Full PTFE Coated Wafer type Butterfly Valve-manufacture,factory,supplier from China

(Total 10 Products for Full PTFE Coated Wafer type Butterfly Valve)
Mental PTFE or Rubber Coated Butterfly Valve

Stainless Steel Full PTFE Coated Butterfly Valve

Tetrafluoride butterfly valve is to adapt to a few corrosive surroundings with sturdy acid and alkali, petroleum, chemical, food and other special fields, within the conventional butterfly valve valve and valve plate covered with ptfe, in order that the medium and valve frame isolation, to achieve anticorrosive effect.Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs
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PTFE or Rubber Coated Butterfly Valve Staliness Steel

PTFE Coated Butterfly Valve split type
Tetrafluoride butterfly valve is to adapt to some corrosive environment with strong acid and alkali, petroleum, chemical, food and other special fields, in the conventional butterfly valve valve and valve plate lined with ptfe, so that the medium and valve body isolation, to achieve anticorrosive effect.  Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs &n
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PTFE or Rubber Coated Butterfly Valve Aluminum

Full RPTFE/PTFE Coated Butterfly Valve Splinched type
Tetrafluoride butterfly valve is to adapt to a few corrosive environment with sturdy acid and alkali, petroleum, chemical, meals and other unique fields, within the traditional butterfly valve valve and valve plate coated with ptfe, in order that the medium and valve body isolation, to gain anticorrosive impact.Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs  
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Full PTFE Coated Butterfly Valve

Full PTFE Coated Butterfly Valve
Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs    Drinking waterDry powder     Food and beverage     Gas plantsHAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industryThermo technical water treatment   Waste wate
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Split Body Butterfly Valve

Split Body Full PTFE Coated Butterfly Valve

Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs    Drinking waterDry powder     Food and beverage     Gas plantsHAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industryThermo technical water treatment   Waste wate
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Lug Split BFV

Split Body Lug type Full PTFE Coated Butterfly Valve

Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs    Drinking waterDry powder     Food and beverage     Gas plantsHAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industryThermo technical water treatment   Waste wate
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Full PTFE Coated Butterfly Valve

Full PTFE Coated Butterfly Valve
Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs    Drinking waterDry powder     Food and beverage     Gas plantsHAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industryThermo technical water treatment   Waste wate
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two shaft butterfly valve,pinless butterfly valve

Two Shaft Wafer Type Butterfly Valve

Size:DN25-DN1200  Material:Body:Cast Iron/Ductile Iron/Cast SteelDisc:DI+Ni/SS304/SS316/AL-BZ/CF3M/SS2205/SS2507Stem:SS416/SS304/SS316/17-PH/Monel K500Seat:EPDM/NBR/VITON/PTFE/HYPALONOperation:Handlever /Gearbox/Electric / Pneumatic Standard:Design Standard:EN 593 , MSS SP67   API 609  BS5155Inspection & Test:API 598  ISO 5208  EN 12266End Standard:ANSI B16.1 CL. 125LB /B16.5 CL.
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PTFE coated butterfly valve

PTFE Seat PTFE Coated Disc Butterfly Valve

Technical Parameters:SizeDN50-DN600Working pressure10BarShell15BarSeal(Air)11BarOperating Temperature-20℃~+180℃Operating EnvironmentBallast and bilge system          Chemical processingDesalination plants   Drilling rigs    Drinking waterDry powder     Food and beverage     Gas plantsHAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industryThermo technical water treatment   Waste wate
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Slient Check valve Wafer type

Slient Check valve Wafer type

Check valve refers to the hole and ultimate additives of the spherical disc and through its very own weight and media pressure generated movement to dam the media drift lower back valve.  automatic valve beauty, also known as take a look at valve, one-manner valve, backflow valve or isolation valve.  disc movement is split into lifting and swing.  lift check valves are similar in creation to globe valves besides for the stem that drives the disc.  the medium flows in from the inlet prevent (decrease facet) and flows out from the opening quit (better side).Cast Iron Wafer Ty
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Relate News
The development trend of electric butterfly valve

The development trend of electric butterfly valve
Electric butterfly valve means that the butterfly valve is equipped with an electric actuator, which controls the opening and closing of the valve through the electric energy provided by the power supply, so as to realize remote centralized control and automatic operation. Electric butterfly valve can be divided into flange type and disc type according to the connection method, which is an important execution unit in the field of industrial automation control.
Two Shaft Wafer Type Butterfly Valve

Advantages Of Two Shaft Wafer Type Butterfly Valve
Advantages:1. easy and quick to start and close, labor-saving, low fluid resistance, can be operated frequently2. Simple structure, small size, short structure length, small volume, light weight3. start and close torque is small, because the butterfly plate on both sides of the shaft is basically equal to the action of the medium, and the direction of the torque generated is opposite, so it is relatively labor-saving4. The material of sealing surface generally adopts rubber, plastic, so the low pressure sealing performance is good.5.
The meaning of butterfly valve and the problems that are easily overlooked in the use process

The meaning of butterfly valve and the problems that are easily overlooked in the use process
In production and life, the emergence of valves is that the utilization rate of their valves and accessories is getting higher and higher, such as check valves, check valves, electric butterfly valves, pneumatic butterfly valves, rubber soft joints, electric ball valves, one-way valves, and wafer butterfly valves. , filter, etc., which have brought great convenience to production and life.
Butterfly Valve

Background of Butterfly Valve
Butterfly valve is a type of valve that uses a spherical butterfly plate as the opening and last component and turns with the valve stem to open, close and alter the fluid channel. the butterfly plate of the butterfly valve is set up in the diameter route of the pipe. in the cylindrical channel of the butterfly valve frame, the disc formed butterfly plate rotates around the axis of the valve stem at an perspective among 0 ° and 0 °. whilst the butterfly plate is at 0 °, the valve is closed, and when the butterfly plate is at ninety °, the valve is absolutely opened.
Check valve

In 2022, do not forget the original intention, forge ahead, and continue to innovate
Entering 2022, our orders for butterfly valves and check valves are increasingly full, and the delivery date has been scheduled to April. We will continue to maintain a booming production and sales situation, and will not be affected by the Spring Festival holiday at all. The delivery date will start in late February.In addition, in a new field, the photovoltaic new energy business sector, our company continued to win the bid for the supporting projects for the newly expanded production base of JA Technology and LONGi Group.
WITHOUT PIN BFV

The Difference Between Butterfly Valve With a pin and Without Pin
FIRST:The difference between butterfly valve has a pin and without pin: Price: the without pin butterfly valve is more expensive than the pin ones. Usage: WITHOUT PIN TYPE REDUCE THE RISK OF LEAKAGE.
Slient Check Valve Wafer Type

Introduction of Slient Check Valve Wafer Type
Test valve refers to the hole and remaining elements of the circular disc and with the aid of its own weight and media stress generated motion to block the media float lower back valve.  automatic valve elegance, additionally referred to as test valve, one-way valve, backflow valve or isolation valve.  disc movement is split into lifting and swing.  elevate test valves are comparable in creation to globe valves besides for the stem that drives the disc.  the medium flows in from the inlet quit (decrease side) and flows out from the hole give up (higher aspect).  valve
WECO Butterfly valves

What Is The Advantage for Butterfly Valve
Butterfly Valve is a simple structure control valve,it can be used for switching control of low pressure pipeline medium. Our Butterfly Valve is a kind of valve that the disc rotate around the valve shafts to open and close. Features:1, opening and closing convenient and rapid, labor saving, fluid resistance is small, can often operate.2, simple structure, small size, short structure length, small volume, light weight, suitable for large diameter valve.3, can transport mud, the least liquid in the pipe mouth.4.
Butterfly Valve

Introduction of Butterfly Valve Characteristics
1. Butterfly valve has the characteristics of simple structure, small volume, light weight, low material consumption, small installation size, quick switch, 90 reciprocating rotation and small driving torque, etc. It is used to cut off, connect and adjust the medium in the pipeline, and has good fluid control characteristics and closing and sealing performance.2. Butterfly valves can transport mud, and the liquid accumulated at the pipe mouth is the least. Under low pressure, good sealing can be achieved. Good adjustment performance.3.
Refrigation Equipment exhibition

China Refrigation Equipment Exhibition
The Chinese Refrigation Equipment Exhibition is the most special exhibition in Refrigation field.Our Diefei Brand Check valve and Butterfly valve is an important part of this Exhibition.We have the expertise and experience to produce,also have a big After-service team . We get the high apprecition from our customers.