• Gate Valve with Ductile Iron Pipe for Water System System 1
  • Gate Valve with Ductile Iron Pipe for Water System System 2
Gate Valve with Ductile Iron Pipe for Water System

Gate Valve with Ductile Iron Pipe for Water System

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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:

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.
Working medium: water, non-corrosive liquid, saturated vapor (≤ 0.6MPa)
Operating temperature: -20 °C ≤ t ≤ 135 °C
Stem: non-rising stem
Body material:Brass/Stainless Steel
Connection:flanged

3.Images of the Gate Valve:

 

4.Specification of the Gate Valve: 

1.Material:A105,A105N,F304,F304L,F316,F316L,LF2,F5,F11,F22,F347,F321,F51,Monel......

2.Size:≤3"

3.Pressure: Class150~2500

4.Design and Manufacture:API602,BS5352,ANSI B16.34

5.Connection Ends:

  1)Socket Welded Dimension:ANSI B16.11,JB/T1751

  2)Screw Ends Dimension:ANSI B1.20,JB/T7306

  3)Butt Welded:ANSI B16.25

  4)Flanged Ends:ANSI B16.5,JB79

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:ok key won't turn in ignitioni know about the ignition lock cylinder problemmy question is if i buy an ignition lock cylinderfrom an auto parts store with or without additional keys and change it out will i be able to start the car? Or will I have to got dealer?
I'm sure you not only watched Brokeback Mountain, but cried as well.
Q:I have extremely hard water, and my water softener has been broken for a few years. There's been quite a decrease in water pressure. I'm assuming this is from hard water deposits in the pipes.Is there anything that can be done about it? Can they be flushed out?If so, do you have any idea of what the cost might be? I'm sure it wouldn't be cheap.
If you are locked out and the keys are inside house and if you have a regular deadbolt lock, then it can only be locked from outside with the key, which makes me think the door is locked with the door knob lock which was pushed to lock by inside button or turner on knob. In that case you can use a credit card to get in by pushing card where bolt is at knob between door and jamb while shaking door a little back and forth.
Q:Press the hydraulic pipe fittings standard need to do what procedures
The corresponding micrometer scale is 3. Installed with 33mm mold on the mold seat, and rotated to 3 micrometer scale, the hose peeling and joint assembly. After measuring the joint outer diameter of buckling is buckling parameter table after withholding value 33.5mm is withheld. If the diameter does not conform to withhold, after a fine micrometer withhold hose. Withhold hose connector: swage size too much, hose layer broken, causing leakage; too little buckling size, and hydraulic oil spill caused by rushing out of joint.
Q:Whats your favourite song thats never been released as a single?
Did you want to post this in math? maybe a welding or science category?
Q:I have been with my girlfriend for four years and if we have a terrible argument and I end up making her cry, I feel like the biggest bastard and try to apologize and comfort her, but whenever I try to, she locks herself in the bathroom for over an hour and avoids speaking with me. Half the time I sit there by the bathroom door, waiting so I can fully apologize and after wards she doesn't try resolving anything or explaining what I did wrong to upset her and she just goes straight to bed leaving me baffled and unsure of what to do next. Why does she do this? It makes me feel so helpless half the time, because I really dislike upsetting her and seeing her cry.She does the same thing if I watch a movie with her, where she finds it heartbreaking. She'll quickly rush off into the bathroom and then a minute later she'll come out and it'll be obvious she was crying and she'll deny it. Do you think she just doesn't like showing her feelings in front of me?
it can be caused by lots of things wires shorting out fuel pipe leaking ect and as long as it is insured with at least third party fire and theft the insurer should pay u will no its on fire when you see the smoke just before the flames lol
Q:I want to get a 5mW blue laser pointer, but I know laser pointers can be dangerous so I need to know if there is anything I should know before I get it. Do I need any special goggles or glasses to look at the beam?
That's an old wife's tale. Lightening strikes the same places time and again.
Q:I have a collection of fluorescent minerals and I am purchasing a new Shortwave ultraviolet lamp (4 watts). If I do not use the lamp often, say I only use it a few times a week for 10 minutes at a time, do I need to buy UV goggles? I would like to for eye protection but they are kind of pricey. I would like to buy the lamp and the goggles from the same website so I save money on shipping, if I do buy them. I have used a shortwave UV light in the past and it has bothered my eyes before.
Try it and see, why not fly a kite with a key on it and see what happens also. I'm sure that you would survive but your brain may be slightly fried and might not work anymore. Sorry I don't know what Doctors call people with that obsession, you're on the net look it up
Q:Like a rose, maybe, a blue rose with an electric buzz around it's stamen or maybe a pauper's wares; blanket, box, and an empty wire hanger but then you look closer and see absolutely nothing at all you see no reason and you skip the riddle and funnel the visual out and away and the drenched clicking of an eternal clock passes the shadow slowly until your eye is peeled from your skull and your fire is doused before the shadow takes shape.
The microwave is built such that the inside is shielded from the outside. That is why the inside is metal, and the door contains a screen. That screen has holes that are smaller than the wavelenth of the microwaves, so no significant energy escapes. If you like, think of it as trying to get 1 inch ball bearings through a half inch hole. They don't go though. The shielding also serves another purpose - making the microwave oven more efficient. If the energy simply escaped, it wouldn't be reflected back onto the food to cook it, and you would need more power to cook your food. For a comparison - try baking a cake in a conventional oven and leave the door open - your kitchen gets hotter, and the oven is hot inside, but it won't keep up with your set temperature - a microwave works in a similar way, the shielding keeps the microwave energy inside longer. As for the microwave energy itself, its basically a powerful radio transmitter. It does not generate ionizing radiation (gamma or x rays) which can cause cancer in large doses. The frequency of the waves in the microwave simply vibrate water molecules, and the faster a molecule vibrates, the hotter it is. So, reviewing - a microwave oven puts out radio waves of a high frequency and power, which heat up water molecules. The water in your food gets hot, and so does the food since it contains water. You aren't in danger from a microwave because 1) there is no cancer causing (ionizing) radiation, and 2) there is shielding to prevent the energy from escaping and improves the cooking efficency. BTW - Cell phones also put out microwaves, but about 10,000 times less power than a microwave oven - the cell phone doesn't cook you because the power is too small, it also doesn't give you cancer because microwaves don't cause cancer, as mentioned above.
Q:Let's say you're on 3rd gear and there's a speed bump or a pedestrian crossing ahead and you have to slow down. Do you have to shift to a lower gear or can you just slightly press the clutch and the and the break?Also, it it possible to go from 1st gear straight to 4th, skipping 2nd and 3rd? Or do you have to change to each one at a time?
steve, when solvent cementing pvc ( sch 40 ) all you need is deburr the edge of the pipes, use a good quality primer ( generally purple ) and a good quality glue. apply both to pipe and fittings and press in, hold for about 30 seconds and done - since your dealing with pressure, you must use pressure sch 40 fittings , not dwv pvc drain fittings you must let the fittings set or dry for at least 4 to 6 hrs before turning thw water back on. if you do this, there should be no reasons for a leak, best luck
Q:im on ps3 parents wont get me gaming headset for christmas because i wont be able to hear a fire alarm. i dont want a one ear headset. advice or how to convince reasons? that be cool
If you mean the tub spigot leaks some water when you have pulled up the tab that enables your shower, this is normal. It is simply a flap that diverts the water and it is not meant to seal tightly.

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