Ductile Iron Gate Valve Non-Rising Stem of DIN3352
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100000 unit/month
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Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system's pipeline to adjust and shut off fluids.
l Replaceable O-ring
l Low torque operation
l Rubber encapsulated wedge
l Clockwise closing direction
l Fusion bonded epoxy coated inside and outside
Specification
Body materials: Ductile Iron
Design standard: DIN3352 F5
Design pressure: PN10/PN16/PN25
Size: DN80mm-DN2000
Connect type: Flanged gate valve
Seal type: Resilient seated gate valve, EPDM+ Ductile Iron
Coating:
Fusion bonded epoxy coated both on the interior as well as the exterior surfaces of the valve, flange surfaces are also fully epoxy coated, blue color.
Application
Potable water, neutral liquids, irrigation, heating and chilled water, fire systems etc, in either above ground or buried service applications and requires minimal maintenance
Feature
This Ductile Iron Resilient Seated Gate Valve is fully compliant to DIN3352 F4. We have light weight type, heavy weight type and even middle weight type for your reference, and these three options design construction of ductile iron will offer a robust and durable extended life performance.
1- Bolted bonnet, full bore: used for larger valves and higher pressure applications.
2- Stem sealed with O-rings: realize zero leakage, could be replace under full pressure.
3- Rubber encapsulated wedge: excellent elastic memory, ensure sealing effect.
4- Blue fusion boned epoxy coated inside and outside: suitable for portable water.
5- Working pressure from -1 to +16 and working temperature from -10 to +80°C
Durable
This valve is suitable for use in a wide range of applications including potable water, neutral liquids, irrigation, heating and chilled water, fire systems etc, in either above ground or buried service applications and requires minimal maintenance. This Resilient Seated Gate Valves have a rated working pressure of 16 Bar. The valves seal 100% leak tight. The waterway is clear, unobstructed and free from pockets. Resilient seated gate valves are fusion bonded epoxy coated both on the interior as well as the exterior surfaces of the valve, flange surfaces are also fully epoxy coated.
Advantage
1- OEM Factory : Professional manufacturer, clients from whole world.
2- High Quality, Competitive Price: Custom is accepted.
3- Complete Service: Long service Life, Fast delivery, Multilingual services.
4- Certificates: ISO9001, CE, NSF, TS, WRAS.
5- Low MOQ: Ready for providing the sample and producing some small orders.
FAQ
Q: Are you manufacturer of trading company? Which kind of valves do you supply?
A: We are a professional manufacturer of butterfly valves, check valve, non-return valves, gate valves, Y-strainer and so on.
Q: Will you do inspection before shipment? Whether Third Party Inspection is available?
A: We have a professional engineer team, so we can offer you the most professional technical support. All valves are tested twice before and after hammer pin to ensure its perfect sealing property and to make sure every valve is ok before ex-factory. TPI is ok but the clients should bear all fees.
Q: What kind of package do you use for these valves?
A: Valves from DN80-DN1400 will be packed in wooden boxes, but valves above DN1400 will be in wooden pallets. If you need wooden boxes for above DN1400, the price may be more expensive.
- Q: How do you clean an EGR valve on a 1999 Ford Taurus DOHC? What do I do and what can I use? Will water work? I've read a lot about a plunger mechanism but I have no idea what this is. Please explain in the best detail you can how to remove, clean, and re install the EGR valve?
- you don,t want to use water. the way i clean mine on my oldsmobile is i take it off and take a rag and some carburator cleaner and clean the bottom off where those little pintals are at. make sure the pintals work back and forth without sticking.
- Q: in confederacy of dunces when ignatius talks about his valve closing all the time. is he talking about a throat valve or his he talking about like some intestinal valve? my mom says it's his intestinal valve, but i think he's got asthma or something and he's talking about his throat
- Most okorder ... Premature ejaculation problems in a young man are usually due to stress or fatigue, and rarely if ever a reflection on the partner. So you need to take yourself out of the problem part of the equation. It's also not a trick pony that performs on command, despite what some folks think. And anxiety will only provoke the problem more. You two could certainly use some help, as far as what you center your attention on.
- Q: I'm 16 and I have a Minor Heart Valve leak, I have to take pills every time I have dental work done, and my aunt said something about maybe looking at surgery. Is it really anything to worry about? is surgery something i should really look at? and are pills really necessary?
- The pills before dental work are necessary, yes. When you have a problem with one or more of your heart valves you're at increased risk of endocarditis (poor dental care/not taking the pills is the most common cause of endocarditis) and, if you get that, you'll be left feeling very sick and stuck in hospital, plus endocarditis can cause heart failure or even death so it isn't something to dismiss lightly. Whether or not surgery is an option at the moment for you is something you'll have to discuss with your own doctor. If it isn't stopping you from doing things you want to do in your everyday life, then it almost certainly isn't needed yet. If/when you do decide to have the valve repaired/replaced, you may not need any actual surgery. Increasingly more and more hospitals, incl. mine, are doing valve repairs and replacements without the need for surgery. They do it in the catheter lab, using a catheter (thin plastic tube) threaded up through your blood vessels (usually going into your groin) to your heart. That way you just need a sedative rather than an anaesthetic, plus people are in and out of hospital the same day with nothing more than a band aid to show they've had anything done. Even if your hospital is still only doing surgical repairs/replacements, it is a common, routine and safe surgery. It has a success rate greater than 98% and 96% of people who have it done find they need no further work on the valve for at least another 15 years. If eventually you do decide to have the leaky valve replaced tho. you will have to take anti-coagulant medication (warfarin pills) every day, and have regular blood tests, for the rest of your life. If you're pretty much free of medication and doctor's appointment's at the moment, it's* another thing to consider before making any decision to get your valve replaced. (*how you'll feel about taking daily medication and having to get frequent blood tests from now 'til eternity)
- Q: My 99 accord has been smoking bluish white smoke out of the exhaust only at high RPMS- 5000 and up, but NOT at lower RPMS. Obviously I rarely go that high, but I've feared the worst. I've checked the coolant, its green without contamination. today a mechanic discovered that someone installed the wrong pcv valve on the car- the one that belongs on the v6 model, and that it is somehow larger. the mechanic suggested it was possible that this was the cause of the smoke- the oil was getting into the intake manfold, and into the cat, and that when the engine is at higher rpms, and the gases/ heat increase, it burns up the oil in the manifold/cat. He said IF that is the cause it should clear up in a week or so. Does this sound to good to be true? or is it possible? the car does have 160,000 on it, but i've owned several hondas with much more mileage that didn't smoke at all.
- is it burning[smoking out the ex.] or the engine comp[on the ex? ] sorry to answ with ? A blow out pcv could suck raw oil into combustion but would probably cause rough performance . slobbering injector would dilute oil in cylinder, and would smoke especially on acell.
- Q: its a vauxhall movara van and i need help im trying to found out wether the valves are broken all the springs are upright and all level , so does this mean there ok ? or not ... thanks
- The valve can be bent or broken under the head. Just because it looks right up top only means the stems are OK. The stems are usually OK, even if the valves are bent and broken. If it's making horrible valve noises and you're not sure, it's probably got a bent valve. Only way to know without pulling the head is to do a compression test.
- Q: How do you ajust valves on a 1955 chevy 265 cu, in engine. I Believe they are hydralic valves.
- There are books at the library . ask around your local car clubs this can be done but it's going to take some doing .Motor manuals have the ins and outs. I would read up on it first , Did you mean hydraulic lifters. I used to have my heads done for me then just Replace and adjust the lifters.
- Q: hi friends i want to know about the calibration technque of foundation fieldbus based control valve by a analog source
- * okorder moreinfo
- Q: wife died at 40 still awaiting results of exsaminers report. Can CPR be given to some one with two artificial heart valves mitral and arotic? She the person administering CPR be aware that they are in the heart...
- Yes, and it doesn't matter if there are artificial valves or not. The thing about CPR is that it's only done for someone who is actively trying to die. The alternative to doing CPR is to let someone pass away, which is not usually the best course of action (unless they have a terminal disease and have asked not to be resuscitated.) If you are asking whether the presence of heart valves excuses someone from NOT doing CPR... then no. If you are asking whether heart valves + CPR and a bad outcome is because CPR should not have been done, then no to that too. The right thing to do for someone who is pulseless is to start CPR, call 911 and get more definitive treatment on the way. CPR is not going to revive someone - it is only a bridge until a defibrillator and/or cardiac drugs are available. I'm sorry that you lost your wife at such a young age, and I hope you find the answers you are looking for.
- Q: I was diagnosed with Mitral Valve Prolapse when I was 18. I am 23 now and feel like my symptoms have only gotten worse. Sometimes I could just be still and have severe chest pains with slight paralysis in my arms. It's like my body locks up from the pain. Recently I had an episode and I immediately started crying from 3 seconds of severe chest pain. For the past three days I've had this headache in my temples that sends a slight numbness down my jaw. I didn't know if these symptoms were in any way related to my MVP. I'm going to see the doctor today and plan on mentioning it. Does anyone have these same symptoms or an idea of what is wrong?Thank you!
- Although mitral valve prolapse is a lifelong disorder, many people with this condition never have symptoms. When diagnosed, people may be surprised to learn that they have a heart abnormality. When signs and symptoms do occur with mitral valve prolapse, it's typically because blood is leaking backward through the valve (regurgitation). Symptoms can vary widely from one person to another. They tend to be mild, develop gradually and may include: A racing or irregular heartbeat (arrhythmia) Dizziness, lightheadedness Difficulty breathing or shortness of breath, often when lying flat or during physical exertion Fatigue Chest pain that's not associated with a heart attack or coronary artery disease When your heart is working properly, the mitral valve closes during contraction of the left ventricle to prevent blood from flowing back into your heart's upper left chamber (left atrium). But in some people with MVP, the mitral valve malfunctions. In these people, the mitral valve leaflets are abnormal with extra tissue, bulging (prolapsing) like a parachute into their left atrium each time the heart contracts. The bulging may keep the valve from closing tightly. This may not cause problems if only a small amount of blood leaks back into the atrium. When blood leaks backwards through the valve, it's called mitral regurgitation (MR). MR can cause symptoms. Take care always! OIRAM
- Q: i have been told that a bad EGR valve (exhaust gas recirculation valve) could cause a car to buck or hesitate in mid range speed at low rpms, thats what my car is doing. i work at autozone and i used our code reader and there was a code that stated EGR flow malfunction anyone else have this problem ever? please help me! i dont wanna spend the $120 if i dont need to!
- There is a device called the transducer that connects to the EGR system via vac lines that doe's have a electronic plug on it that could show up under codes as if the EGR valve is faulty but isn't.If the EGR valve has a electronic plug on it then it could be that it's faulty. Hope that helps and best of luck.By the way I ran into that same problem and it was the transducer.Keep in mind that at the big do it yourself auto wreckers you should be able to find several of either of those parts.
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Ductile Iron Gate Valve Non-Rising Stem of DIN3352
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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