• Trunnion Ball Valve For Gas Pipeline System System 1
  • Trunnion Ball Valve For Gas Pipeline System System 2
Trunnion Ball Valve For Gas Pipeline System

Trunnion Ball Valve For Gas Pipeline System

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
5 set
Supply Capability:
500 set/month

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1.Structure of Ball Valve Description:

Ball Valve is not only own with the functions of opening quickly, easy to maintain, good sealing but also safety fire-safe and Antistatic designs. Lung Yun manufactures designs various kinds of ball valves for one-piece, two-piece, three-piece, thread end, socket weld end, butt weld end, flange type, full port, reduce port. The selection of ball valve material includes stainless steel, carbon steel, and cast iron. The working pressure from 1000 psi to 6000 psi application of you chose. Designs of different sealing are as client’s requirement. Chose the suitable ball valve to use in piping system,

 2. Main Features of the Ball Valve:

• Valve body cavity using non-toxic epoxy resin,both inside and outside flashboard completely is coated with rubber

•  Free of water pollution

• High manufacturing accuracy

• High strength

• Environmental protection and energy saving

• Good visual effect

3. Images

Trunnion Ball Valve For Gas Pipeline System

Trunnion Ball Valve For Gas Pipeline System

Trunnion Ball Valve For Gas Pipeline System

 

 

 

4. Ball valve Specification

Gate valve

Ductile iron gate valve

Flange Gate valve

Our company can produce all kinds of valves, If you have any inquiry, please contact us, we will offer you our best price.

1,good quality and competitive prices

2,WRAS,CE,ISO 9001 approved.

3,AKZO epoxy coating available

Flanged ends according to BS,DIN,MSS,ANSI JIS

Designed according BS,DIN,MSS,ANSI JIS

Ductile Iron or Cast Iron body, bonnet and handwheel

Cast iron wedge, NBR/EPDM coated

Stainless steel stem, epoxy coating

Test: BS,DIN,MSS,ANSI JIS

 5.FAQ

1. What's are the characteristics of gate valve?

The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. The gate faces can form a wedge shape or they can be parallel. 

2. What is the work principle of gate valve ?

 The gate faces can form a wedge shape or they can be parallel. Gate valves are primarily used to permit or prevent the flow of liquids, but typical gate valves shouldn't be used for regulating flow, unless they are specifically designed for that purpose. Because of their ability to cut through liquids, gate valves are often used in the petroleum industry. 

3.  What is the structure?

Bonnets provide leakproof closure for the valve body. Gate valves may have a screw-in, union, or bolted bonnet. Screw-in bonnet is the simplest, offering a durable, pressure-tight seal. Union bonnet is suitable for applications requiring frequent inspection and cleaning. It also gives the body added strength. Bolted bonnet is used for larger valves and higher pressure applications.

 

 

 

 

 

Q:The basin faucet has been replaced with glass glue
Put the glass glue carefully hanging.
Q:Just bought back the goldfish just changed the water nozzle is attached to the surface of the breath is how is it?
What you change the water, if the water is not sleepy chlorine gas
Q:Can the bubbler be installed on the faucet at home?
Yes, but do not know if you can fix it
Q:Kitchen and bathroom faucet is with a filter, a long time debris and scale makes the flow smaller, it seems that the end is live can be opened, but the round head is not flat, pliers pliers can not be twisted, How can the fumble tattoo glimpse of the copper split out of the filter to remove the filter? Can only pick out the filter out? That will destroy the net. More
Faucet outlet can be unscrewed, if more tight with pliers or wrenches.
Q:What accessories are installed in the vertical basin?
Buy two hot and cold water angle valve, basin basin faucet, comes with a tube, a glass of plastic, a water, to deodorant ~!
Q:Bathroom faucet water is too small, but the kitchen of the normal, why?
Toilet faucet flow is usually the end of the water at home, from the inlet farther, the pressure is different, if the time is long, there is dirt in the water pipe, the bathroom long chanting the pit of the bogey of the bloody water may also Small, install a booster pump is a more feasible way.
Q:Home kitchen faucet leak, please come to repair about how much money
Home repair taps usually need about 100 yuan, the property if the provision of paid services estimated 50 or so.
Q:I want to change the faucet of the wash basin, ask the steps. There are pictures
During installation, use a raw material tape at the interface to prevent future connections from leaking. I believe you can succeed. Give me extra points
Q:I live in the high-rise 24th floor of the 6th floor, began to live when the water quite normal, recently found a lot of water, open water pipes seem to have no pressure, that is not water, but the toilet water feeling quite big, That is, the kitchen and the health of the open Zhuozhuohuo Bang Bang Tong profile between the water pipe is particularly small, find a solution, thank you ah! More
See if the neighbor is so. Otherwise it is your own problem. Maintenance, we encountered are: their own total water valve is not fully open; easy maintenance, the water pipe installed by the triangular valve is poor quality, not bad is not blocked impurities, that is, the gap is too small water, a long time to scale the scale , The gap is smaller; (new inferior triangular valve use two or three years will appear this situation) leading the front of the filter because the impurity blocked and make the water a lot smaller. Solution
Q:Will you heroes this kind of thing what brand of good? How much is it? Thank you!
Mainly to see is not your favorite style, in line with your budget, there is a service is very important! If you want to save money, it is better to consider buying online, online to buy the price is relatively cheap, to buy my home with the Jazz brand taps, with a long time, or no problem. well!

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