Gate Valve for Dutile Iron Single Orifice

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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:

stainless steel flanged gate valve Z45T-10 valve uses wedge-type elastic single gate structure, apply to the temperature less than or equal 135 degrees of water, steam, oil in pipeline and other media to open and close. Main features: body is made from precision casting, sleek style seat closed plate tightly ,reaching no leakage, no sediment, circulation, smooth, open and close flexibly.

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

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



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.

4. Can you produce the products according to my own drawings?

A:Yes,we can produce the products according to your drawings that will be most satisfy you.

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Q:Biology help!! What is Atrial valves?
I've heard the term sometimes (though rarely) used instead of atrioventricular valves, the tricuspid (right) and bicuspid valves.
Q:could i have a Bad EGR Valve?
The EGR must be closed at idle and open as you cross quicker. If your EGR have been caught closed, it could don't have any final result on driveability. If your EGR is caught open, probabilities are it in most cases may not idle for lengthy earlier than dieing. I could blank the MAF sensor placed simply after the air filter out. Use BrakeClean spray. You did not say whatever approximately the gas injectors. I could placed an injector cleanser within the tank (it would possibly not support however its inexpensive than exchanging them). You would dispose of the spark plugs and notice if any seem discolored indicating a persistant pass over. This would point out the cylinder or cylinders with disorders similar to plugged injector, dangerous coil, something.
Q:How to seat the float valve on my 10 hp Tecumseh carburetor?
Q:Mitral Valve Prolapse..Help please?
good blood does not mix with bad blood. The values have nothing to do with that as the two sides of the heart are separate. With Mitral valve incompetence or prolapse, the valve does not close like it is suppose to. That allows back flow of blood. If bad enough, the treatment is a valve replacement. With Mitral valve stenosis, the valve does not open like it is suppose to. That prevents flow through the valve. The treatment is a valve replacement or sometimes a simple cut in the valve to relieve the stenosis can be done. Either way, if bad enough, surgery is needed, not pills.
Q:What is the name for a controlled-fill valve?
I've always known them to be simply called motorized valves, but they aren't specifically made to prevent instantaneous pressure build up. They are usually installed as a convenience type of thing and in lieu of solenoid valve which WOULD be an almost immediate full pressure situation, but any valve other than a solenoid activated one will allow for slow build up of pressure. A motorized valve just lets you do it automatically and you don't have to be right at the valve location to open it. Al
Q:Water Valve help needed please?
find the house water meter located a the edge of the street in your yard and turn the main valve off
Q:Painting valve cover?
You need to make use of heat resistant paint that is made for engines. Make certain that the valve cover has been cleaned very good with Acetone until all oil has been eliminated. Do not get paint on the gasket floor or your will have leaks where the gasket sealer fails at the paint. Most auto materials outlets have the high warmness paints in spray cans in plenty of colors. Simply be certain that you've got removed all the oil residue from the valve quilt and then paint it and let dry completely before reinstallation.
Q:leaky valve cover gasket problem, ok or not?
DIY method: pressure wash engine with a degreaser solution, remove valve cover, clean mating surfaces, apply a RTV silicone compound to the valve cover and install new gasket, reinstall valve cover, reinstall bolts taking care to not overtighten them, replace PCV valve (probably a good reasson why it leaks to begin with) clean jobsite and drink a beer. Non-DIY method: take to shop and pay about $150 for the trouble. Not a good idea to ignore an oil leak, it's just not.
Q:P0401 EGR VALVE Problem?
I've never seen an EGR valve failure on these engines. It's almost always the vacuum solenoid for the valve that has failed. I've also seen issues with vacuum lines breaking or becoming plugged but that's pretty rare. It's just a shame that so many shops have parts throwers nowadays, get a code for the EGR valve and instead of taking 2 minutes to use a vacuum pump to test the valve, they just replace it, and then not even bother to drive the vehicle before giving it back to confirm their repair... terrible! They are giving the people who try a bad name.
Q:egr valve replacement?
Why would it. They are from different cars, with different engines.

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