/42030-01103/82030-01121/22030-01193/42030-012512030-01341 1/42030-01401 1/22

Valve detailed description 1.Center type valve,Both sides can pressure. 2.The inner surface of the valve with rubber.Can cut metal and fluid. 3.The D

Wafer check valve detailed description: 1.Prevent vibration function. 2.The latest check valve style. 3.Can be directly mounted at the pump. 4.Miniat

Butterfly Valve detailed description: 1.Center type valve,Both sides can pressure. 2.The inner surface of the valve with rubber.Can cut metal and flu

MEDIUM AVAILABLE:Chlorine WP(MPa):2 DN(mm):6 Outlet thread(mm):G5/8 Inlet thread(mm):GB8335 PZ27.

METHYL BROMIDE,CHLOROPICRIN DOUBLE GAS VALVE WITH CORE SEAL

We develop this valve in Shanghai and can compare to Japan and European of Double gas valve.Which our R&D develop this product through over years

Methyl Bromide Cylinder Package,50Kg steel cylinder,100kg Steel Cylinder with BBB double gas valve or Rural Gas Valves. We can produce based on custo

Signal Butterfly Valve, Signal Valve, Valve Model ZSFDHNominal Diameter(mm)DN50-DN250Rated Working Pressure(Mpa)1.6Strength Test Pressure(Mpa)3.2App

Flange Resilient Gate Valve, Water Valve,gate valve, valves Features The whole is packaged with glue: Packaging the whole valve with glue, the good f

We supply high quality of PPR ball valve.comptitive price. good after-sales service. Color: White and green. End type: Socket. Thread. Size: 1/2"

Gas Solenoid Valveintroduce: 1.TECHNICAL PARAMETER DN(mm) 10 500 PN(MPa)1.0 Operting pressure(MPa) 0 1.0 Suitable medium LIQUID GAS,PETROLEUM GAS Med

Water Solenoid Valveintroduce: 1.TECHNICAL PARAMETER DN(mm) 3 25 PN(MPa)1.0 Operting pressure(MPa) 0 1.0 Suitable medium WATER,OIL(VISCOSITY≤4°