Gate Valve for Water System ISO2531 EN598
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 set
- Supply Capability:
- 6000 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
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.
2. Main Features of the Gate Valve:
stainless steel flanged gate valve Z45T-10 valve uses wedge-type elastic single gate structure, apply to the temperature less than or equal 135 degrees of water, steam, oil in pipeline and other media to open and close. Main features: body is made from precision casting, sleek style seat closed plate tightly ,reaching no leakage, no sediment, circulation, smooth, open and close flexibly.
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
7.Structure Features:
B.B(Bolted Bonnet) and OS&Y(Outside Screw and Yoke)
W.B(Welded Bonnet) and OS&Y(Outside Screw and Yoke)
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 request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
- Q: Okay, I got this lawnmower its a craftsman with a briggss and stratton engine, and I use this mower to cut grass in the summer. My question is, I have to get this mower serviced like every 2 weeks. See, the problem is always the valves comes out of adjustment. It only has 2 valves, and a long time ago, I broke one of the studs for the valves. And some guy put another valve on it. Ever since then it hasnt ran good. Iv'e took it many times to get it worked on, and it will run great for about 2 weeks. Then the valves go out it's very hard for it to turn over, and it wont run. Whats the deal here? I hear that you should only have to adjust your valves once a year. What could be wrong?
- i can explain it a bit more personally just email me if you want me to i will be happy to help with this sort of problem!
- Q: Hi. I looked at instructional videos for installing shutoff valves and instead of simply unscrewing old valve, the plumber simply cut the copper pipe. Is this necessary? Why can't I simply unscrew old shutoff valves from copper pipe?
- Shutoff valves come in two varieties. 1. A compression fitting and looks like it is bolted onto the pipe. 2. Is soldered onto the copper pipe at each end of the tap. If you are paying your plumber by the hour, believe me, you will want him in and out including travel time in under an hour. If cutting the copper is and would be his quickest way then let him have at it. Good Luck Richard
- Q: I was just informed that my 4 year old daughter has been diagnosed with mild mitral valve regurgitation. I have been researching, but only find the information to apply to adults, not children.What general course is taken when dealing with children with this condition and what should I expect? Her pediatrician was treating her symtoms as asthma with breathing treatments, but, I was not comfortable and took her to my family physician, who sent her for the echo, which discovered this.I'm more or less just looking at our options...
- my nephew had it and needed surgery.
- Q: I need the valves that I need to press down for the notes on the bass stave. Can someone please write them down for me in a list like this?F = openG = 1 and 3A = 1 and 2 etc.Thanks people.
- del_icious_manager's reply is right, but it doesn't go far enough. In order to provide a fingering chart, we need to know not only the fundamental pitch of your tuba (BBb, CC, Eb or F), but also how many valves it has. BBb is referred to as Double B-Flat, and CC is Double C. They're called this because the fundamental pitch is an octave lower than a trombone of the same pitch, which means that the bore of the instrument is double the length. Many student level BBb tubas have only three valves. Most advanced and professional level BBb tubas have 4 or 5. (I own three BBb tubas, and each has 4 valves.) CC tubas are less often used by beginners, and most have at least 4 valves. I own one CC tuba, and it has 5 valves. Eb tubas are most widely used in British-Style brass bands. In the USA in the early- and mid-20th Century, it was common to start beginning tubists on an Eb instrument in elementary or junior high school, and then switch to BBb tuba in high school. Like BBb tubas, many student or beginner level Eb tubas have 3 valves, while those used by more advanced players have 4 or more. (My Eb tuba has five.) Tubas in F are generally used in orchestral settings, primarily for Bass Tuba parts as opposed to Contrabass Tuba parts, though the labeling of the printed parts is not consistent. Most F tubas I've seen have at least four valves. (Mine has 6.) Tubas with additional valves have a low range that extend beyond the range of an instrument with fewer valves. The additional valves are also used to play certain notes better in tune. But for an actual fingering chart, please let us know the key of your instrument and the number of valves.
- Q: so, im a day away from getting a 2002 748 and im super excited, iv always wanted a ducati, and i cant wait to have one of my own. i understand that ducks have a reputation of breaking and im prepared for it. I also understand the valves need to be adjusted every 50-100 feet :P all kidding aside i know every 6k miles they need to be adjusted. i dont know however how much it costs to have the valves adjusted. im sure it varys from shop to shop but a ball park quote would be really helpful just so its not a kick in the gut when i take it in for the first time. thanks
- believe it or not a desmodromic valve adjustment takes like 8 hours.So its kinda costly to do that job.
- Q: I need to make a one way valve that would allow water or other fluid one way but if there is too much pressure on the opposite side the valve will close and stop water from flowing backward. Can anyone help?
- We need to know what exactly the work/purpose your 'one way valve' has to perform. You have given overall description that got you fairly good answers here. But if you really want to solve a problem by yourself (instead of going to any plumber) then you have to understand that the one way valve used for garden drainage system is different than the swimming pool drainage system and numerous other household applications one can think of where 'one way valve that would allow water or other fluid one way but if there is too much pressure on the opposite side the valve will close and stop water from flowing backward'. Let me assume that you are in a place where neither plumber nor the hardware shop is readily available. In that event you may consider placing one ‘flap-valve' on top of the outlet pipe. The valve is simple metallic piece may be from tin, iron, plastic etc., that can withstand the force applied by water/liquid on it. The flap-valve would have to be hinged hanging from top part of the drain/pipe in a way that it can move away with the pressure of the inside tank or reservoir and then would shut-off when reverse flow (RF) would occur, by the force created by the RF. If you have seen any Tube Well or DWT Pump then you may notice that these are also having a RF (Check Valve) mounted either at the bottom of the sunk-pipe or somewhere in-between. This help in having the flow of ground water upward only and any reverse flow back to the ground is automatically restricted as the 'flap' would fall onto the pipe orifice due to gravitational weight as well as weight of water column on top of it. Hope this would help learn the basics.
- Q: I see a valve that says FNW on it with ( on, off ) but I'm not sure it's the main valve to the water supply. It does go to the water heater so I'm guessing that it's it. Does anyone know anything about the main water supply valve and how to find it?
- The main water valve is usually at the meter or front yard pipe where the hose valve is.
- Q: I have a intake valve leakage in both my car and truck. If there some sort of quick fix i could use to stop the leakage for about 1 month.
- what is leaking in to where? assuming that your talking about the intake and exhaust valves,then here goes. if the car and truck are old enough to have a carb on them then if you have gas leaking past the valves then you will need to clean the intake valves, if it's oil leaking into the cylinder then you will need to change out the valve seals-those are located under the valve springs. to do that job you will need an air compressor.if it's compression blowing past the exhaust valves then you will need to pull the heads and have them serviced, same with intake cleaning. sorry no quick fix. either fixed or malfunctioning,those are the choices
- Q: hi ihave a 2001 1.4 civic (6th gen) has anyone got any info/reviews on the following mods: powerboost valve, denso/splitfire spark plugs(which one would be better) and splitfire ignition leads.
- While I'm not familiar with the power boost valve specifically, it looks similar to a rising rate fuel regulator which is used more for forced induction applications like turbocharging and supercharging. If you were to install this on a relatively stock car you would risk running an extremely rich mixture that the stock ecu would be unable to compensate for which in turn could cause damage to your engine. The stock fuel regulator that currently sits in your car is more then sufficient enough to keep up with simple bolt on parts and shouldn't need replacement unless you are planning on doing true engine work or forced induction. As far as comparing different companies' spark plugs and wires it would really be a matter of splitting hairs.
- Q: I am a 55-year-old female going in for mitral valve replacement surgery, and I need to decide on which valve to get: bovine or mechanical. If you have any experiences or know anyone who's had either of these types of valves placed in their bodies, please elaborate on the experience. I want to know the pros and cons of each.Thank you.
- Mechanical valves require lifelong anti coagulation. This can cause problems of compliance (Forgetting to take the medicine), longer time to heal for cuts, and potential internal bleeding problems especially for women. They have a very long life. Current bio prosthetic valves have improved considerably in durability. They do not require continuous anti coagulation. They do tend to calcify. This may not be a problem 55 years and above. These valves also have better blood flow characteristics. These are the general considerations. Individual bio chemistries vary widely. Your surgeon and cardiologist are the best fit to suggest what is best for you.
Send your message to us
Gate Valve for Water System ISO2531 EN598
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 set
- Supply Capability:
- 6000 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
