PVC plastic butterfly valve light weight,strong corrosion resistance, is used in many fields such as
general pure water and raw drinking water pipeline system,drainage and sewage pipeline system,
salt water and the sea water pipeline system, acid-base and chemical solution system etc. Quality
recognized by the vast number of users. The PVC butterfly valve has: compact structure and beautiful
appearance,ontology light weight,easy to install,strong corrosion resistance,wide application,
material health and non-toxic,wear resistance,easy to dismounting,simple and easy to maintenance.
Body material |
Plastic UPVC, CPVC,PP,PPH,PVDF |
| Disc material |
Plastic UPVC, CPVC,PP,PPH,PVDF |
| Seal mateiral |
EPFM |
| Nominal pressure |
PN16KG,PN10KG |
| Structure type |
Wafer A type |
| Control type |
Single acting, double acting |
| Air supply |
3-8bar |
| Pneumatic accessory |
Solenoid valve, limit switch box, positioner, handle wheel, etc
|
Actuators
Pneumatic actuator |
Control type |
Function |
Double acting |
Failure to maintain |
Single acting normally closed |
Failure to close |
Single acting normally open |
Failure to open |
Optional accessory |
Solenoid valve, limit switch box, air filter relief pressure valve, positioner, manual device.
|
1)Nominal diameter:1/2inch-4inch
2)Pressure range: 0-10bar
3)Medium Temperature:-10°C~+180°C
4)Environment Temperature: -10°C~+60°C
5)Body material:UPVC,PVC
6)Sealing material:PTFE
7)Body of actuator:Aluminum alloy
8)Power:AC110~380V; DC24V
9)Feature:On-Off type,regulated type
10)Manufacturing standard: GB,BS,ANSI
Valve Features:
Automated PVC and CPVC Ball Valves
PVC and CPVC Ball Valves 1/2" through 6"
True Union or Flanged Ends
Electric and Pneumatic Actuators
EPDM, Viton®, or Buna-N seal Options with TFE seats
Ideal for Use in Chemical, Industrial, Irrigation, or Pool and Spa
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
Media |
water, oil, liquid etc. |
Medium Temperature |
-10°C~100°C |
Pressure |
0.2~1.6Mpa |
Material |
PVC |
Port size |
1/2″~ 2″ |
Orifice |
DN15-50 |
AT actuator |
single action/dual action |
Seal |
PTFE |
Voltage tolerance (AC) |
±10% |
Voltage tolerance (DC) |
±1% |
Warranty: Great Quality Products
We stand behind the quality of our products 100%. All of our items come with a warranty to give you a peace of mind.
New Guaranteed: All of our items are in BRAND NEW condition in OEM or OriginalPackaging. Orders are packaged with care to make sure your items arrive in perfect condition
Other Informations:
Payment: T/T, L/C, cash
Note: Please allow about7 working days for the arrival of your shipment.
Packaging & Shipping
Shipment: Usually we send the goods by DHL, FedEx, UPS, TNT, or EMS or as you require;
After we shipped your goods, we will send you the tracking number by E-mail.
If you do not receive it within 7 business days after shipping, please contact us.
COVINA INTERNATIONAL (HK) LIMITED. Has the production of [pneumatic valve], itself for the fluid is very wide, as long as the user with the correct liquid, use the stress, can provide to customers the most satisfactory. [solenoid valve] in the quality control, the development, the perfect advanced industrial countries, perfect aftersales service, is the families as willy clinging, [solenoid valve] specifications from 1/8 "~ 4", thethreaded, law mouth, closed type aperture (electricity open), often open type (electricity closed), explosion proof type, the specification is complete. Material is forging copper, casting copper, iron, stainless steel precision casting # 304, PVC and iron Christopher long body, suitable for: steam, water, air, gas, vacuum, light oil, heavy oil, acid and alkaline fluid.
The company's families will the introduction of new products, please note dealers, welcome to join us!
FAQ
Q: How much is our minimum order quantity?
A: Our minimun quantity is 1 Piece.
Q: What's your business scope?
A: Our business scope is air cylinder,air source treatment ,air solenoid valve ,motorize valve ,
pneumatic valve ,quick fitting,etc.
Q: What's your delivery date?
A: It depends on the number of orders. Delivery date is 7-30 days. If you need emergency products,
we can speed up the production of the first arrangement.
Q: What is the price of the product?
A: Our prices are based on the size and type of material, if you can give me the information,
then we can give you an estimated price is for reference only. We can do any size and any color.
Q: what types of products you can make ?
A: We can make many kinds of stainless steel materials processing. Valve/ solenoid valve /electric
valve /pneumatic valve and air cylinder products and so on.
Q: How many years do you warrant?
A: 18 months warranty.
Q:How many years have you done valves,cylinders?
A: More than 13 years.
MORE DETAIL
1.Warranty
Warranty 1 year
Great quality products
We stand behind the quality of our products 100%
All of our items come with a warranty to give you a peace of mind.
New Guaranteed: All of our items are in new condition in OEM or Original packing.
2.Package
Our package method is in perfect condition, or according customized.
3.Payment
MOQ: Customer design
We usually accept T/T(wire transfer), Western Union
Trade Currency: USD or RMB
TT 30% deposit in advance,70% balance paid before shipment.
(sample order) T/T / Western union 100% at sight
4.Delivery
Shipment term: CIF/CFR/FOB Shenzhen China, EXW Dongguan China
Shipment date: 10-30 days after receiving the deposit
We will ship your items by sea, by air(DHL,UPS,FedEx,TNT, EMS,ARAMEX)
5.Contact information
Call the COVNA Customer Team:
We are here for you 24 hours a day-365 days a year.
6.Email us:
We look forward to helping you with your inquiry. We respond to email to message
in the order that they are received, and will respond to your email as quickly as possible.
7.Connect With Live Help:
Ask your question right now with trade manager.
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