Single –seated Control Valve Made In China Best Price

Single –seated Control Valve Made In China Best Price

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 1000 pc/month

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1.Description Of Single –seated Control Valve

HPS High pressure Single seated Control Valve has a top-guided valve plug, a compact valve body and an S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability and high accuracy flow characteristics, complies with the
IEC534-2-1976 standards. The valve plug is highly vibration-resistant as it is held by a top guide section which has a large sliding area. The leakage complies with the ANSI B16.104 standards. The actuator integrated with simplest mechanisms utilizes a compact yet powerful diaphragm actuator loaded with multiple springs or a cylinder .The Model HPS Control Valves are widely
applicable for reliable control of high temperature, high pressure process lines.This product complies with the GB/T4213-2008
standards.

2.Features Of Single –seated Control Valve

Single seated Control Valve has a top-guided valve plug, a compact valve body and an S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability and high accuracy flow characteristics, complies with the IEC534-2-1976 standards. The leakage complies with the ANSI B16.104 standards. The actuator integrated with simplest mechanisms utilizes a compact yet powerful diaphragm actuator loaded with multiple springs or a cylinder.

3.Specifications Of Single –seated Control Valve

Type		Straight-through, single seated, cast globe valve
Normal size		G1/2”~250mm
Pressure rating		ANSI Class 125~2500; PN 1.6~32 MPa *
Rated CV value		0.005~820
End connections		Flanged：FF、RF、RJ、TG、MFM Welded end： SW（40～50mm）；BW（65～250mm）
Body & Bonnet Material		SCPH2/WCB,SCPH21/WC6,SCS13A/CF8,SCS14A/CF8M,SCS16A/CF3M,Ti and other alloy steels .etc.
Trim Material		SUS304,SUS304+Stellite,SUS316,SUS316+Stellite,SUS304L,SUS316L,Monel, Hastelloy C .etc.
Fluid Temperature		－196～＋566℃
Rangeability		50∶1
Flow characteristics		Linear,EQ%
Seat Leakage	Metal seat	Rated Cv0.01% ANSI Class IV
	Soft seat	Bubble-tight ANSI Class VI
Actuator		HA Pneumatic Diaphragm type VA/VP Cylinder piston type EIL Electronic type M8 Intelligent type

4.Body Of Single –seated Control Valve

Type	Straight-through, single seated, cast globe valve
Normal size	25、40、50、80mm
Pressure rating	ANSI Class 900, 1500, 2500; JIS 63K * *
End connections	Flanged：RF、RJ Welded end： SW（25～80mm）；BW（80mm）
Bonnet type	（P） Plain type ：－17～＋230℃ （EI）Extension Type I：＋230～＋566℃
Gland type	Bolted gland
Packing	Teflon fiber and JM397 Grafoil, .etc.
Gasket	Flat type, Saw-tooth type （Carbon steel, Stainless steel or other alloy steels）
Painting color	Munsell N-6（Epoxy resin group）is standard. In the case of stainless steel body, no painting is standard.

5.Applications Of Single –seated Control Valve

Single –seated Control Valve Made In China Best Price

6.Applications Of Single –seated Control Valve

Single-seated Control Valves are widely applicable for reliable control with low leakage , high control precision in high or low temperature, high pressure process lines.

FAQ

Q1：How Can I Get A Sample?

A1:You can get samples by communicate with our export sales.

Q2:How Long Is Delivery?

A2:Delivery time will be30-45days according to order quantity.

Q3:What Is The MOQ?

A3:MOQ depends on different items.
Q4:What Is Our Normal Payments Terms?

Q:My cougar needs new EGR valve. They squeezed the 4.6 litre engine into it. My question is, how hard is it to get out and then back in? I can barely see the top of it behind the intake manifold so don't want to get it off and not be able to get it back in. What size bolts hold it in? I'm sure they are metric. Any help would be greatly appreciated.: Go to a library that carries the ALLDATA data base. This amazing system has all information you will ever need. Even secret recall campaigns can be found here. Anyways, you are wasting your money to replace the EGR valve. For the most part, they can just be cleaned out with a solvent like Gum-out or butyl cello-solve and returned to service. Usually, these valves get gummed up when the IAC valve is dirty or you are using cheap gas and/or cheap oil. You are right about being metric, but a 13mm is the same as a 1/2 inch. A 14mm is the same as a 9/16 inch. You can even clean this valve by using Amsoil Foaming Cleaner through the intake manifold with the engine running full warm. Eventaully, this cleaner will penetrate the valve and allow it to close. You can tap it lightly with a mallet. Follow with a Gum-out chaser. Good luck!!

Q:I accidentally pushed the pressure release valve on my hot water heater last night. It ran for a while, and did not stop. I turned the water off, the valve on the cold water piper above the water heater, and it stopped running. Will this stop running at some point? The overflow tray fills too quickly for me to drain it. When I turn the water back on it starts pouring out again. HELP!!!: After long periods of inactivity, mineral deposits will form on the pressure side of the valve. When you pushed the valve some of the deposits likely lodged in the valve preventing it from closing all of the way. The good news is that you need not replace your water heater. The bad news is you will likely need a new valve. It is important to replace the valve in these situations because the same mineral deposits that prevent it from closing now can also prevent it from opening when it is needed to relieve excess pressure.

Q:Ford Capri 2.8 injection. I need to adjust the valves, so need to know how to tell if the valves are tipping and at what exact time I need to adjust them.: valve tapping what is valve tipping search yahoo answers for valve tapping i saw a resolved question about how to fix this problem

Q:adjusting the overhead valves on briggs and stranton 14.5 engine: Roll the engine over until the valve is completely closed. You can do this by watching the valve close, then turn the engine over until it just strats to raise. Now turn it back half way. Now losen the rocker arm and place a .003mm to .005mm filler gage between the push rod and the rocker. Tighten the rocker arm nut down so that the filler gage pulls out with a light drag. Do this with the other rocker and you are good to go.

Q:When I went to cardiologist he said i had normal EKG, excellent blood work high HDl 58, low triglycerides only 51, and LDL was like 71, ejection fraction of 65% he said I was fine but he said I had mild mitral valve prolapse. DO I have to worry abt the mitral valve prolapse? Im healthy and can I live a normal long life any opinions?I dont smoke, dont do drugs, no family history of Heart problems just some cholesterol but mine is low so Im good: In 95 plus percent of cases so-called mitral valve prolapse is a normal variant. If yours was other than a normal variant your cardiologist should have discussed this with you. As such I would not worry. JR

Q:I have a 97 ranger 4.0L that takes 10w-30 and I'm going to be changing the oil soon. It has some valve clatter I'm just wondering if I can use a thicker oil such as 15w-30 or maybe a 10w40?: Valves don't clatter. Sticking or collapsed hydraulic valve lifter do. The use of the normal viscosity 5W-30 full synthetic oil contains a heavy dose of detergents. If gum, varnish or sludge is an issue, repeated use it may quiet things down. This is the least expensive thing to try first. If that doesn't do the trick it's time to (easily) replace the sticking hydraulic valve lifters. Thicker molasses oil may insulate noise while it's cold and heavy but it will never fix the issue.

Q:i have this valve and its really stiff i was wondering if there's a way to loosen it up a little its a KBI Ball Valve baught at Ace hardware and it looks like their might be a way of adjusting it i just dont know how: If what you have is a KBI plastic valve used commonly in PVC water pipe systems, you are stuck with a stiff valve. The best and only medicine for them is to open and close them frequently. Hard water deposits will cause them to work harder as well. If, and when you replace, useing a little petroleum jelly on the ball portion before installation might help, but I’m sure the manufacturer would frown on this. They can operate so hard that the handle will break off, so if you can turn it on and off, just keep working it.

Q:also are those air flow limiting valves safe for the air pump to reduce the flow of air, I have one because the air bubbles are just way too many without one and it scares the fish away: a check valve is to prevent back siphoning of water into the pump if you have a power outage or unplug the pump by accident. I'd suggest checking it by blowing through it the wrong way; if air does pass through get a new check valve (check new ones to be sure they don't limit airflow too much, and that the close in the wrong direction, many are cheap crap and don't work the day you buy them, so check them before you leave the store with it...note: same with thermometers, compare them with each other so you don't get the one that's crap) what you want is a normal air valve, they come in various configurations, one or more valves so as to run multiple airstones and to balance the airflow to each stone or ornament. You should not however just use the valve to limit airflow, as this damages the pump eventually. You can just let one of two valves bleed off a little air; however make sure another check valve is in the line from the tank to the valves or else you risk water coming out of that valve if it's lower than the tank water level.....You may want a smaller air pump or an adjustable one instead.

Q:if i put a power valve on my honda xlr 125 would it make my bike have faster acceleration: Does not apply to 4 stroke motors.

Q:school starts tomorrow that means having band and i havent played it in 2 months (summer vacation) and i oiled the valves and the 1 and 2 valves are stuck the 1st valve comes up slowly when i push it down but on the 2nd valve it stays down how do i undo this???? thank you: Remove the valves 1 at a time. Remove the bottom cap to the valve. Swab out the valve chamber With a lightly oiled soft cloth. Put oil on the valve and replace being careful to not cross thread the caps. Don't leave out the spring. Do the next valve the same way.

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