• 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:Kitchen faucet can not shut how the matter
Should be used for a long time, the faucet core has been broken, change the faucet it, hope to adopt!
Q:Virtual home 2 kitchen faucet how to repair ah
Pro, the villain dragged to the bottom left corner of the house helium floating reed berry every Feng Tong Queer, is the tool room, and then there will be "Fixingthe (sorry, forget the word)" and then he will own to repair The faucet
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?
Put putty around the base of the tap on the drainer, then using a basin wrench, and someone to hold the faucet, you have to get underneath, and tighten the brass nut attached to the faucet. The nut may also be a plastic type.there is also a fitting called a "top Hat " that can be fitted between the Faucet and the nut, this will stop your faucet from ever coming loose again. To fit this, you will need to disconnect the Faucet from the pipe and fit it around the stem of the faucet, then connect the pipe and brass nut, and tighten until the faucet is immovable. Try not too overtighten the Faucet to the nut or you will destroy the fibre washer fitted in side the back nut.
Q:I removed the faucet assembly from the bathroom sink/basin to replace it with a new one and it's completely yellowed underneath. It's not as bad as it was after I tried to clean it with the rubbing compound I would use on my car but still not gone.I have to get it all cleaned away because the new one is not the same shape at the base as the old one.Anyone here had experience with this and know the best stuff to use?
Chances are its from the pipe dope or plumbers putty that was used. Treat it like a greasy stain and use some baking soda, some cleaner like Greased Lightening or Blue Wolf. You can also try putting some hydrogen peroxide on it over night and covered with a rag or some plastic if its not granite or marble. Should clean up fine then. Good luck!
Q:How to make a faucet sealing gasket
The faucet sealing washer is silicone. Silicone (Silicagel; Silica) Alias: silicone rubber. Is a highly active adsorbent material, is an amorphous material, the chemical formula for the mSiO2 · nH2O. Insoluble in water and any solvent, non-toxic and tasteless, stable chemical properties, in addition to alkali, hydrofluoric acid does not react with any substance. Various types of silica gel because of its different manufacturing methods to form a different microporous structure. The chemical composition and physical structure of the silica gel determines that it has many other similar materials difficult to replace the characteristics of high adsorption performance, good thermal stability, chemical stability, high mechanical strength and so on. Silicone rubber has a high resistance to high and low temperature, ozone resistance and weather resistance, in the -70 ~ 260 ℃ operating temperature range to maintain its unique use of elasticity and resistance to ozone, weather and other advantages, suitable for the production of gaskets.
Q:7 1/2 deep SS sink with Delta, single hole with spray fauct.white Kohler basin and toilet.also available - 36 white vinyl base cabinet for sink.
See if Habitat for Humanity has a store in your area. They take donated building supplies, sell them in the store, and then put the money into Habitat houses. If not - do what I did - put them on the curb, with a FREE sign - one man's trash......mine were gone in a couple of hours.
Q:American Standard 3-hole double basin basin faucet how to install
American Standard 3-hole double basin basin faucet installation is very simple, as long as your pot is 3 holes can be installed.
Q:How is this faucet demolition? Ask for help
I had disassembled a similar leader, old age, the impression is not deep. The switch part of the handle is to take as long as the trough to save the cheerful chewing tea wedge compensation blind after the nut can be released from the following out of the valve; the middle of the outlet below a three-way, can be removed from the following loose nut, The outlet is removed from above. You first look, if not, the details of the various parts of the film, I can help you analyze.
Q:What is the difference between a kitchen faucet and a basin faucet?
Kitchen faucets are generally the first upward and then bent down, you can level the rotation, so wash the dishes to wash the big space;
Q:What is the material for the basin faucet? Please know that friends talk to see.
Currently on the market common faucet material: iron carbon alloy, PVC material, zinc alloy, ceramic, copper these five materials.

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