• Gate Valve for Drinking Water with High Quality System 1
  • Gate Valve for Drinking Water with High Quality System 2
Gate Valve for Drinking Water with High Quality

Gate Valve for Drinking Water with High Quality

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 set
Supply Capability:
50000 set/month

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1. Structure of Gate Valve Description

1. Selected materials, in line with domestic and international standards, high overall quality of the material.
2. In line with the requirements of domestic and foreign advanced standards, reliable sealing, excellent performance, attractive appearance.
3. Sealing pair advanced and reasonable, gate and seat sealing surface with different hardness Stellite (Stellite) cobalt-based alloy cladding made, reliable sealing, high hardness, wear resistance, high temperature, corrosion good anti-abrasion performance, long life.
4. Stem quenched and nitride surface treatment, has good corrosion resistance, scratch resistance and abrasion resistance.
5. The use of flexible wedge gate structure, medium and large caliber set thrust bearings, friction force is small, and with a striking manually open and close with ease.

2. Main Features of the Gate Valve:

1.Gate valve has long service life
2.No leakage
3.China gate valve manufacturer
4.Factory
5.Good quality,competitive price

Size:DN40-DN600mm
Body & Bonnet:Ductile iron
Flange drilled according to BS4504

3. Images of the Gate Valve:

 

4. Specification of the Gate Valve: 

Design according to DIN3352-F5

Flange drilled according to DIN2501

Body: Ductile iron

Wedge: Ductile iron with NBR/EPDM

Stem: Stainless steel 2Cr13

Stem Nut: Brass

O-ring: NBR/EPDM

Bolt & Nut: Carbon steel or Stainless steel

Bonnet: Ductile iron

Size: DN40-DN600mm

Pressure:PN10/16

5.FAQ

1. Can I get free samples?

A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.

2. Can I request to change the form of packaging and transportation?

A:Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?

A: It should be depends on whether there is sufficient inventory in our warehouse.

Q: Are all the faucets the same size?
Different,
Q: Problem solving problem with high distribution
With waterproof tape can stick! With raw material can be wrapped around!
Q: Basin double hole faucet outlet pipe bottom leakage how to do?
The middle of the pipe has been demolished to pull down on the line. Inside the o-ring is broken, the hardware store can not buy that circle, to go to a special industrial market to buy things is not expensive dime. If you do not ask that the outlet pipe, then use the raw material with more than a few laps to install and do not leak
Q: Kitchen faucet too high water splash out how to do?
This product can help you narrow the distance from the key to match the thread to fit up, you need to verify their own
Q: Taiwan basin with a single hole is good or three holes of the good, what are the advantages and disadvantages
Must not, three holes of the small aperture, single hole aperture.
Q: Understand the water to the high reward
Bathroom wash basin into the water, it is best direct drainage, usually about 20 cm.
Q: It slides around constantly. I can even lift it 3/4 inch upwards and see the pipes underneath in their little holes. I have felt under there with my fingers but I don't know what I'm feeling for to try and tighten it. What is the mechanism that tightens it to my sink, and how do I go about fixing it?
i know you know how to tighten it underneath, it's just a loose nut, but as an addition put water based epoxy between the faucet and the basin to have better hold. do not use the faucet overnight for best results.
Q: How to change the faucet of the washbasin?
Will need to change the direction of the faucet wrapped around the raw material with about 15 laps, not too much but not too little, according to the actual situation may be. Align the wire to tighten, pay attention to when the twist some difficult when it is twisted it is not twisted, for the next good demolition. Open the total water valve on it, if you see the leak at the connection can be twisted in a circle can be, or remove the plus raw material belt.
Q: I had new sink with faucet installed and think the faucet is too small since it is not over the drain. Kindly advise...
as long as the water goes into the basin, what is the difference?
Q: How the kitchen faucet is broken
Bad this is a lot of circumstances, can explain in detail

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