Nylon Material Water Control Backwash Automatic 4′′ 2 Way Diaphragm Valve

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  • Actuator: Electric
  • Material: Nylon
  • Pressure: High Temperature
  • Function: Solenoid Valve, Electronic Type
  • Standard: GB, JIS
  • Color: Black
  • Max Pressure: 1MPa
  • OEM: Yes
  • Chemical Resistant: Yes
  • Trademark: Duoling
  • Origin: Changzhou, China
  • Connection: Flanged Diaphragm Valve
  • Structure: 2 Way Valve
  • Flow Direction: Reversing
  • Usage: Flow Control
  • Model: Water Treatment Diaphragm Valves
  • Meterial: PA6
  • Manufacturer: Yes
  • Size: 2 "- 6"
  • Control Way: Air or Liquid
  • Specification: DN50-DN150
  • HS Code: 8481802990

Nylon material water control backwash automatic  4'' 2 way diaphragm valve

1. water treatment diaphragm valves

2. Hydraulic or Pneumatic

3. manufacture price

4. Durable,refined

Product Description

water treatment diaphragm valves is lighter and rustless than those made of iron. It's added anti-aging to prevent aging after sunlight. And every valve have been pressure tested before shipment (15kg).

Below is the working process for its internal structure :
 

 
Nylon Material Water Control Backwash Automatic 4'' 2 Way Diaphragm Valve
Nylon Material Water Control Backwash Automatic 4'' 2 Way Diaphragm Valve
Nylon Material Water Control Backwash Automatic 4'' 2 Way Diaphragm Valve
1.  water treatment diaphragm valves can be used in sand filters, replacing two sets of electric or pneumatic valves, easy to be controlled;

2. PA6 (Nylon) material, max working pressure is 1.0MPa;

3. Clamp connection, easy installation and removal;

4. Never rust, corrosion resisting, can be used in weak acid environment;

5. Good aging resistance, can be used in the open air;

6. Switch quickly, good operation stability;

7. Easy to replace parts, low maintenance costs;

8. The diaphragm is made of advanced rubber material which has good elasticity, between rubber is the imported     high strength net cloth with good rebound performance;

9. With the bilateral dovetail waterproof rubber seal ring, it prevents water leakage of operation;

10. With the hold hoop on top, it's much safer and is convenient to change the parts inside;

11. External uses professional nylon paint treatment, excellent appearance.

FAQ


Shipping Ways:

1. By express: DHL, TNT, UPS, FEDEX, EMS etc, usually for small or regular and urgent orders
2. By sea transportation for bulk quantity
3. By air transportation.

Delivery time:

Shipping times are approximately 5-7 days for sample orders and 7-15 days for regular orders, after payment is done instantly by T/T, W.U. (weekends not included).

If we have any stock for your order, we will shipped out goods immediately on receipt of your payment.

Returns:

Situation 1
If no quality problem, there is no returns or refund. If there's any problem not caused by us, we are pleasure to fix it by sending some spare parts to you, and please bare the shipping cost.

Situation 2
For any quality problem caused by us, we provide refund for returns made within 15 business days of the delivery date. Or we fix it or make new ones for you as request.

Payment:

We accept TT payment(Bank Transfer), L/C, Western Union & Cash, etc..

Please remember to send us scaned recipt of T/T or other payment copy by Email, this will speed up the processing of your order.

 Warranty

All our products have at least 1 year warranty. If there's any quality problems during the warranty period, we ship new spare parts for replacement free for you, or we accept return policy.


 




 
 

Double Wall French Press

Description of Double Wall Coffee French Press


We offer many different kinds of stainless steel coffee French press. The material of it is SS304 .

For our excellent quality French press, can help customers enjoy the coffee in home .


Besides using the french press as a coffee maker, it is also the best appliance to make tea, hot chocolate, cold brew, frothed milk, almond milk and fruit infusions as it fully keeps their flavours and aromas within.

All of our product can provide custom packaging ,custom color painting, custom logo according to your requirement.


Item NO. :WWDP-12

Size : 0.35L/0.5L/0.8L/1L/1.5L

Material: Body:SS304,Thickness 0.7mm

Color :customized

Finishing: Satin polishing ,Mirror Polishing ,Color painting

Logo: Laser logo, Etching logo, Silk printing logo, Embossed logo, Decal logo

MOQ : 2000 PCS

Packaging : White box,Mail box or Customized package

Sample Time : 7~10 days

Lead Time :60 days after have the deposit

Payment: T/T ,L/C or others

Payment term: 30% deposit before production and 70 % balance against the copy B/L


Double Wall French Press

Double Wall French Press

Double Wall French Press

FAQ:


1:How can I get the sample?

We can provide the sample for customers to check the quality.

Please kindly provide the delivery info for calculate the sample cost. If you have DHL /TNT/UPS/FEDEX account, please also kindly provide it to us.

You can do the payment of sample via T/T and Paypal.


2:How about the sample time?

Usually the sample time is 7~10 days after have the sample cost.


3:How long will it take for mass production?

Usually 45~60 days after have the deposit.


4:Can we Have our logo or company name to be printed on your products or the package?

Welcome OEM.


5:what certificate can you provide?

CE,CB,GS,FDA,LFGB,ROHS are available here.


6:How can we get your monthly new producys announcement?

Please join our mailing lists.


French Press Coffee Maker,French Press Coffee,Metal French Press,Double Wall French Press

Jiangmen Wellway Houseware Co.,Ltd , https://www.jmwellwayhouseware.com