Full Bore Ball Valve Made In China Best Price

Full Bore Ball 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 Full Bore Ball Valve

ZJHR full bore ball valve is designed according to international universal standard design and has choice of high reliability and widely used actuator such as DA, SR and AW series pneumatic actuator or EI electric actuator to ensure high reliability. The characteristic includes compact construction, light weight, small volume, convenient maintains. It is applicable for controlling high viscosity medium with fiber and granule.

Features:

1. Unimpeded flow passage and low flow resistance.

2. perfect sealing and low leakage.

3. Anti-static.

4. Stem anti-fly.

5. Fire proof satisfies API 607/API 6FA requirements.

2.Specifications Of Full Bore Ball Valve

Type	Straight-through casting (forging)globe valve
Normal size	DN15～500mm
Pressure rating	ANSI Class 150~2500; PN 1.6~32 MPa
End connections	Flanged：FF、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，RTFE
Fluid Temperature	－45～＋350℃
Flow characteristics	ON-OFF
Metal seat	ANSI Class IV,V
Soft seat	ANSI Class VI
Actuator	AW(S)/SR/DA Cylinder piston type Electronic type Intelligent type

3.Body Of Full Bore Ball Valve

Type	Straight-through casting globe valve
Normal size	1/2"（15）、3/4"（20）、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	PN1.6、4.0、6.3MPaANSI 150#、300#、600#JIS10K、20K、40K
End connection	Flanged：FF、RF、MFM Flange standard：JIS B2201-1984、B/T79.1-94(PN1.6MPa);JB/T79.2-94(PN4.0、6.4MPa); ANSI B16.5-2009;HG20592-2009、HG20615-2009
Packing	Teflon or Graphite

4.Images Of Full Bore Ball Valve

5.Applications Of Full Bore Ball Valve

It is applicable for controlling high viscosity medium with fiber and granule and for many industries such as electric power, chemical industry, paper-making and light industry, etc.

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:Does a faulty pcv valve (Positive Crankcase Ventilation valve) cause excessive exhaust smoke ?: Faulty Pcv Valve

Q:ok so my 1993 bonneville started shaking and its smells like gas fumes in the car, so i cant drive it cause i have a newborn baby.so i took it to the dealership, they said codes 53,54,55,42,66 came up. they said i needed a new cadiletic converter, so i went to a local muffler shop. they said it was glowing cause it was so hot and said that wasnt the problem.i called the dealership back and they said they cleaned the egr vavle but said maybe it needs to be replaced, well before i spend any money i wanted to get everyones opinion, the car drive great, only shake when ur at idle. and smells awful inside uld this be the egr valve ?: could be egr or fuel pressure regulator. while running pull vacuum line off of regulator if fuel is present its bad .

Q:I had to replace the seat washers/stems etc in order for the constant drips from the kitchen faucet to stop. It did; but when i went under the sink to turn the water valves back on, the hot water valve felt as something inside it went smooth??? i can turn the hot water valve left and right but nothing is happening. No hot water at all from the kitchen faucet..Also there's low water pressure from the cold water that only came about when I tried to turn the hot water back on from the valve underneath the sink: Unfortunately most valves used today are made of plastic that only look like metal on the outside. Sounds to me like you and I live in the same house. I have to replace four different shut off valves because they are stripped. I am working on the kitchen one right now. Stripped Valve with no cold water and very little pressure in the other valve. If you ever have one replaced by a plumber, insist on all metal valves. I will physically inspect them from now on before they replace them. Once stripped nothing you can do but put a new one on.

Q:We have a main gas valve outside and there's a gas valve by out air condition and we want to know which way if off and on .. Does anybody know !!!: Generally speaking the valve has a handle that pivots from parallel, to perpendicular. Open is in line, or parallel. Closed is perpendicular. If it's a rotating handle, then the valve stem will be all the way in when closed, or all the way out when open. The valve stem is located in the center of the wheel that you would turn. Hope that works for you.

Q:What are the function of reed valves on a motorcycle?: The okorder /

Q:When my son was three I switched Dr's for him. The new doctor said has he always had a heart murmur I said no that's the first I've heard of it so we went for test. Anyway heart specialist did all tests said my son had Bav a valve disorder in the heart. He said it is very common. However everyone I've ever talked to has never heard of it. My question is does anyone have this what is your story and have you had to have your valve replaced. My son is very healthy active I'm just worried. Any help would be greatly appreciated....thank you!!: it is a common cause of murmurs in children, and ordinarily they grow out of it, you can relax.

Q:i have this valve and its really stiff i was wondering if there's a way to loosen it up a little its a KBI Ball Valve baught at Ace hardware and it looks like their might be a way of adjusting it i just dont know how: tap it lightly with a hammer while turning it

Q:Need some info. Ok, four valves per cylinder is better than two valves per cylinder. Fine, why did Ford REVERT to only 3 valves (my guess is to save cost SOHC)? Audi and VW are using five valves per cylinder on some cars, does this offer any advantage over a four valve engine? Maserati even experimented with a six valve per cylinder!!!! (see link) http://www.maserati-alfieri .uk/alfier... but abandoned it (my guess is cost again?) Why are we stuck at four valves or would more valves actually render more horsepower? Pop some ideas best answer to reasonable answer...: Think of an engine as an air pump - obviously, we want the least amount of restriction for the incoming air and also the least amount for exhausting the compressed air. The ideal situation would be to remove the head during the intake stroke and put it back on during the compression stroke, but, obviously, this isn't possible. On a naturally aspirated engine, the intake is the most critical because the air is moved only by a relatively small difference in pressures. The exhaust stroke, on the other hand, is aided greatly by the super heated temperature and rapid expansion of the gasses. Two intake and one exhaust valve seems to be the most practical and efficient solution - adding more vales means smaller valves and an increase in the overall complexity. I seriously doubt that Maserati ever abandoned ANY automotive idea due to cost restraints. It's far more likely that adding more valves than three or four simply resulted in diminishing returns. Sometimes the allure of a new buzz phrase is nothing more than a marketing ploy - a 16 valve, DOHC, four cylinder engine, for example, is a pretty impressive resume for an engine, regardless of whether it actually is the optimum performance set up or not.

Q:I don't know the principle of operation of the butterfly valve. Can I control the percentage of opening by an analog output from the PLC?: A butterfly valve does not have an overall linear characteristic and is a poor modulation controller through its full range of operation. It will need a stout shaft and a tough actuator. It will be most linear in about the 30% to 60% open range. To make a full linear controller, you will need to have the actuator-controller- valve , single source supplier know what control feature you wish to accomplish in the fluid system and what the controlling signal will be. Any cotrol valve is a variable resistance added in the whole dynamic system which itself will have an inherent second order friction loss flow characteristic.

Q:right after it come through the foundation. Should it be a gate valve?: Main shut off of what? Water or gas?

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