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Rubber Lining Wafer Type Butterfly Valve
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Rubber Lining Wafer Type Butterfly Valve

Material Structure: Cast iron &G40 ,A216 WCB A351 CF8
Working Pressure: Rating: 125Lbs,150 Lbs.
Nominal Diameter: NPS220",DN50500mm
WorkingTemperatur: -46to100ºC,
Shipping Delivery: 20-25 days lead time; deliver by ship from Ningbo port or Shanghai port

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  • Описание

    Product description:

    Microfiber cotton twisted yarn

    Price: The Rubber Lining Wafer Type Butterfly Valve price is changing because of material cost and exchange rate. Please give me your contact information, I will update the newest price to you

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    Full Lining Wafer Butterfly Valve of sunawe valve Co., Ltd.

    A.Rich production experience from 2010.

    B.Strong quality assurance with ISO/CE certificates etc.

    C.Self-research Team to ensure Butterfly Valves quality and research.

    D.Professional Sales Team for serving worldwide customers.

    E.MOQ: 50pcs or Negotiation; Price Term: EXW, FOB, CFR, CIF; Payment: T/T, L/C.

    F.Delivery Time: 35 Days after order confirmed.


    Introduction

    Full-lined butterfly valve means that the butterfly plate and the part connected to the valve body have PTFE lining.


    Features

    The Rubber Lining Wafer Type Butterfly Valve are simple structure, small size, light weight and low cost. This feature is particularly significant. It is installed in a high-altitude underpass, and is easy to control and operate through a two-position five-way solenoid valve. It can also adjust the flow medium. The fluid resistance is small, the effective flow area is large when the medium and large diameter pneumatic disc valve is fully opened, and the opening and closing is quick and labor-saving. The disc can be opened and closed by rotating the disc by 90 degrees. Due to the fact that the medium force of the disc wrench on both sides of the shaft is almost equal, the torque direction is opposite, so the opening and closing torque is small, and good sealing can be achieved under low pressure. The sealing materials of the disc valve include nitrile rubber, fluorine rubber, and edible rubber. PTFE is lined, so the sealing performance is good. The hard sealing disc valve is a soft and hard laminated metal sheet. It has the important advantages of metal hard sealing and elastic sealing. It has excellent sealing performance at low temperatures.


    Application

    Rubber Lining Wafer Type Butterfly Valve Widely used in SO2, steam, air, gas, ammonia, CO2 gas, oil, water, saline, lye, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid, etc. in chemical, petrochemical, smelting, medicine, food and other industries The medium pipeline is used as a regulating and shut-off device.


    горячая этикетка : дисковый затвор межфланцевого типа с резиновой футеровкой

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