• Gate Valve with Brass Isolating Valve Good Price System 1
  • Gate Valve with Brass Isolating Valve Good Price System 2
Gate Valve with Brass Isolating Valve Good Price

Gate Valve with Brass Isolating Valve Good Price

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 set
Supply Capability:
80000 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:

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) Product information: the gate valves supplied are mainly used for adjusting water, steam, oil, gas, and natural gas in chemical industries

2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150

3) Connection type: flanged type, push-on type, mechanical joint type, plain ends type

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

6) Test and Inspection:API598,GB/T13927,JB/T9092

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 have my own Logo on the product?

A: Yes, you can send us your drawing and we can make your logo, but you have to bear

their own the cost.

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.

Q:Getting a piston for my yz and It says power valve must be modified for .040 or larger soo what does that mean and how do you do it.?
The power valve is the little metal flap that cover up part of the exhaust port while the engine is operating at low and mid RPM ranges. If you have bored the cylinder and the power valve is protruding into the cylinder, then you'll have to machine off the power valve or use a die grinder (dremel tool) to provide additional clearance. EDIT - If you're ordering the piston that is .040 oversize, then the power valve has to be modified. If you're ordering the .030 or smaller oversize, or the stock size, then no modification is needed.
Q:I am replacing my vanity sink with a Pedestal sink. I turned the shut off vales to the off position tight.I disconnected the cold water and drained the remaining water and everything was fine. I disconnected the hot and drained the water from the connecting tube but water still came out of the shut off valve at a decent pace.I placed my finger over the valve and i felt pressure build up...like when you stick your finger over a bottle of soda.I tightened the bolt on the valve and even the screw to the handle to no resolve.any ideas on how to make it stop while i connect the Pedestal sink?also, i am as novice as it gets.thanks in advance
The valves packing (seat) is probably worn and it wont seal. Either repair of the valve is in order, rebuild. You need to shut the water main off. Most houses have a master shut off valve that kill all the water to the house. If no such valve exists, then you would need to go out to the water meter and shut the water off at the meter to kill the flow to the house. Then install and make your repairs and install your new sink. The valve repair must be done when the water is off to the house. You cant fix it with the water on.
Q:my valves got dirty long story how do you clean them
Remove the valves, wash them and the horn in warm (NOT hot) water with liquid dish soap. Dry with a clean towel, then oil and reassemble.
Q:This happens when the sprinklers are ON and goes on for a minute after the sprinklers go off. Should I replace the whole valve or do I need to check the diaphram or solenoid head? In addition to leaking, I have noticed a more potential problem - water hammer. As soon as the sprinkler goes off, I hear this loud banging noise from the pipes underground. Water pressure is fine ~ 50. My guess is air inside the pipes is causing this. Is this because of faulty valve which is leaking?Also, any difference between the valves that are sold in Lowe's and Home Depot to that of commercial valve? My lawn guy says commercial valves last a long time.
I have been given the equivalent line from our water application whilst the stress valve broke and blew up our water softener it rather is the 1st element on the line from their tension regulator. luckily, it has a life-time insurance yet their plumber instructed me that it extremely was once the accountability city on the grounds that of the stress regulator which they admitted to being at fault whilst they replaced it.
Q:yes i just started clarinet. all my spit just comes right through and falls on my feet and the ground. i was just wondering if the clarinet had a spit valve or somthing.-thanks
Nope. There isn't a need for a spit valve since any condensation which forms can just fall out onto your feet. Spit valves are only needed in instruments where moisture builds up. However, you may find that sometimes moisture will get trapped in some of the keys, causing certain notes to have trouble sounding. Every now and then if this happens you can open the key and blow across the hole to blow away any moisture which has formed.
Q:I recently broke the valve cap on my tuba and i was wondering if any of you guys knew where to buy a new one or how much it would be.
you okorder has alot of things but i don't know if they sell separate pieces. Best thing to do is to go to your local music store and tell them and let them find you one,
Q:this valve uses in fire water lines...
The question is not clear. What exactly do you want to know? There is lots of info online
Q:I think they need to be taught how to count. Honesty... Half-Life, Half-Life 2, Half-Life 2: Episode One, Half-Life 2: Episode Two... Where the hell is 3 already?
I even have an 18 month old that maintains to be on the bottle. She basically makes use of it at nap bedtime inspite of the undeniable fact that. and that i'm interior the skill of weining her off of it thoroughly. I had issues getting my daughter to initially take to a sippy cup too. basically save attempting... perchance permit him p.c.. out a cup on the save. that could get him excited approximately it. My dad and mom are people who have been given my daughter to take a sippy cup. My mom had me deliver my daughter over with basically a cup, no bottles. She used the thought that as quickly as she's thirsty she'll take it. and he or she did. She suggested it took a pair of tries, and a pair cries for her bottle and a tantrum or 2, yet my mom persevered. as quickly as she have been given residing house I did the comparable and (nonetheless a tantrum or 2, yet..) it worked. Bedtimes are yet another tale inspite of the undeniable fact that... nonetheless engaged on that. I even have 2 greater concepts... First attempt applying the sippy cups that have the versatile rubber nipples/tops. Nibby sells some at walmart. they're greater reminiscent of bottles than the hard plastic ones and could make the transaction smoother. and 2d. .. additionally at walmart, they sell nipples for bottles, that reproduction ingesting from a sippy cup. it could help to apply those for a short at the same time as.
Q:I have a 1991 Toyota Supra turbo that has to have the valve stem seals replaced.It puffs white smoke upon start up,but it goes away.Just curious if the seals can be replaced while the head is still on the motor in the car.
yes valve stem seals can be replaced with head on, requires cam removal and cil. pressurised with air to hold valves in place whike vakve spring is removed seal changed and spring and keepers reinstalled. If you already had this done and it still smokes chances are you have a bad valve guide.
Q:i went to the heart doc today to get the results from an echocardiogram and he told me i had two leakages in one of the valves of my heart. i dont know why, but i didnt even bother to ask him exactly what that meant because he told me it was nothing to worry about. can anyone tell me more about this?
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