Rising Stem Solid Wedge Gate Valves Made of Ductile Iron
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 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/Metal
Design standard: DIN3352 F5/F4, according to requirements
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.
Advantages
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: Do you produce valves with PN40?
A: Yes, but for PN40, we suggest materials of metal, like cast steel, stainless steel…etc. We could also produce ductile iron valves with PN40.
Q: Are you manufacturer or 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: List words that rhyme with valve...I need these.
- Sorry to all those saying salve and halve (and one could add calve) -- in these words the L is silent! Thus for valve there is no PERFECT rhyme (defined as using exactly the same sounds from the vowel of the accented syllable to the end of the word). The best you can do is a NEAR rhyme in which most of the sounds match, with as few sounds changed as possible, and the 'substitutes' matching as closely as possible. These COULD include dropping the L altogether, but I'm not so sure that salve, etc. work very well Varying the vowel: delve, elve [from a scientific acronym], helve (handle of a tool such as an ax), shelve, swelve ('to swallow'), twelve revolve, solve Varying the final consonant (and possibly the vowel) The closest match would be changing /v/ to /f/, but these words, again, mostly have a silent L (half, calf, ). The only exception? The name Ralph also changing the vowel: elf, shelf (but the -v forms are better matches) a voiced /th/ (as in this NOT thin) is fairly close to the /v/ sound -- as a result mouth (the verb form) might work. (why does mouth work better than salve? Perhaps because the ow sound is closer to the al of valve than to the short-a of salve, cat, etc.) health and wealth --with a changed vowel and un-voiced /th/ is little tougher, but maybe. . .
- Q: For a project I need to know the ingredients of a product I use and I decided to use valve oil. All it says on the sticker is petroleum distillates. Can someone give me the ingredients? I need it to have atleast 5
- Valve oils use proprietary formulas so it is unlikely you will be able to find out an exact composition. The basic ingredients of petroleum (as opposed to synthetic) valve oils are light machine oil (kerosene), mineral spirits and fragrance.
- Q: Hi all, I found oil leakage in my distributor and am about to change the o rings. however, i feel that a blocked PCV valve is causing the pressure to push oil into the distributor. I have been searching for the PCV valve. Can someone please tell me where it is?
- The PCV valve is located beneath the intake manifold on the right (passenger) side. It threads into the breather seperator and points toward the center of the car. To remove it, you'll have to remove the Idle Air Control valve located on the end of the manifold log. Be aware that you'll have to do at least part of this task underneath the car, and that the IAC valve has antifreeze circulating through it Get a mechanic to do it if you can afford it
- Q: Or is our money stinky? is the $59 we paid not equivalent to that paid by xbox360 ps3? Please help!! I am sick of getting killed every 5 minutes. Is VAC false advertising?
- Well first off Activision fired infinity ward so chances are slim to none (they hired Bungie, guys who created halo).. valve doesnt have a thing to do with the game and generally Activision are lazy asses so id count the chances around 1 in 100
- Q: How do I adjust valves on a CAT C15 On-highway diesel engine?specifics:435-550 hp 2100 rpm1550-1850 lb-ft 1200 rpm Peak Torqu
- c15 don't need to remove jakes just back off valve actuators and jakes before adjusting valves they need to be set with overhead to but you cant adjust till valves are adjusted first. I think valve actuators are 20 and 3o for jake but mite want to check first
- 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: How do I know if the valve seals need replacing? From what type of smoke can I detect?
- A leak down test won't tell you anything about the valve stem seal. It will about the actual valve face sealing in the valve seat, but the valve is closed when performing a leak down test. The best way to diagnose worn valve stem seals is if you get a lot of oil smoke onstart up, but it goes away in a few minutes. A real giveaway on bikes is after the bike has set on the side stand overnight and when you fire it up, you get more oil smoke out of the left side muffler than on the right side muffler. That's because the oil in the valve area runs to the left side when parked on the side stand.
- Q: I got a french horn, but don't know if I can just use the valve oil I use for my trumpet. please help, thnx in advance :D
- Yes and no. Most pro repair shops use a heavier oil on the bearings and your valve oil on the inside of the valve. Confused? On both ends of the valve are the real friction points, the bearings. One can be seen under the valve cap. Take the cap off and push the valve, the little post you see moving in the middle is the bearing. The other one is on the underside. It comes out of the valve body and has the string post screwed on it. The only point to oil the bottom bearing is that little crack you see where it comes out of the valve body. You put a drop of sewing machine oil on those 2 bearing spots, 3 in 1 oil also works. Then pull a valve slide and put a few drops of valve oil down into the valve. That is how it is done. BTW, there is no difference between valve oil and rotor oil most of the time.
- Q: Is what-valve spring. orvalve guide. orvalve cover. orretainer clip
- Valve stem passes through valve guide in head. The guide sets the side to side, front to back clearance or movement of valve. Then the spring goes over the valve stem and guide. Next a valve seal is placed on valve stem to keep oil from leaking into guide. Then the retainer goes on. It's the O.D of the valve spring, and has a hole in center to fit the valve stem. It slips down over stem, then 2 locks are placed around stem and when you let full pressure back on the spring it pushs tight up against reatiner jamming the locks together and holding everything tight in place
- Q: anyone know .. if the 5.7L Hemi 2003 has a egr valve?
- it might be on the passenger side on the valve cover
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Rising Stem Solid Wedge Gate Valves Made of Ductile Iron
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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