Eccentric Rotary 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.Features Of Eccentric Rotary Valve
VFR C eccentric rotary valve valve has a novel construction. The gyration centre of plug is not concentric with revolving shaft, which can be decrease seat abrasion and extended service life. There is a diversion ala at the back of the plug in favor of steady and large flow and wide adjustable extent. The seat leakage of the valve complies with ANSI B16.104 standard.
The product is designed according to GB/T4213-2008 standard.
2.Specifications Of Eccentric Rotary Valve
| Type | eccentric rotary valve |
| Normal size | DN25～400mm |
| Pressure rating | ANSI Class 150~600; PN 1.6~6.4 MPa |
| Rated CV value | 2.8～3400 |
| End connections | Wafer type：RF Flanged：RF、MFM |
| Body & Bonnet Material | SCPH2/WCB，SCPH21/WC6，SCS13A/CF8，SCPL1/LCB, Ti and other alloy steels .etc. |
| Ball Materials | SUS304，SUS316，SUS316L |
| Seal ring Materials | SUS304，SUS316，SUS316L |
| Fluid Temperature | －45～＋350℃ |
| Rangeability | 100∶1 |
| Flow characteristics | Approximate Linear |
| Metal seat | Rated Cv0.01% ANSI Class IV |
| Soft seat | Bubble-tight ANSI Class VI |
| Actuator | VA Pneumatic Diaphragm type AW(S)/SR/DA Cylinder piston type EI Electronic type M8 Intelligent type |
3.Body Of Eccentric Rotary Valve
| Type | Rotary eccentric valve |
| Normal size | 1"（25）、1¼"（32）、1½"（40）、2"（50）、2½"（65）、3"（80）、4"（100）、5"（125）、6"（150）、8"（200）、10"（250）、12"（300）、14"（350）、16"（400） |
| Pressure rating | ANSI 150、300、600；PN16、40、64；JIS10、20、30、40K |
| End connection | Flangeless connection RF(Flange wafer type), Flange type RF、MFM |
| Bonnet | Integrity with the body ：－45～＋350 ℃ |
| Gland type | Bolted gland |
| Packing | Teflon or Graphite |
4.Images Of Eccentric Rotary Valve
5.Applications Of Eccentric Rotary Valve
The model valves have small figure, light weight and compact body, they are widely applicable for control of large range and capacity service, the slurry or fibrous fluid, the fluid with suspended solids.
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:Compare and contrast stenosis and regurgitation (insufficiency) in terms of the functional abnormality associated with the valve leaflets and their effects on hemodynamic parameters such as stroke volume.
- stenosis okorder /
- Q:Model 28 BS 12.5 HP engine intake valve sticks. Please advise.When under a full load like tall grass, it runs great, but when the load is not as heavy, the intake valve sticks open, spewing gas back through the carb and mis-firing.
- Are you sure that the valve is sticking or is the carburetor flooding?
- Q:i am hearing tapping on top under of vale cover sound like valve need adjusting
- time to change oil, use thicker oil or yep, adjust valves. not a monstrous project but time consuming. Need torque wrench, valve cover gasket and shim kit to adjust. It's a pain as u have two nuts on each valve adjustment rocker bolt. tightening causes the lower one to drop sometimes so u may find yourself adjusting the valves 2-3 times each. I did it on my old Acura with 78K miles. ran smoother. i dropped in a pulley kit and cold intake as well but afterwards. the head was real clean as I change oil regularly. I had tapping even after changing the knock valve so I knew the valve job was needed.
- Q:Can anyone tell me what is the industrial application for globe valve?? Please help. I tried to search in the Net but couldn't get.
- I will rstrict myself to only the types other wise the selection criteria are many. GLOBE: These are used for controlling a process parameter loop. They cause medium pr. drop are ideal for clean fluids. The shape of the stem is contoured to get the desired characteristics. The repeatability of the type in flow control make it ideal for closed loop control. BUTTERFLY: These are low pr drop devise that are used primarily where u can't allow higher pressure drops. Good for clean fluids in on/off service. Even allowed for gases. it opens/shuts faster than other types of valves. Sealing characteristics are not as good as ball valve, particularly unsuitable for fluids containing solids.
- Q:I was diagnosed with Mitral Valve prolapse...I'm 21, 5.5 tall and 130lbs, I had a healthy lifestyle...my doctor said that my case isn't really sever..but i'm taking medications to keep it this way...something i cannot ask my doctor about, would intercourse be harmful to me? and how should I deal with it??? is it okay for me to have children in the future? and could my MVP be cured without surgery??
- good blood does not mix with bad blood. The values have nothing to do with that as the two sides of the heart are separate. With Mitral valve incompetence or prolapse, the valve does not close like it is suppose to. That allows back flow of blood. If bad enough, the treatment is a valve replacement. With Mitral valve stenosis, the valve does not open like it is suppose to. That prevents flow through the valve. The treatment is a valve replacement or sometimes a simple cut in the valve to relieve the stenosis can be done. Either way, if bad enough, surgery is needed, not pills.
- 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
- Unscrew your valve, remove the bottom valve cap, and carefully push out the valve with a drumstick or something. Clean the valve off with a cotton swab and some vinegar, rinse it off gently with lukewarm water, oil 'er up, and put her back in. If you've messed your instrument up to the point where your valve caps are all stuck from lack of cleaning, you're going to have to take it to a professional. Don't force them with a tool or anything or you'll strip them. Haha, good luck. Matt
- Q:I replaced the valve cover seal and I wanted to know the torque specs for the valve cover bolts and the sequence it should go
- I have a Hayne's Manual that's for 2001 through 2003. It says to tighten all the valeve cover bolts to 40 inch pounds, initially. Then--when all are at that setting, tighten all of them to 80 inch pounds. Then when all are that tight, do the final tightening to 105 inch pounds. Sounds like a weird way to do it, but I bet it won't leak if you follow these directions .... Before doing this, apply a light coating of RTV sealant onto the corners of number 1 and number 6 camshaft bearing caps (I guess some oil will leak if this isn't done). In other words, the back corners as you're facing the engine from the front of the car. Tightening sequence: Do all the middle ones first, starting with the bolt in the middle of the valve cover, then the one just above it, then the one just below it. Then do the same sequence for the left three bolts. Then do the same sequence for the right three bolts. Then get a Hayne's manual, because it may not be perfect, but it shows a lot of torque settings and other stuff you will need in the future. I don't wrench all that often anymore, so I use a torque wrench. My bad!
- Q:hi i want to now what a BOV (blow off valve) i no what it does but i dont no the instalation process what pipes and stuff are invalved and were does it go next to the turbo of air intake
- Most are designed to install on the intake/turbo piping. They're for the release of pressure surges to keep the turbo safe. Most stock bovs are not capable of raised boost which is why many buy aftermarket ones.
- Q:i got a filler neck for my dodge dakota and was wondering how to put it on. can anyone send me a link or help me. and also what does my EGR valve look like and i cant seem to find a new one not even at the dealer. i was told to clean it how do i do this. can someone send me a link or pic what it look like. thanks
- The VECI decal map under your hodd will show you EXACTLY where your EGR valve is. You may need a magnifying glass. The valve can be removed and cleaned with Gum-out or foaming cleaner (amsoil). When you are done, re-install the valve. While you are getting ambitious, clean your throttle body and plate, and the IDLE AIR CONTROL VALVE. A dirty IAC is the most prominant reason for the EGR valve to clog up. Running Gum-out through your intake system will clean out your O2 sensors, as well. Good luck!!
- Q:I am wondering if i can put a blow off Valve on my Crossfire and still get the same sound as if it had a turbo. the car is stock and i just got it so i do not know if it does have a turbo already. Can anyone help me with this.
- Doesn't have a turbo regardless of whether it's the 4 cylinder or v6 engine. EDIT: Blow off valves work by purging boost pressure (from the turbo) from the intake piping before the throttle body. Meaning, without a turbocharger there is no build up of pressure prior to the throttle and hence without a turbo a blow off valve is functionless (and it WILL NOT make a noise).
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Eccentric Rotary Valve Made In China Best Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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