Rising Stem Solid Wedge Gate ValveDN40-DN600
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Type: | Non-Rising Stem |
Material: | Body: Cast Iron / Ductile Iron Wedge: Cast Iron / Ductile Iron Encapsulated with EPDM Seat: EPDM / NBR Shaft: SS410 Stem Nut: Brass O-ring: EPDM, NBR Wedge Nut: Brass / Bronze Hand Wheel: Ductile Iron
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Operator: | Hand Wheel / Bevel Gearing / Square head / Electric actuator |
Face to Face: |
BS5163: 1986, DIN 3202 F4-F5, JIS B2002, ANSI B16.10
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Flange: | BS4504, DIN 2532, JIS B2212, ANSI B16.10/ANSI B16.50
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Working Pressure: | 16 Bar(200 PSI) |
Design and Manufacturer Standard : | BS5163, DIN 3352, JIS B2043 |
Test Standard: | API 598 BS6755 DIN 3230 JIS B2003 |
Application: | Water works, Sewage, Public facilties, Building industry, Petroleum, Chemical, Steel, Metallurgy, Paper Making Industry, Foods, Beverage, HVAC |
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- Q: I am being sent for a level 2 Ultrasound Thursday because my previous US showed one of the babies valves was enlarged. She said all 4 chambers were there but she was very vague on what this means. Care to shed some light?
- ?UPDATE? We went to the US today and the heart was 100% HEALTHY!! There was nothing wrong with any anatomy of baby girl. The doctors there said they are completely confused as to why my Doctor would tell me the baby might need heart surgery when she wasn't even 100% on the issue and even if it was due to positioning like she 'claimed' at first, then a Level 2 US wouldn't be necessary. I'm just so grateful and thank God that my baby is ????!
- Q: Some trombones have Thayer valves? What are those for compaired to the regular standard open wraps?
- I'll tell you what, but I'm not an expert on Trombone case maintenance, but here's what you need to do. Take the Trombone case out side preferably in the full sun, open it up and lean it against a wall, or a secure object. Now run in the house a get some liquid dish soap and trot back outside to the case , and squirt the dish soap all over inside the case, top to bottom. Given you may have to lay the case down flat to do a good job, with the soap, about 3oz. is plenty. OK now stand the case back up , get the garden hose and use a spray nozzle, or use your thumb and spray the hell out of the inside of that Trombone case, paying special attention to the ends of the case. Spray that sucker until you've got soap and bubbles everywhere! Eventually though you will have sprayed away all the soap and bubbles and once that case rinses clear with the hose spraying find a nice new place to stand it up to dry, that is definitely in full sun, say at least 7-8 hours per day. Let the case dry in the sun for 2-days, may be longer depending, but leave it out there for as long as it takes for that material and fabric from within to become bone ss dry! Then get your horn and introduce it to it's new friend. NOTE: It does not matter what the case is made of metal , wood , plastic, leather or glass. It will handle the cleaning, not to worry, Blast it!
- Q: 12 valve
- Un plug the vacuum hose on top of the valve, loosen and remove the big tube nut on the bottom of the valve, I have found if you hit it sharply with a hammer 3 or 4 times before you try to loosen it won't break the valve off, once the tube nut is undone remove the 2 bolts holding the EGR valve to the intake manifold. Remove and discard the gasket and install the new valve in the reverse order. If the tube nut still won't come loose try heating it with a torch, if it's really rusted on you might have to replace the EGR tub along with the valve.
- Q: Cylinder head valves.Can't really differentiate the difference between burnt and just carbon build up on valves. Are they the same?If I the valves have no cracks or holes, can I clean the carbon off of them and reuse them.If they don't leak when I re-leak test them, are they then good to use?Had very little compression in one cylinder.What cleaner is safe to use on the valves?I know I should replace all, but any money I can save right now, helps a lot.Also I seen a method of re-lapping the valves by using a tool (stick with a suction cup on end that sticks to valve surface) that you spin while valve is seated. It refinishes the seat and recreates the seal/re-laps. Appears to work and seal just fine. Anything really wrong with this method?
- Why not just replace the valves.
- Q: I did a compression test, and I have a broken valve. everything else is in perfect condition besides this valve and I have carbon getting built up in one of my pistons. Can I run the car like this? What cause this from happening what was the cause age?1999 Ford Explorer 4.0 OHV with 146k,miles
- Let me guess, cylinder number 3? (passenger rear) Let me explain. In the last year, we've had three 4.0 Explorer's in our shop with a hung valve on #3. The last one we had in the shop, the valve broke without warning and broke the rod which cracked the block on the drivers side. They said it was running fine one second and made some noise and it started missing. It wasn't even knocking when it came in. Something about the #3 on those.
- Q: I'm using a Yamaha double horn, and I reeeeeeealllyyyyy need to work on an audition for Monday. But my second valve is coming up slowly, which is a huge trouble 'cause all the pitches sound wrong!What do I do? I tried oiling the valve, that hasn't worked.
- listed under are 3 ideas i comprehend of - a million) take it in and function it wiped sparkling. this could fee everywhere upwards from $40. I paid $seventy 5 final time. 2) sparkling it your self. Take out each and all of the slides, pour some drops of dishwashing liquid cleansing soap into each and each valve (separately). Get it each and each of ways with the aid of, such as you may whilst employing oil. Use heat water and rinse out each and all of the cleansing soap. enable it dry. it is fairly tedious, yet has worked for me the couple situations i've got completed it. 3) Like somebody else mentioned, use a thinner valve oil to semi-rinse out the gumminess. This has additionally worked nicely for me. save the lead pipe sparkling!
- Q: does a 1975 chevy pickup 2wd has a proportioning valve? If so how does it work and the signs it is bad? my truck has disc/drums brakes?
- Yes they do go bad! It sounds like that is your problem. You can try bleeding the proportioning valve with a brake bleeding gun, making sure to open every valve then re-bleed the brake system this will eliminate the possibility of a air bubble in the proportioning valve. I have changed probably ten or twelve of these things in my ventures.
- Q: Okay I know lots of people wonder what is better presta or schrader...well I realy don't. My bike was made for presta and thats what I have a question about. So I just got my bike back after is being stored away for a few years, so yeah it was neglected. Question is now that I am doing a tuneup on it I found out the valve came out of the tube. I don't know if that is normal and if I am able to put it back in. It looks like there made for the valve not to come out but I just want to make sure before I go out and buy a new tube. Hope you can help. Thanks. -Sarge
- Some okorder / but tubes are cheap and if your bike has been in storage for a few years, why take a chance. Better a new more reliable tube than having to fix a flat because your stem came out or your tube let go because of old age.
- Q: My fortuner stalls without warning, but restarts quickly, according to Toyota service center, we need to replace the suction valve, can someone please tell me how a suction valve work
- you need to be more specific. there are 100 things on a car that could be called a suction valve. Right off the top of my head the only valve that could do that is a EGR valve. If it gets stuck open the car will stall, but it will start back up after the valve closes again. The OBD will tell you if the EGR valve is bad, but other than that I can't say.
- Q: Okay, so when I was little, I had heart surgeyue to a congentital heart defect and I now have a leeky valve, on my aortic valve and i was wondering if it didnt go away would I need to get heart surgery? Or would it need to get bigger?Will it only get bigger or will it alwayse same? If I need heart surgery how long would that be??? have had it since 3rd or 4th grade and I am now in 8th grade. I am just wondering...
- Valvar insufficiency/regurgitation that is a result of surgical repair of a congenital defect does not self-resolve. It's not clear what your initial diagnosis was, however I would guess that you were born with aortic stenosis. Balloon enlargement and/or surgery to repair a stenotic valve almost always results in some degree of insufficiency/regurgitation. A small amount of insufficiency/regurgitation is much better tolerated than stenosis. It is a tradeoff we accept for improved patient outcomes. Really, the answer to your question is dependent on a multitude of factors, the most important of which is the degree of insufficiency/regurgitation you have (i.e. trivial, mild, moderate, or severe). This is really a great question and you deserve a full explanation. However, I cannot give you a factual answer without more information. You may also have a bicuspid aortic valve, which opens up a whole other set of variables. One thing I am sure of, however, is that you will require the care of a cardiologist for the rest of your life. It's possible that later on you may only have to follow-up ever 1-3 years, however, it will forever be necessary to properly monitor your valve and its effect on your heart, not to mention any associated problems you may not be aware of that become a risk with age. Good luck.
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Rising Stem Solid Wedge Gate ValveDN40-DN600
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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