Views: 44 Author: Amy Xiong Publish Time: 2024-09-28 Origin: www.wktipvf.com
Valves are an extremely versatile piece of equipment that can be found almost anywhere,under the streets,in homes and in power and paper mills,refineries and a wide variety of infrastructure and industrial facilities.The valve industry is truly broad-shouldered,with segments varying from water distribution to nuclear power to upstream and downstream oil and gas.Each of these end-user industries use some basic types of valves;however, the details of construction and materials are often very different.
Many power plants use fossil fuels and high-speed turbines to generate electricity.Gate valves are the first choice for power plant on/off applications.Other valves,such as shut-off valves,are sometimes used. High-performance ball valves are widely used in the power industry.Power plant applications put pipes and valves under tremendous pressure,so valves require rugged materials and designs that can handle the multiple tests of cycling temperatures and pressures.In addition to the main steam valves,power plants have many auxiliary piping.These auxiliary pipelines consist of a variety of globe valves,butterfly valves,check valves,ball valves and sniffer valves.
Water plants require relatively low pressure levels and ambient temperatures.Since the water temperature is normal,rubber seals and elastomers not suitable elsewhere can be used.These types of materials allow for a sealing installation of the water valve,preventing leaks.Water plant valves typically operate at pressures well below 200 psi,so high-pressure,wall-thickness pressure designs are not required.Unless a valve is required at a high-pressure point in a dam or long waterway,a built-in water valve may be required to withstand pressures of around 300 psi.
The piping systems of offshore production facilities and oil rigs contain numerous valves.These valve products are available in a variety of sizes to address all flow control challenges.A critical part of an oil production facility is the natural gas or oil recovery pipeline system.This system isn't just for use on platforms; its production systems are typically used at depths of 10,000 feet or more.On larger oil platforms,more processing of the crude oil coming from the wellhead is required.These processes include the separation of gas (natural gas) from fluid vapor and the separation of water from hydrocarbons.These systems typically use ball and check valves as well as API6D gate valves.API6D valves are not suitable for applications with strict pipeline requirements and are generally used in internal facility pipelines on drilling ships or platforms.
Wastewater lines collect waste solids and fluids and conduct them to wastewater treatment plants.Wastewater treatment plants work using low-pressure pipes and valves,and in many cases wastewater valve requirements are more relaxed than clean water requirements.Check valves and iron gates are the most popular choices in wastewater treatment.
Gas and oil wells and their production facilities use many heavy-duty valves.Underground natural gas and oil have huge pressure,and oil and gas can spray hundreds of meters into the air.The combination of valves and special fittings is capable of withstanding pressures in excess of 10.000 psi.This kind of pressure is rare on land and is more common in deep-sea oil wells.Valves used in wellhead equipment are subject to high temperatures and extremely high pressures.Valve piping combinations often contain special globe valves (called throttle valves) and gate valves.Special stop valves are used to regulate flow from the well.In addition to wellheads, there are facilities in natural gas and oil fields that require valves.These include process equipment used to pretreat natural gas or oil.These valves are usually made of carbon steel and are of a lower grade.
Many important valves are used in these pipelines:for example, emergency pipeline shut-off valves.Emergency valves can isolate a section of pipe for maintenance or leaks.There are also scattered facilities along the pipeline: this is where the pipeline emerges from the ground,and this is the equipment used to inspect and clean the production line.These stations contain multiple valves,which are usually ball or gate valves.Plumbing system valves must be fully open to allow sewer equipment to pass.
Building tall commercial buildings with a large number of pipelines inside.After all,every building requires water and electricity.For water, there must be various pipeline systems to transport tap water, waste water,hot water,fire protection facilities,etc.In addition,in order for fire protection systems to work properly,they must have sufficient pressure,and the type and category of fire protection assembly valves must be approved by the appropriate regulatory agency before installation.
We are specialists in valves and process control solutions,supplying steam plants,hospitals,food & beverage producers,laundries,power stations amongst other industries around the world.From Ball valves, butterfly valves,knife gate valves,globe valves,and other type of valves,we have one of the largest ranges of valves available to provide.We offer quality actuators for ball and butterfly valves.In-house actuation by our technical experts ensures we deliver cost-effective,reliable,long-life solutions.We continue to develop not only our product capabilities but our websites and the way in which we present, detail and make products available for you to choose. For any valves solutions,contact us freely and we have the solutions for you always.