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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Product Description:

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.

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Q:How to remove/install a bathroom/kitchen faucet, step by step?
It would actually be helpful for you to go to a home improvement store and ask the people in plumbing. They can then show you what you're going to be up against, and how the various faucet models are fastened into the sink. Usually, for the type of faucet with two handles on either side of the spigot, there is a threaded water pipe coming down from the bottom of each valve. These then fit through the holes on the edge of the sink and you slip what's called a spanner nut onto these pipes, and tighten them up to fasten the faucet to the sink. You then attach the water supply lines to these pipes. For the types of faucet with the single handle in the middle, you may only have one threaded pipe with the water supply lines running up through it. One issue you may have in accessing the spanner nuts is that there's not enough room between the sink and back wall to access the nuts. In this case, you'll need a tool called a spanner wrench, which is basically a crescent-shaped metal clamp on the end of a metal handle that clamps down onto the nut when you turn it (ask the sales person in plumbing to show you one). Removing the old faucet can be the hardest part, especially if the old parts are rusted or corroded in place. You can also very easily break or strip old water cut-off valves when removing the corroded water lines, which will require that you replace them with the correct type (and you'll have to turn off the main water supply valve to do so). When you purchase the new faucet, you'll see how it gets connected in the instructions on the box. Various models have somewhat different actual mounting hardware. But, they're all basically the same (a type of spanner nut).
Q:Can I go from a single handle faucet to two handles?
Yes okorder.com/
Q:What is the use of the hole below the basin faucet, on the basin
You say is the double-hole faucet wash the face of it, a total of three, that is the middle of some double-hole faucet will highlight some of the middle, so stay
Q:How the kitchen faucet demolition
Oh, is that not on it?
Q:What brand of faucet good?
My home to buy sanitary products are only to the general hardware store to buy, especially the faucet, but I found that each time to buy back the faucet are easy to break, a waste of bad money, and later to buy some brand good, good quality The
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.
Q:In the cost-effective to buy a faucet, but the caliber and the basin set the caliber is not as large as the size of the next three are 3cm, almost?
General page description will be the size of the introduction, a closer look is not their own carelessly bought the wrong, if it is out of the freight back to the general cost-effective products are supported for seven days no reason to return, if the business description of the difference or The wrong goods can be directly returned freight by the business bear
Q:Replacing a kitchen faucet?
they sell a basin wrench, a long shaft with a swivel crows foot. it extends, leave the garbage disposal alone for not , remove it as the very last resort Lowe's or Home depot
Q:Just bought back the goldfish just changed the water nozzle is attached to the surface of the breath is how is it?
What you change the water, if the water is not sleepy chlorine gas
Q:This is the kitchen faucet, how can this move elbow removed?
Removed from the bottom, and there is a low screw fastening, my home is like this, the last break water once

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