PTFE lined double acting and spring return pneumatic butterfly valve wafer

Feature:
Size:2"-32" or DN50-DN800

Pressure: Class150-1500LB or PN16-PN160 or 10K-40K

Material:WCB,LCB,CF8,CF8M,CF3,CF3M, A105,LF2,F304,F316,F304L,F316L

Design & Manufacture Std.: API608, ASME B16.34, API6D, BS5351  

Face to Face Std.: ASMEB16.10 (JISB2002),API 6D, DIN3202, ASME B16.25

End Connection Std.: ASME B16.5,ASME B16.47, JISB2212-JISB2214, DIN2543-2550,ASME B16.34

Test Standard: ISO5208, API598 (JISB2003), API 6D, BS 6755

Operated way: Lever, Gear, Pneumatic, Electric Acturtor

Description of Wafer type butterfly valve: 

Small size, light weight and easy Maintenance, the above series of valves be used as a device to cut-off or regulate the flow in various medium pipes. 

Trough selecting different materials of disc and seal seat, as well as the pinless connection between disc and stem, the Valve can be applied to worse conditions, such as desulphurization vacuum, sea Water desalinization. 

Lug butterfly valve allows downstream Pipelined and equipments online repair, and it can be installed on pipe ends as Exhaust valve. 

 

Materials for Each parts: 

Parts Name	Description
Valve type	Wafer type butterfly Valve
Connection flange	EN1092 PN10/PN16 ANSI 150LB
Face to Face	EN558-1 Series 20
Body material	Cast Iron+epoxy coating 200 microns
Disc material	Ductile Iron+Nickel plate
Stem material	SS416
Seat material	EPDM/NBR
Actuator	Aluminium handle Lever

 

Q&A

Q1. Is the sample order acceptable?
A: Yes, of course.

Q2. What is your MOQ?
A: 1 PCS.

Q3. What is the delivery time?
A: It is about 5-7 days after we receive the payment.

Q4. how to make the payment?
A: We accept T/T, Paypal, Ali Trade Assurance.

Q5. Do you have products in stock?
Yes, some stock can be shipped out within 3 days.

Q6. Do you test all your goods before delivery?
A: Yes, all products are fully inspected before delivery.

Q7. What is the warranty?
A: Our warranty is one year. after you receive the goods, if you Find defect products, just take pics or videos to send us. We will re-make it for re-fund them to customers once we confirm it is our responsibilities.

Actuator Features:

Pneumatic Actuators:

• Rack and pinion Actuator Design
• Spring return or double acting
• Open and closed adjustment stops
• True NAMUR accessory mounting
• Visual indicator

Electric Actuators:

• 24V DC, 24V AC, 110V AC,220V AC
• NEMA 4 and NEMA 7 enclosures
• Manual override
• Visual indicator