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Total 2552 products for flap valve pvc Manufacture & Suppliers

KN95 Dust Mask With Breathing Valve Mask Folding Protective N95 PM2.5 Mask

...made of durable PVC plastic at the outside and an elastic soft flap at the inside. While inhaling, the flap closes tightly to ensure no particles flow into the mask and your body. But at exhaling, the flap o...

Top Beauty Equipment Co., Ltd
Jiangxi,China

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KN95 Dust Mask With Breathing Valve Mask Folding Protective N95 PM2.5 Mask

...made of durable PVC plastic at the outside and an elastic soft flap at the inside. While inhaling, the flap closes tightly to ensure no particles flow into the mask and your body. But at exhaling, the flap o...

Top Beauty Equipment Co., Ltd
Jiangxi,China

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Simple Structure Industrial Check Valves Blue Swing Flap Check Valve

...Flap Valve:of DIN standard Bellow Globe valve for PN16 Partes name material Valve body ,Bonnet Ductile iron Seat Brass/Bronze Stem Stainless steel Disc Ductile iron The performance of DIN standard Bellow Glo...

ANHUI SIFA VALVE.CO., LTD.
Anhui,China

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DN50-DN500 Flap Check Valve Steel Brass Cast Iron Swing Check Valve

.... It has a unique structure and working principle that can effectively prevent fluid from flowing back and ensure that the fluid flows in a specific direction. The main components of the flap check valve inc...

Wuxi Weishi Industrial Complete Equipment Co., Ltd.
Jiangsu,China

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SGS 8" SCH80 Plastic UPVC Grey Flapper Industrial Check Valves

... grey flapper check valve,Plastic Check Valve PVC Wafer Horizontal Check Valve Supplier UPVC Metric Swing Vertical Check Valve Manufacturer DIN ANSI JIS Standard Features: 1. Inclined Seal Plane Structure, E...

ANHUI SIFA VALVE.CO., LTD.
Anhui,China

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A515 Gr60 Brass Butterfly Valve Double Flanged Class600 Pressure

... standard 5. Certification: ISO9001 6.Note: PPR. PB. PERT hot melt heads are interchangeable Non-return Plastic Check Valve The check valve core is used in water pipes or...

Hebei Paris International Trading Co.,LTD
Hebei,China

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Composite Materails Round Flap Swing Check Valve Size From DN300 to DN3000

...Flap Valve By Swing Type Size From DN300 to DN3000 1.Caliber side: round DN300mm~2000mm square 300mm~3000mm 2.Working medium: with a ph of industrial, domestic sewage, seawater, river water, with a weak acid...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Composite Materails Round Flap Swing Check Valve Size From DN300 to DN3000

...Flap Valve By Swing Type Size From DN300 to DN3000 1.Caliber side: round DN300mm~2000mm square 300mm~3000mm 2.Working medium: with a ph of industrial, domestic sewage, seawater, river water, with a weak acid...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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PVC Butterfly Valve UL ISO 5211 Quarter Turn Electric Actuator

..., metal seal, PVC butterfly valve Over torque protection by torque test function of smart full potted controller Used for flap valve and ventilation butterfly valve as well, size up to DN1200/48” Hard high p...

Dynamic Corporation Limited
Hubei,China

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Durable Rubber Flap Check Valve for Efficient Flow Control

Description A rubber flap check valve, also known as a rubber flap non-return valve or flexible check valve, is an automatic valve that uses rubber as a sealing element. It relies entirely on the flow of the me...

Sindara Steel Co.,Ltd
Hunan,China

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Grey Ductile Iron Flanged Swing Check Valve 1.0/1.6mpa Rubber Wedge

... body, bonnet and rubber flap Usage and characteristics The rubber flap in the valve is made of steel plate, steel rod and reinforced nylon cloth as the substrate, and the outer layer is covered with rubber....

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Grey Ductile Iron Flanged Swing Check Valve 1.0/1.6mpa Rubber Wedge

... body, bonnet and rubber flap Usage and characteristics The rubber flap in the valve is made of steel plate, steel rod and reinforced nylon cloth as the substrate, and the outer layer is covered with rubber....

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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IP67 Self Locking 380VAC Butterfly Valve Actuator

...Valve Actuator Features Quarter turn operation with compact design ISO 5211 multi flange mounting well coupled to soft seal, metal seal, PVC butterfly valve Used for flap valve and ventilation butterfly valv...

Dynamic Corporation Limited
Hubei,China

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0.6mpa Dye Industry Diaphragm Waste Oil Pump Air Operated With Check Valve

...Valve PVC Air Powered Polypropylene Diaphragm Pump With Check Valve Air diaphragm pump & Barrel Pump (also know as a Membrane pump, air operated double diaphragm pump(AOOD)or pneumatic diaphragm pump)that us...

BOGEN PUMPS
Guangdong,China

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API Class Stainless Steel Globe Valve 4 Inch 8 Inch Plug Shaped Valve Flap

... SERIES B, ANSI 16.47 SERIES A, MSS SP-44 (For NPS >24) Application The opening and closing member of the globe valve is a plug-shaped valve flap, the sealing surface is flat or tapered, and the...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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300PSI Fire Fighting Valves Swing Cast Iron Check Valve AWWA C508 Standard

...valve is a valve that opening and closing member is a circular flap and acts on its own weight and medium pressure to block the flow of the medium. The flap motion mode is divided into lift type and swing ty...

Winan Industrial Limited
Guangdong,China

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300PSI Fire Fighting Valves Swing Cast Iron Check Valve AWWA C508 Standard

...valve is a valve that opening and closing member is a circular flap and acts on its own weight and medium pressure to block the flow of the medium. The flap motion mode is divided into lift type and swing ty...

Winan Industrial Limited
Guangdong,China

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Customized Carbide Valve Plate / Valve Flap / Disc Erosion Resistance

... valve plate valve clack/flap/disc Status stress release,HIP treated Product status nickel white,tungsten black Standard OEM Grade ......

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
Hunan,China

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Carbon Steel Duckbill Check Valve High Temperature Resistance

...cement pipe and glass steel pipe. The valve is widely used for coastal, beach, wharf, reservoir, municipal flood discharge and sewage discharge. It can be described as an environmental protection green valve...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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Stainless Steel 304 /316 Low Temperature PCTFE Disc Seal Cryogenic Globe Valve -196~+80℃

... proportional to the stroke of the valve flap. The valve stem axis of the globe valve is perpendicular to the sealing surface of the valve seat. The opening or closing stroke of the valve stem is relatively ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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