High-performace pipeline ball valve 2500 Class
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 100 pc/month
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Products Description of pipeline ball valve
Body of high-performance pipeline ball valve is forged structure.The connection type for body and vice-body can be BB(bolted connection)and WB(welded connection).The WB(welded connection)and the LWB(Fully-welded extended stem)structure isadopted for buried ball valves,as shown below.
High performance pipeline ball valve series has the feature of strength,high perfect sealing,maintenance-free,long life and so on.The production of this series ball valve adopts the international advanced ball valve design and manufacturing technology,selects high-quality materials in accordance with the standard selection of materials and combines with advanced materials forming forging technology.At the same time,with the years of ball valve design and manufacturing experience,the use of advanced processing and manufacturing equipment and production and processing technology,through the first-class inspection and testing equipment and instruments,perfect quality assurance management system and excellence in the production of high-performance philosophy can ensure the quality of valves.This series of valve has the performance of a high strength,defect-free forging body,excellent sealing performance,even at maximum pressure difference(full pressure),it will still be able to ensure that seal without leakage,after frequent switching action to realize a safe usage in the transportation of oil,natural gas,coal gas,and other special medium transportation pipeline.
Performance & Dimensions of pipeline ball valve
Standard Criteria | ASME/ANSI/API customize |
Pressure Rating | 1.6 Mpa 2 Mpa 5 Mpa 8 Mpa 10 Mpa 16 Mpa 25 Mpa 42 Mpa |
150 Class 300 Class 600 Class 900 Class 1500 Class 2500 Class customize | |
Valve Size | 50 mm 80 mm 100 mm 150 mm 200 mm 250 mm 300 mm 350 mm 400 mm 450 mm 500 mm 550 mm 600 mm 650 mm 700 mm 750 mm 800 mm 850 mm 900 mm 1000 mm 1050 mm 1200 mm 1400 mm |
2 inch 3 inch 4 inch 6 inch 8 inch 10 inch 12 inch 14 inch 16 inch 18 inch 20 inch 22 inch 24 inch 26 inch 28 inch 30 inch 32 inch 34 inch 36 inch 40 inch 42 inch 48 inch 56 inch customize | |
Actuator | Electric Handle Hydraulic Pilot-hydraulic Pneumatic customize |
Connection | Butt Welding Flange RF Flange RTJ customize |
Medium | Gas customize |
Medium Temperature | -29~150℃ -46~150℃ customize |
Application Fields | Electricity Petrochemical Power Station customize |
Component Materials of pipeline ball valve
1-Body Material | A105 A350-LF2-M customize |
2-Bonnet | A105 A350-LF2-M customize |
3-Stem | 4410+ENP customize |
4-Ball | A350 LF2+ENP A105+ENP customize |
5-Material of Valve Seat | fluorine rubber customize |
5-Seat | Nylon PTFE peek DEVLON customize |
6-Seat ring | A105 ENP+A322 4140 customize |
7-Packing chamber | A322 4140+ENP A105 customize |
9-Stem gasket | RPTFE customize |
10-Packing | graphite PTFE customize |
11-Packing gland | ENP+A350 LF2 ENP+A105 customize |
12-Body gasket | Stainless steel+graphite customize |
13-Gasket | Stainless steel+graphite customize |
14-Top flange | A105 A350 LF2 customize |
30-Supporting board | A105 A350 LF2 customize |
31-Gasket | customize |
55-Seat spring | B637 Inconel X750 customize |
56-Anti-static spring | B637 Inconel X750 customize |
60-Bolt | A320 L7 A193-B7 A193-B7M customize |
61-Bolt | A193-B7 A193-B7M A320 L7 customize |
62-O-ring | fluorine rubber hydrogenated nitrile butadiene rubber customize |
63-Fire-safe ring | flexible graphite customize |
64-O-ring | hydrogenated nitrile butadiene rubber fluorine rubber customize |
65-O-ring | fluorine rubber hydrogenated nitrile butadiene rubber customize |
66-O-ring | fluorine rubber hydrogenated nitrile butadiene rubber customize |
67-Bolt | A193-B7M A320 L7 A193-B7 customize |
68-Nut | A194 2HM A194 4 A194 2H customize |
71-Key | A322 4140 customize |
72-Locating pin | A322 4140 customize |
73-Locating pin | A322 4140 customize |
80-Seat injection valve | WCB+ENP customize |
81-Stem injection valve | WCB+ENP customize |
82-Bearing | PTFE+Stainless steel customize |
83-Drainage valve | Stainless steel customize |
84-Vent valve | Stainless steel customize |
85-Actuator | customize |
90-Plate | Stainless steel customize |
Standards Applied of pipeline ball valve
Design Standard | API 6D customize |
Connection Standard | ASME B 16.25-2007 ASME B 16.5 ASME B 31.4 ASME B 31.8 DIN GB、GB/T JB、JB/T JIS customize |
Test Standard | API 6D customize |
Face to Face | API 6D customize |
Pressure-temperature rating | ASME B 16.34-2004 customize |
Marking | MSS SP-25 customize |
Images of pipeline ball valve:
FAQ of pipeline ball valve:
Q1:I can’t find the type of steel check valve which I need. what can I do?
The chart above only lists out some common composition of steel check valve parts.We may provide other different parts material composition according to the customer's request or the actual valve working condition.
Q2:Which certification do your products pass?
Our products are in accordance with ISO 9001、ISO 14001、API 6A、API 6D、TS CE、API607/6FA/BS6755.
Q3:How can I place an order?
The only one thing you should do is to tell us the sepecification about type 、quantity and mode of transportation, then we will send you quotation within 24 hours.
- Q:I have a 1994 Toyota 4x4 pickup with the 4 cylinder motor. How do I check to see if the pvc valve works?
- Check on the top of the valve cover...it's usually connected to the air intake or air manifold.
- Q:My house has hot water baseboard heat. In the basement, there is a wood burning stove (now it is like a radiator) that has the pipe system going through it Between the pipe in and the pipe out is a valve. Does it have to be opened or closed all the way? There is no other way to control the heat in the basement I was thinking of opening the valve half way, but I do not want to destroy the valve.
- you can definitely close the valve half way. Most gate valves or ball valves i install aren't fully open because if its completely open overtime that valve can seize up and never close again.
- Q:What is the function of valves between atrium and ventricle in the heart?thanks
- the atrioventricular valves (AV valves) separates the atria from the ventricles. the AV valves perform a very important function in the heart by maintaining the blood flow in one direction. they are subjected to tremendous strain during every heart beat, and are uniquely designed to withstand this strain through a person’s lifetime. the right AV valves is called the tricuspid valve. the left AV valve is called the mitral valve. the opening and closing of the AV valves is dependent on pressure differences between the atria and ventricles. when the ventricles relax, atrial pressure exceeds ventricular pressure, the AV valves are pushed open and blood flows into the ventricles. however, when the ventricles contract, ventricular pressure exceeds atrial pressure causing the AV valves to snap shut. :)
- Q:I have a 1987 Chevy Blazer with a 5.7 liter 350 engine. Where is the PCV valve located on it?
- There will be a breather, and a PCV valve. PCV valve is the one with the hose to the TBI (not air cleaner) and has the PCV valve stuck in the valve cover. Note that PCV valves almost universally never fail, so not sure why you are asking...even one of the GM service manual tests of the PCV is to remove it, and shake it. If it makes noise, it's good.
- Q:I'm picking up euphonium (brass instrument) after a 5 year hiatus. Can I still use my old valve oil and slide grease (Trombotine)?
- Valve oil would not expire, it would evaporate. If there is some left in the bottle your good to go. Slide grease, as long as it's not hard or discolored your fine. It could be dried out or possibly have some interesting growth in it if the container was not air tight. Most likely its fine.
- Q:This valve has flow indication embossed on their body.
- Gate valves are used primarily for isolation, usually not for flow modulation. They are usually operated fully open or fully closed. Installing the valve with the arrow pointing in the direction of flow will have more to do with the tight sealing of the closed valve than with the operation when open. If the valve is to be installed in a pipeline where the flow is in either direction, pick the direction most important for good sealing. However, I do not recall seeing a flow arrow on a conventional gate valve.
- Q:To control a double solenoid valve, what do you recommend to use in my PLC program .... Do you recommend to use the SetReset coils or to use the normal coils?
- You may want to check with the company that manufactured the valve - that would be your most likely source.
- Q:I have a Ford Explorer 4x4 2004 model.The check engine light soon has been on for two to three weeks, I finally got it checked and they said i need my ERG valve cleaned. They quoted it for around 50 bucks, which is fine. However, i dont get paid until a week from now. Will it be alright until then?What are the effects of a dirty/faulty ERG valve if not taken care of??There are not sputtering or anything abnormal that i can tell..Thanks.
- The term is E G R Valve. Stands for Exhaust Gas Recirculation Valve. This valve Recirculates exhaust fumes back into the intake of the engine to burn the fumes 2 times.
- Q:I am looking for a full valve guitar amp for around ?300.It needs to be loud enough to play with a quietish drum kit.Currently i have looked at an epiphone valve senior in both and combo and cab and head form. i have also looked at some smaller amps such as the vox ac4 but am a bit worried about its small size. any advice would be greatly welcome. many thanks in advance.
- Well I have the Valve Jr. and the AC4. The AC4 is a good sounding amp, but even though it is only 1 watt less, the Valve Jr. is much louder. The AC4 is a great practice amp but not enough to jam with a drummer unless he is pretty quiet and you really crank the amp. Never heard one of the new Valve Sr. models but with all of the goodies they added it should sound really good. I had my Jr. modified but it still doesn't have all the cool stuff the Senior has. I think you would really like the Epiphone and at 20 watts you will be more than loud enough. My 5 watt Jr. will get very loud. All I own are low watt class A valve amps, it's the only way to fly!! The Marshall Class 5 might be worth looking at also.
- Q:i have a 1990 gmc sierra k1500, 4.3 v6. it has leaking valve seals its only smokes wen i first start it. so im not in to much of a hurry to replace them. wen i do replace them will i have to reset the timing and the valve gap? and could leaking valve seals cause loss of power or performance problems
- sounds like valve seals ! no you don,t have to bother the timing ! all you do is remove the plugs, hook up a air compressor and screw 1 end of the hose into the plug hole, take off the valve pan, loosen the rocker and start the compressor up ! once the compressor reaches about 40 to 50 pounds then take out the keeper on the valve stem and replace it with a new seal, if you can get the umbrella type seals, after the seal is replaced put the rocker back on, turn the crank by hand until the rocker is on the low cam and torque the rocker nut ! then you do the same way to the rest of the valve seals !
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High-performace pipeline ball valve 2500 Class
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 100 pc/month
OKorder Service Pledge
OKorder Financial Service
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