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Plastic(PVC/CPVC/UPVC/FRPP/PVDF/PPH) Wafer Butterfly Valve Installation Instructions and Steps

Plastic(PVC/CPVC/UPVC/FRPP/PVDF/PPH) Wafer Butterfly Valve Installation Instructions and Steps

Plastic(PVC/CPVC/UPVC/FRPP/PVDF/PPH) wafer butterfly valve is one of the most common types of valves in industrial pipelines. Plastic wafer butterfly valve itself has a relatively small structure. It …

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DN100(4 inch) CF8M Stainless Steel Lug Butterfly Valve

DN100(4 inch) CF8M Stainless Steel Lug Butterfly Valve

Lug-style butterfly valves are usually composed of metal such as ductile iron or steel. They feature threaded tapped lugs positioned on the valve flanges for bolt connections. The butterfly plate of t…

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DN100(4 inch) CF8 Stainless Steel Butterfly Valve with Lever Handle

DN100(4 inch) CF8 Stainless Steel Butterfly Valve with Lever Handle

A butterfly valve is used for the flow regulation in pipes with large diameters. Operation is similar to a ball valve in that it takes just one-quarter turn of the handle from fail open to fail close.…

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What is a centerline butterfly valve?

What is a centerline butterfly valve?

Centerline butterfly valve is a component used to realize the on-off and flow control of the pipeline system. The structure of the centerline butterfly valve is that the stem axis, the disc center, an…

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DN100(4 inch) Ductile Iron Butterfly Valve with Worm Gear for Sale

DN100(4 inch) Ductile Iron Butterfly Valve with Worm Gear

The Ductile Iron Wafer Butterfly Valve with Worm Gear is a standard wafer, butterfly valve designed for starting and shutting off flow. Designed to fit in between flanges, these cost effective isolati…

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DN200(8 inch) CF8 Stainless Steel Butterfly Valve with Worm Gear for Sale

DN200(8 inch) CF8 Stainless Steel Butterfly Valve with Worm Gear

VALTECCN WRAS Approved DN200(8 inch) CF8 Stainless Steel Butterfly Valve is suitable for a wide range of processes including water treatment, drinking water, chemical, process and aggressive or c…

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DN25/32 (1/1.2inch) PTFE Seat Butterfly Valve for Sale

DN25/32 (1/1.2inch) PTFE Seat Butterfly Valve for Sale

DN25/32 (1/1.2inch) PTFE Seat Butterfly Valve Overview VALTECCN DN25/32 (1/1.2inch) butterfly valve is a small diameter butterfly valve, manually operated, because the advantage of small diameter butt…

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What is a resilient seated butterfly valve?

What is a resilient seated butterfly valve?

What is a resilient seated butterfly valve? Resilient seated butterfly valves (also known as concentric butterfly valves) are the most basic form of the butterfly valve. The stem is centred in the mid…

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DN150(6 inch) PTFE Seated Butterfly Valve with Worm Gear

DN150(6 inch) PTFE Seated Butterfly Valve with Worm Gear

PTFE Seated Butterfly Valve Overview PTFE seated butterfly valve is designed for bubble tight service o corrosive applications. The PTFE seat and stainless steel disc/stem provide superior corrosion r…

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DN200(8 Inch) Wafer Butterfly Valve for Sale

DN200(8 Inch) Wafer Butterfly Valve

Wafer Butterfly Valve Overview Butterfly valves are quarter turn valves ideal for on/off operations as well as modulating flow. This valve is rated for 16 bar non-hazardous fluids and is operated by a…

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ANSI 150lb. Butterfly Valve with CF8 Disc, ANSI Butterfly Valve Supplier and Manufacturer

ANSI 150lb. Butterfly Valve with CF8 Disc

ANSI lug type butterfly valve is ideal for commercial and some light industrial process applications, including HVAC and vacuum services, in addition to hot and cold potable water. VALTECCN ductile ir…

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EPDM Seat butterfly valve PN16 Sold to Dubai

EPDM Seat butterfly valve PN16 Sold to Dubai

VALTECCN have manufactured EPDM seat butterfly valve for Dubai client recently. The specification as below: BodyGGG50 (300 Microns FBE Coating (RAL 5017))DiscCF8MShaftSS410 (Square Stem)SeatEPDM (WRAS…

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42 inch flange concentric butterfly valve class 150 sold to South Korea

42 inch flange concentric butterfly valve class 150 sold to South Korea

VALTECCN have recently exported a batch of flange butterfly valves to South Korea. The size is relatively large. The customer bought 42 inch butterfly valves. Below is a detailed valve configuration: …

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Butterfly valve parts name, butterfly valve components

Butterfly valve parts name, butterfly valve components

Butterfly valves are fast acting (1/4 turn) rotary motion valves. This type of valve can be used to start, stop and regulate flow (throttle flow). The butterfly valve has found widespre…

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Air operated butterfly valves sold to Spain, third-party testing agency to factory inspection

Air operated butterfly valves sold to Spain, third-party testing agency to factory inspection

Our spain customer purchased the air operated butterfly valve from VALTECCN, provided the air actuator brand, and required us to purchase and install the specified actuator. Air operated butterfly val…

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