Electric Actuator Wafer Butterfly Valve

• Media: Oil
• Driving Mode: Electric
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Forge Welding
• Application: Industrial Usage, Water Industrial Usage
• Size: DN50-65; DN80; DN100-600
• Transport Package: Wooden Box
• Specification: DN50-65; DN80; DN100-600
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 3000

Product Description

 

Electric Actuator Wafer Butterfly Valve 

Size Range: DN40~DN600
Pressure: PN10, PN16, Class125
Body Materials: Cast Iron, Ductile Iron, WCB , Stainless Steel
Seat Materials: PTFE
Disc Materials: DI/WCB/CF8/CF8M +PTFE lined
Stem Materials: SS416, SS304, SS316
End Connection: Wafer
Operate: Manual, Worm gear, Pneumatic, Electric-Motorized
Disc type: One stem no-pin, Double stem no-pin



 

No.	Part Name	JIS10K/GBPN16/ANSI150LB
1	Valve Body	ASTM A216WCB	ASTM A351CF8	ASTM A351 CF8M
2	Shaft	17-4PH	17-4PH	17-4PH
3	Insert	Carbon Steel	316	316
4	Valve Seat	RPTFE or PPL
5	Butterfly Plate	ASTM A351CF8	ASTM A351CF8	ASTM A351 CF8M
6	Packing Gland	ASTM A216WCB	ASTM A351CF8	ASTM A351 CF8M
7	Packing Group	PTFE or Graphlte
8	Packing Pad	316	316	316
9	Axle Sleeve	316+RPTFE
10	Shaft Collar	316	316	316
11	Pln	17-4PH	17-4PH	17-4PH
12	Base	Carbon Steel	Stainless Steel	Stainless Steel

Features:        
1: The butterfly valve adopts wear-resistant soft backrest seat.
The valve plate and valve shaft are integral straight shaft without pin type,
which is convenient for maintenance and replacement.
2: The valve plate adopts a frame structure with high strength,
large flow area and small flow resistance coefficient.
3: The top of the valve plate adopts a spherical design,
which greatly reduces the friction between the valve plate and the valve seat,
and achieves the effect of low torque and high pressure double-sided holding pressure.
4: The valve body paint is sprayed with high-performance outdoor anti-corrosion paint,
which can effectively prevent rust.
5: The valve has novel structure, flexible operation, low torque and convenient installation,
and can be equipped with various driving methods.

 

FAQ

1. Can you OEM or ODM?
A:Yes, we have a great research & development team. The products can be made according to your request.

2. Can you provide the relevant documentation and certificate?
A:Yes, we can provide you with the documentation and certificate you need ,IS09001:2000 international quality system certification,(CE)certification of the European Community, Det Norske Veritas (DNV) factory certification, Lloyd's Register (LR) factory certification, China Classification Society (CCS) quality system certification and the FM and UL certification of the US, Bureau Veritas(BV) ,American Bureau of Shipping(ABS) etc.Of course we can also provide you the test Report; Certificate of Material Analysis; Certificate of Origin; and other export documents which required.

3.Can you do the design for us?
A:yes.Please send us high resolutionimages,your logo and other materials needed . We will send you finished files for confirmation.

6.How to proceed an order for valve?
A: Step1 let me know your requirements or application. Step 2 We quote according to your requirements or our suggestions. Step 3 Customer confirms the samples and places deposit for formal order. Step 4 We arrange the prodution.

7.What is your terms of delivery?
A: We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.

8.What's the package and how do you ship the goods?
A: Usually is wood pallet as your requst. We usually ship by sea.Airline shipping is also optional.

9. How to deal with after sales ?
A: warranty time : 12 months from the shipment ; and we will be responsible for all the quality problems. Quality control : High quality mold./Raw materials control/Production process quality control/Final inspection/Water testing (no leaking).


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