Use Sand Casting Check Valve Body with Machining Service Oil Accessories Customized Butterfly Valve

• Media: Water
• Connection Form: Flange
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Standard: En593/BS5155/API609
• Application: Industrial Usage, Water Industrial Usage
• operador: actuador manual/eléctrico/actuador pneumático
• garantia: 1 ano
• cor: ral5005/5015/5017 ou outros pedidos
• Pacote de Transporte: Plywood Case
• Especificação: DN40-DN1200
• Marca Registrada: OEM or Davan
• Origem: Tianjin, China
• Código HS: 8481804090
• Capacidade de Produção: 50000PCS/Year

Descrição de Produto

Wafer Butterfly Valve EPDM Seats

DESCRIPTION 
 

Valve Design	BS EN593/BS5155/API609/DIN3354	Hydraulic Test	EN12266-1/API 598/ISO5208/JIS B2003
Face to Face	ISO 5752-20/BS EN558-20/API609	Shell Test Pressure	24 bar/15 bar
Flange Drilling	ASME B16.1 Class125/ASME B16.5 CL150/ASME B16.47 CL150/ DIN 2501 PN10-16/EN1092 PN10-16/JIS10K	Sealing Test Pressure	17.6 bar/11 bar

 

 

 

MOQ

We do not have any MOQ for this valve, 1 set order is also can be accepted

Delivery

It depends on the order quantity, but not more than 35-40days after received payment
 

BY SEA	BY AIR
LCL shipment	By air cargo or courier for sample
Container shipment

Payment way

30% deposit, the balance will be paid before loading

 

Hydraulic testing

We promise 100% hydraulic testing before exporting, with the testing machine.

Body testing: 1.5* design pressure

Sealing testing 1.1* design pressure

We can provide a 12-month warranty after the shipping date
 

Packing way

Plywood case in exporting standard, bubble plastic packing inside

 

 

Advantages of a Butterfly Valve 

1. Turning on/off easily and rapidly with less force. Having less fluid resistance and can be operated frequently.

2. Simple structure, small size and short face to face dimension, which suitable for large diameter valves.

3. It can be used for transmitting mud, fewer liquids are stored at apertures of pipe.

4. Long service life. Standing the test of tens of thousands of opening/closing operations.

5. Butterfly valves have excellent regulation performance.

6. Small torque. The pressure on discs at the two sides of the spindle is almost equal, causing contrary torque. Thereby, the valves can be opened with less force.

7. Sealing face is generally med of rubber or plastic. So the butterfly valves can be with good sealing under low pressure.
 

CERTIFICATE