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Double Eccentric Flange Butterfly Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
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Swing check valve
Swing check valve is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stop...
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Hydraulic Control Valve
Features： Fully bore globe pattern design, lowest head loss while fully open Keep stable working condition even the flow rate close to zero High sens...
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Ball Check Valve
Ⅰ Business area: fluid control products, technology and environmental protection products. Ⅱ Advanced CNC machining centers, professional process ce...
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Metal Seated Gate Valve
RKS fluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection cent...
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Resilient Seated Gate Valve
Series: SASQUATCH series soft seal gate valve Port size: DN50 - DN900 (NPS2-NPS36) Pressure rating: PN10, PN16 Temperature: 0℃~80℃ Connection: Flange Certificate: CE ,WRAS,API,OHSAS18001:2007,ISO9001:2015
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News
The Difference Between A Lug and Wafer Butterfly Valve
2019-02-12 16:59:28
Butterfly valves have been around for a long time, and are used for a variety of applications. They made their first appearance during the 1930s, and have been utilized by several industries ever since. Often made out of cast iron, butterfly valve's name is based from the functionality of its disc.
Wafer type butterfly valve installation instructions and steps
2019-01-03 16:27:13
The wafer butterfly valve is one of the most common types of valves in industrial pipelines. The structure of wafer butterfly valve itself is relatively small. It is only necessary to put the butterfly valve in the middle of the flange at both ends of the pipe, and use the stud bolt to pass through the pipe flange and the pair.
How Does a Pressure Reducing Valve (PRV) Work?
2024-10-15 16:58:28
Twenty-five Taboos for Valve Installation
2019-09-06 10:23:57
Valves are the most common equipment in chemical companies. It seems easy to install valves, but if they are not implemented in accordance with the re...
Manual valve operation method
2019-04-01 11:50:16
The manual valve is a valve operated by the handle and the hand wheel, and is a commonly used valve on the equipment pipeline.
Valve common standards and differences
2019-05-07 17:37:21
DIN standard now uses EN standard structure length
EN 558-1 PN flange connection valve construction length (instead of DIN 3202), EN 558-2 CLASS flange connection valve construction length (instead of BS2080), EN 12982 butt weld end valve construction length (instead of DIN 3202), DIN standard The length of the structure including the length of the API valve is basically the same as the length of the GB...
Butterfly Valve Seat & Seal Ring Replacement Method
2021-02-01 18:14:53
The butterfly valve disc is a key component of the butterfly valve, which acts on closing and opening and closing. Butterfly valve seat and butterfly ...
Resilient Seated Gate Valve
2022-10-17 16:09:38
Resilient-seated gate valve with bolted cover connection; made of ductile iron materials and with epoxy coating, designed as both clockwise and anti-c...
What's the working principle of Kieselguhr Filter?
2019-07-01 13:05:32
What is Kieselguhr Filter? What's the working principle of Kieselguhr Filter? The kieselguhr filter (Candle filter / Cake Filter) which we for customized for fluorine chemical plant six more lithium fluoride phosphate phosphorus process have been installed and working for two years
New designed PTFE RPTFE sealing replaceable seat high performance butterfly valve
2022-04-24 10:39:22
MINOTAUR series replaceable seat high performance butterfly valve
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Brief Introduction of Seawater Resistant Butterfly Valve
2019-11-25In recent years, with the acceleration of marine development and utilization, the massive construction of coastal nuclear power projects and the promo...
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RKSfluid Water Application Valves
2019-11-15RKSfluid butterfly valves and gate valves. We are providing high quality valves to our valuable customers.Resiliant Seat Butterfly Valve, Double Eccentric Valve, Resiliant Seal Gate Valve, PTFE Lined Butterfly Valve, High Performance Butterfly Valve, Triple Offset Butterfly Valve
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Valves of RKSfluid brand for water application
2019-11-15Water application valves RKSfluid; Butterfly valve Wafer / Lug / Flanges with elastic seat. DN25-DN2400 Gate valve with elastic seat DN50-DN1200 Metal...
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Explain in Detail Entire Working Process of RKSfluid Candle Filter
2019-11-11The candle filter is completely sealed and leak-free without any environmental pollution. The filter design adopts a double structure, which has a wid...
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RKSfluid Precision Filter Application Field
2019-11-01Please specify when ordering: detailed parameters such as product name, filtration accuracy, flow rate, temperature, pressure, nominal diameter, material, and connection method.
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Introduction to RKSfluid filter bag
2019-10-12The filterbag is a part of the filter which is widely used and has a relatively frequentreplacement frequency. It can be said to be a relatively core ...
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What valves be used in the heat pipe network?
2019-09-27The heat pipe network is also called the heating pipe, starting from the boiler room, the direct combustion engine room, the heating center, etc., from the heat source to the heating pipe of the building heat inlet, and the pipe network formed by the plurality of heat pipes.
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The shut-off valve shall be installed at the starting point of the main line, trunk line and branch line of the heat network.
Among them, the butterfly valve in the pipe network has centerline butterfly valve (soft seal seat butterfly valve), high performance butterfly valve and triple eccentric butterfly valve. -
Brief introduction to the principle of automatic backwashing filters and bag filters
2019-09-23Brief introduction to the principle of automatic backwashing filters and bag filters Automatic backwash filter works 1.The water enters through t...
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Working Principle and Scope of Whirlcone
2019-09-20The whirlcone is also a kind of filtering device. Unlike ordinary filters, ordinary filters pass filter elements such as filter bags and filter elemen...
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RKSfluid's Distinctive Bag Filter
2019-09-12To say the originator of the filter, compared to the up-and-coming automatic backwash filter, scraper filter, candle filter, etc. The bag filter can be said to be well deserved, it is simple in structure, easy to operate, low cost and so on. It is still loved by many consumers.
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Soft and hard sealing butterfly valve features and differences
2019-09-12The hard seal butterfly valve is made of metal material or harder other materials called "hard seal". This seal has poor sealing performance, but high...
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Twenty-five Taboos for Valve Installation
2019-09-06Valves are the most common equipment in chemical companies. It seems easy to install valves, but if they are not implemented in accordance with the re...
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