Manual lining fluorine butterfly valve

NegotiableUpdate on 02/10

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Nature of the Manufacturer: Producers

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Overview

Shanghai Yuhe Valve Industry is a valve enterprise that aims to develop corrosion-resistant valves and customize high demand valves for customers. D71F, D71F46, D71PFA manual clamp lined fluorine butterfly valves are operated by handles, with a centerline structure and clamp connection. The diameter is DN50-DN200, and the pressure is PN1.0-1.6MPa. The lining materials are PFA, F46, PTFE, and resistant to corrosion by media such as acid and alkali.

Product Details

Shanghai Yuhe Valve Industry is a valve enterprise that aims to develop corrosion-resistant valves and customize high demand valves for customers. D71F、D71F46、D71PFAManual lining fluorine butterfly valveUsing handle operation, midline structure, clamp connection, diameter DN50-DN200, pressure PN1.0-1.6MPa, lining materials PFA, F46, PTFE, resistant to corrosion by acid and alkali media.

Our company's products include electric control valves, pneumatic control valves, self operated pressure control valves, pneumatic cut-off valves, ball valves, fluorine lined valves, and special stainless steel valves.

A 2000 square meter standard factory workshop with standard epoxy flooring, neatly planned site, including processing workshop, assembly workshop, inspection workshop, packaging and shipping workshop, equipped with CNC lathes, drilling machines, welding machines, testing machines (for valve strength inspection and sealing inspection), grinding machines and other equipment.

Valve materials include: 2205, 2507 duplex steel, F51, F53 duplex steel, 904L, 1.4529, 254SMo, Hastelloy C-276, Hastelloy C2000, Monel, Incoloy, TA2 titanium, titanium alloy, 304, 316, 316L, 316LMOD, 317L stainless steel, etc.

Our company's products can meet the requirements of valves for media such as seawater, acid alkali salts, high concentration chloride ion water, chemical wastewater, desalinated water, etc.

D71F46、D71PFAManual lining fluorine butterfly valveThe valve body is divided into two pieces and connected by bolts. The valve body, butterfly plate, and valve stem liner (PTFE/F46/PFA) are used to isolate corrosive media from contact with metal components, preventing them from being corroded and damaged. They are widely applicable in applications with severe corrosive media, such as sulfuric acid, hydrofluoric acid, phosphoric acid, strong alkali, aqua regia, and other highly corrosive media.

The manual fluorine lined butterfly valve adopts internal molding lining technology, which has low cost and is much cheaper than corrosion-resistant metal materials such as 2205, 2507, 904L, C276 Hastelloy. It is an economical and practical corrosion-resistant valve.

valve parameters

Product models: D71F, D71F46, D71PFA;

Nominal pressure: PN0.6MPa-PN1.6MPa;

Nominal diameter: DN50-DN200;

Connection method: clamp.

Material of parts

Valve body material: carbon steel, 304, 316, 316L stainless steel;

Butterfly plate material: carbon steel, 304, 316, 316L stainless steel;

Valve stem material: 2Cr13, 304, 316;

Lining materials: PFA, F46, PTFE.

application standard

Design and Manufacturing: GB/T 12238;