Double flange lined fluorine butterfly valve-WESDOM Group

Product Introduction

A lined fluorine butterfly valve is a type of valve that is designed for use in highly corrosive environments. It features a body and disc lined with a fluorine-based material, such as PTFE (polytetrafluoroethylene) or FEP (fluorinated ethylene propylene), providing excellent resistance to chemical attack. The valve operates by rotating the disc to control the flow of fluid through the valve. The lined fluorine butterfly valve is commonly used in chemical processing, oil and gas, and other industries with aggressive chemicals.

Why choose us!

WESDOM patent products, patent certification

The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards

for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.

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The product has an independent identity to ensure traceability

Each wesdom product has its own unique identification number, to ensure product traceability.

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Provide material inspection report

All wesdom products can provide the material inspection report of the main parts.

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One-stop service

One-stop service, we not only supply high quality products, also supply solutions and after-sales service.

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WESDOM has a lot of project experience

We have a lot of project experience in countries such as Pakistan and the Philippines, WESDOM has always been noticed all over the world, and trust comes from quality.

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WESDOM has a strict quality control system

WESDOM has a strict quality control system and before delivery, we test 100% of each product to ensure its quality, promising you a high quality product.

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Factory Tour

WESDOM GROUP consists of 5 factories and 4 overseas branches. The five factories are mainly located in Tianjin, Hebei, Shandong, Lianyungang and Wenzhou. The four foreign branches are located in Tanzania, Zambia, Kenya and Indonesia.

Factory

Workshop

Quality inspection

Workshop

Product show

Product show

Workshop

Detailed parameters

double flange butterfly valve

DN	Size	L	A	B	D	C	H	ISO5211	n-ød PN10	n-ødPN16
100	4″	127	155	114	220	180	225	F07	8-ø19	8-ø19
125	5″	140	170	125	250	210	240	F07	8-ø19	8-ø19
150	6″	140	190	143	285	240	260	F07	8-ø23	8-ø23
200	8″	152	205	170	340	295	305	F10	8-ø23	12-ø23
250	10″	165	235	198	405	355	335	F10	12-ø23	12-ø28
300	12″	178	280	223	460	410	380	F10	12-ø23	12-ø28
350	14″	190	310	279	520	470	410	F10	16-ø23	16-ø28
400	16″	216	340	300	580	525	480	F14	16-ø26	16-ø31
450	18″	222	375	345	640	585	530	F14	20-ø26	20-ø31
500	20″	229	430	355	705	650	600	F14	20-ø26	20-ø34
600	24″	267	500	410	840	770	676	F16	20-ø30	20-ø36
700	28	292	560	478	910	840	740	F25	24-ø30	24-ø36
800	32	318	620	529	1020	950	800	F25	24-ø33	24-ø39
1000	40	410	735	657	1225	1170	1045	F25	28-ø36	28-ø42

Advantage of lined fluorine butterfly valve!

Excellent chemical resistance

The fluorine-based lining material provides exceptional resistance to a wide range of aggressive chemicals, making them ideal for use in highly corrosive environments.

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Low friction

The smooth surface of the lining material reduces the friction between the valve components, minimizing wear and extending the valve’s lifespan.

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Lightweight

The use of non-metallic materials in the valve construction makes it lightweight and easy to install and maintain.

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Low torque operation

The design of the valve allows it to operate with minimal torque, reducing the cost and complexity of actuation systems.

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Versatile

Lined fluorine butterfly valves can be used in a wide range of applications, including chemical processing, oil and gas, and water treatment.

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Cost-effective

Compared to other types of valves designed for use in corrosive environments, lined fluorine butterfly valves are often more cost-effective, making them an attractive option for many industries.

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butterfly valve wesdom

Project Name: Tanzania Water Project

Mains Products: Gate Valves, Butterfly Valves, Check Valves, Pipe Fittings, etc.

The customer sent us the installation pictures of the WESDOM product in the working condition project, and the feedback quality is very good, and will maintain a long-term cooperative relationship with WESDOM;

Project Pictures: