High Quality Korea Standard Dk Butterfly Valve

1. Small in size and light weight of die-cast aluminum valve body. Easy valve-to-flange centering work on mounting valves on pipelines.

2. Simple and compact construction, quick 90 degrees on-off operation.

3. Miniminzed operating torque, energy, saving.

4. Flow curve tending to straight line. Excellent regulation performance.

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

 6. Bubbles-tight sealing with no leakage under the pressure test.

 7. Prevention of dew condensation, along stainless steel neck blocks transfer of the fluid heat to a valve operating device, which thus needs no insulation. Dew condensation is minimized also in case of cold water service.
 

1.Simple and compact structure, 90° rotary ability, fast opening and closing.
2. Small operation torque, labor-saving and light.
3. Flow curve tends to be a straight line, good regulation performance.
4. Fully sealing tightness, no leakage under the pressure test. 
5.Choose different parts material, can be applied to a variety of medium.

1.How can I know you are factory or trader?
-----We can use face time to show you around,to let you check all of our factory informations,from castings to the machining and paint.....

2.Can I get a sample?
-----Sample is free,only you need to pay the DHL cost.

3.I`m new buyer,I don`t know hoe to import from your company.
-----First of all choose the valve you need, then once you accept our prices,we can also quote you the freight cost from Tianjin China to your country.
The shipping forwarder will clear the customs for you.

After sales seivices

pre-sales Services:

To acheieve the top combination of technology and sales services,so that users have a service experience in every purchase.
A.Communicate with customers about product technologu before purchasing and give suggetsions.
B.Provide professional drawings to avoid errors.
C.Design and produce products reasonably according to customer requirements.
on-sale Services:

A.Compare price,quality and service to achieve the best cost performance.
B.Strict contract terms and careful attention to every small requirement of customers.
C.Keep communication with customers in the production process.The model,caliber,quantity,standard,color,valve label,casting and so on need to be confirmed again.

After-sale Services:

A.Provide product certificates,inspection certificates,installation indtructions etc.,according to the contract.
B.The company will deal with the non-conformity of contract resuirements within 2 hours.
C.The warranty period for all valves is 12-18months from the date of acceptance.
D.If product quality problems occur under correct installation and use,our company will be responsible to the end.
E.Provide spare parts,debugging and maintenance services.
F.Any after-sales feedback will be resolved within 24 hours.