Trunnion Ball Valve For Gas Pipeline System
- Ref Price:
-
- 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
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: These appear to be made such that one could turn it by hand. Unfortunately these are so tight I can't budge them. Maybe if I were Hercules I could, but I'm not.I've searched for the best way to remove these. I've seen a basin wrench mentioned, but these seem to be made for removing metal nuts. I haven't seen anyone mentioning using one of these for a nylon nut.Will a basin wrench work for this? If not, what tool does one use for this?
- have you tried using a rag for extra grip?
- Q: Master bedroom washbasin faucet how to install the washing machine tube
- In the faucet below the water at the three links, and then split out a washing machine
- Q: Problem solving problem with high distribution
- The bottom of the faucet has a screw tightened into the cabinet in the basin
- Q: My home gas water heater, the kitchen of the faucet normal burning II OKorder Gui snapped with the Dan anchor hot water, but the shower hot water faucet no hot water, gas water heater just started running, but it is not burning, out of the cold water? The Why is this? More
- Usually caused by low water pressure. May be caused by the pipeline, the kitchen faucet near the water heater, the pressure loss is small, the bathroom from the water heater far, elbow, pressure loss, resulting in water heater into the water pressure difference is too small to open the switch. The solution is 1, increase the water pressure. 2, the shower pipe bold, or the shower will be unloaded to the water hole with a needle dredge, or the shower cans unloaded direct flushing shower, try to open a large flow.
- Q: Bathroom faucet good? Or pull the faucet good?
- If you like to wash your hair and separate the bath, wash your hair in the basin, you can install a shower with a shower basin faucet, wash your hair, you can also wash the table.
- Q: When the kitchen faucet is bought, do not send the hose
- Do not send
- Q: How is this faucet demolition? Ask for help
- Directional blasting, the following is not a nut Well, but to large wrench, the cabinet card master
- Q: Between the red pad and the iron pipe, not the pipe joints. If the leather pad is broken, can the iron pipe be unloaded? And the tank is not welded, can be twisted, but not screw off. I tried, like a vacuum tube that can not pull out the four seasons Mu song specifications Model QBJI-127 / 1.82 / 0.00 If you do not fool the uncle of the colonies to help scorpion with the bucket with the bucket, let me go after the sale. To the Spring Festival, people do not have time. No points, help out. Thank you! Question added: change the tank in the three bags (outside) how much money to be more
- If you do not have more than 3 years, then you can go to the dealer that requires replacement bucket if it is not for human reasons will give you the replacement
- Q: Hot and cold faucet how to take water pipes
- Shower, bath faucet (wall) When you buy a shower, bathtub, wall faucet, you can choose the appropriate height to bury the water pipe. Hot and cold water pipe spacing must reach 15 cm. Before installation, do not forget to rinse the water pipe, so as not to water quality, concealed shower, bathtub faucet: the purchase of darkener faucet, the general spool of the faucet embedded in the wall. Be sure to pay attention to the thickness of the bathroom wall before embedding. If the wall is too thin, the spool will not be embedded. When the pre-embedded plastic cover of the spool should not be removed easily, so as not to damage the spool when cement and other chores are embedded. Also in the embedded spool should also pay attention to the upper and lower spool, left and right direction, so as to avoid spool error. Wall faucet embedded in the water pipe when the size of the deviation, can be used to adjust the kidnapping school.
- Q: Basin faucet / basin basin leading ten brands which have?
- Aike Huarui faucet is a well-known leader of a tap, in the country by the public praise, is the current market people are very trusted faucet brand, from around the world to introduce the most able to show the characteristics of high-quality raw materials for processing and manufacturing
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Trunnion Ball Valve For Gas Pipeline System
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 set
- Supply Capability:
- 500 set/month
OKorder Service Pledge
OKorder Financial Service
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