High Technology lifestyle
The Introduction of Butterfly Valve
Butterfly Valve Introduction
Sanitary butterfly valves are produced by our factory, we introduced advanced foreign technology, based on the use of precision J-shaped elastic ring and three eccentric multi-level metal hard seal structure, is widely used in the governance, power, petrochemical industries such as water supply, drainage and municipal construction and other industrial pipelines, for regulating the flow and load-off fluid use. The valve has three eccentric structure, seat and disc sealing surface are made of different hardness and stainless steel, it has good corrosion resistance, long service life, the valve has two-way sealing function, the product complies with national valve pressure testing standard GB / T13927-92.
The working principle of butt welding butterfly valve:
The structure of butterfly valve is simple, small size, light weight. And only need to rotate 90 °, it can be quickly opened and closed with simple operation, while the sanitary valve has good fluid control characteristics. When the butterfly valve is in the fully open position, the disc thickness is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is very small, so it has good flow control characteristics. Butterfly valve has two kinds of sealed seal and metal seal type. Elastic seal valve, ring can be embedded in the valve body or attached to the disc around.
Sanitary Butterfly Valve Features:
1 with high temperature, high pressure, corrosion resistance, wear and other characteristics.
2 compact, small size, light weight, flexible operation, easy to use.
3 This valve is not blue, the pipe and the insulation bandage brings great convenience and beauty.
4 three-dimensional eccentric elastic or multi-level hard seal structure, the sealing performance is reliable with zero leakage.
5 The use of welded structure, so that the valve and pipe plane achieved a permanent zero leakage.
Oznake: butterfly valve
07.02.2017. u 07:50 | 0 Komentara | Print | # | ^What is lined check valve
Lined check valve
Lifting type lining fluorine check valve
Lift-type lining fluorine check valve is designed to control corrosive or corrosive media, the valve body cavity surface covered with a variety of fluorine plastic options, with many characteristics such as high strength, good corrosion resistance; is suitable for different operating temperatures and Fluid piping, to prevent all kinds of pipe or equipment open and close on the media upstream.
Swing type lining fluorine check valve
The shaft of check valve is integrated with the valve disc. The shaft of the fluorine-lined plastic is embedded in the special groove formed between the valve body and the sanitary valve cover. The opening, closing and the sealing is flexible and reliable. In addition to the valve body, the valve flap, the reset spring is also all lining the corrosion-resistant fluoroplastics with rational design, so that the valve is in the low pressure area which can also produce sufficient sealing pressure to ensure that the reliability of valve in the low pressure area.
Vertical lining fluorine check valve
The main models are fully lined vertical lining fluorine sanitary check valve, it is a new structure, the valve flap is for the hemisphere, the common feature is the lining valve flap along the axis of the valve body to do lifting movements. Vertical lining fluorine check valve is a kind of media automatic valve which rely on the flow of the media itself and automatically open and close the valve flap which is used to prevent the reverse flow.
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07.02.2017. u 07:31 | 0 Komentara | Print | # | ^An Overview on Insulation Check Valve
Insulation check valve
Lift type thermal insulation check valve
Lift-type insulation check valve is in the lift check valve based on the welding metal jacket for steam or other insulation, cold medium, to ensure that the valve medium can work properly. It has a good thermal insulation property, is effective in reducing heat loss in the pipeline medium. Insulated jacket ball valve has integral jacket structure design, more uniform insulation, cold, jacket with carbon steel pipe welding which is more than the pressure of a solid casting. Jacket, the outside of the valve body and jacket welding, the maximum pressure of steam or cold water is 1MPa.
Swing-type thermal insulation check valve
Swing-type insulation check valve between the two ends of the welding flange with a metal jacket, the side of the check valve, the bottom of the jacket with the connection port for the steam or thermal oil, which play on the Check the insulation effect of the valve to ensure the normal flow of viscous medium. The sanitary check valve is mainly used in chemical, petroleum, asphalt, pharmaceutical, metallurgical and other industries in the pipeline system, the main role is to transport at room temperature which will be solidified, easy to crystallize the medium.
Vertical Insulation Check Valve
Vertical insulation check valve is designed with jacket insulation, jacket with carbon steel pipe welding is more resistant than casting a solid. The product has good thermal insulation property, and can effectively reduce the medium heat loss in the pipeline. Sanitary valve is mainly used in petroleum, chemical, asphalt, metallurgy, pharmaceutical, food and other systems, to prevent the transmission of conventional high-viscosity solidification.
Oznake: sanitary valve
07.02.2017. u 07:10 | 0 Komentara | Print | # | ^Plunger cut-off valve
Plunger globe valve
Due to the sealing of plunger cut-off valve are made of the new non-metallic materials, it withstand long-term high temperature, high pressure without loss of elasticity performance, and the contact area between plunger and seal ring is large, the performance of mixed material is great, therefore, sanitary check valves are reliable and durable.
Sanitary valves are mainly used in metallurgy, electrical, chemical, oil refining, fertilizer, light industry, food and other industries.
Product Features
1, the sealing of the valve fit with the interference, by adjusting the flange bolt preload, so that the seal ring generated by the lateral force and the valve body in the hole and the cylindrical seal, thus ensuring the seal of the valve, put an end to external leakage
2, the seal ring has strong resilience, high wear resistance, is the new non-toxic sealing material, so sealing is reliable, durable, and thus improve the service life of the valve
3, the valve has the advantages of non-leaking valve and the valve closing fast characteristics, a new structure, a wide range of new varieties
Executive Standard
Design standards: GB12233-89,12235-89
Structure length: GB12221-89
Flange connection: GB79-59, GB113.1 ~ 9113.26
Transmission: Manual
Test and inspection: ZBJ160006, GB4981
Oznake: Plunger globe valve
22.01.2017. u 09:22 | 0 Komentara | Print | # | ^Sanitary quick check valve
Sanitary quick check valve: easy to install and secure sealed
Sanitary fast check valve is installed on piping equipment conveying water, liquor, fermentation liquid, beverage, steam and so on, to control the flow fluid in one direction, so as to restrain the return of fluid. The reverse flow of the media can cause a reversal of the pump impeller, which may cause the pump to burn out. Industrial pumps are expensive and the check valve protects the pump and line.
Sanitary check valve is generally applicable to clean media, should not be used with solid particles and viscous medium has the following characteristics:
1, simple structure, easy assembly
2, small size, light weight.
3, spool with spring return, opening and closing quickly.
4, the valve core sliding has a guide structure, back to the sensitive position.
5, the use of cone sealing, sealed solid.
6, valve diameter and the pipeline with the equal diameter, flow, resistance is small.
7, all steel parts are made of stainless steel, the surface bright and clean, both beautiful and health.
Adamant Valves is a professional manufacturer of stainless steel pipe fittings, stainless steel tee, U-shaped pipe, elbow, size head, sanitary ball valves, butterfly valve, clamp, pipe frame and non-standard pipe fittings.
In the new century, we will follow the "innovative, progressive, rigorous and pragmatic" and the purpose of "God Cheong quality, customer first, quality first, Excellence, So that the products and services are more perfect in the table, credibility, quality and efficient service has always been our goal.
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22.01.2017. u 08:53 | 0 Komentara | Print | # | ^Water sealing valve
Water sealing valve
Water sealing valve is suitable for the nominal pressure PN2.5 ~ 6.4MPa, operating temperature 0 ~ 450 power plant water return condensing system and petroleum, chemical requirements and atmospheric isolation system piping, cut off or connected to the medium in the pipeline .
Product Features
1, According to national standards GB12235 design and manufacturing, the product has novel structure, reasonable selection, handsome in appearance. Connection flange and welding, according to the different requirements of users with access
2, The stuffing box is designed as a water-sealed structure with 0.6-1.6Mpa water filler. It has small friction, good sealing, can isolate the whole system from the atmosphere, and ensure good air-tightness.
3, the stem by quenching and tempering and surface nitriding, have a good engage in corrosive and abrasion resistance
4, compact structure, flexible operation, easy maintenance, long service life
5, Threaded connection seal seat or body welded austenitic of sanitary ball valves are made of stainless steel, inverted seal and reliable. Filler replacement and maintenance can be carried out in the case of non-stop, convenient and does not affect the system operation
Executive Standard
Design and manufacture: JB / T3595
Structure length: GB / T15188.1
Pressure and temperature rating: GB / T3595
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22.01.2017. u 08:42 | 0 Komentara | Print | # | ^The Advantages of Stainless Steel Ball Valves
The main advantages of stainless steel ball valve are the following seven points:
1. Stainless steel ball valve of the fluid resistance is small, the resistance coefficient of the ball valve with the same length of the pipe section.
2. Sanitary ball valve structure is relatively simple, small size, light weight.
3. Tight and reliable, good sealing, the vacuum system has also been widely used.
4. Sanitary fast ball valve is easy to operate, open and close quickly, from full open to full close as long as the rotation 90 °, easy remote control.
5. Sanitary valves are featured by easy maintenance, simple structure, seals are generally active, the demolition of replacement are more convenient.
6. In the fully open or fully closed, the ball and the valve seat sealing surface and medium isolation, through the media , it will not cause corrosion of the valve sealing surface.
7. It is applicable to a wide range from small to a few millimeters in diameter, large to a few meters, from high vacuum to high pressure can be applied.
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20.12.2016. u 09:46 | 0 Komentara | Print | # | ^Security Risks of Stainless Steel Pipe Fittings
New steel explosion introduced security risks fuse of sanitary stainless steel pipe fittings
Although the steel-making boiler incident with our sanitary fittings industry is very different, but the security issues of sanitary pipe fittings industry can not be underestimated, last year, we purchased a new wire cutting machine, because of unskilled workers, when operated improper and cut health-class pipe, small accidents occurred, so all the time safe of sanitary pipe fittings is the alarm.
Real estate reform is a permanent wait, if you really want to stabilize the investment rate is no longer continue to rise, the economic growth rate may decline sharply, unless the consumer growth rate and export growth rate to rise sharply to offset the negative impact of falling investment, it is very Difficult to do.
China's investment rate this year may also continue to rise, investment growth higher than last year. Although investment growth can sustain economic growth, but also means that China's economic structure further deteriorated, and then think about the stability of the investment rate is even more difficult. Exports in the first two months of this year were better, but import growth slowed. The Chinese health-grade pipe fittings economic rebound compared with the previous weak. The government is more afraid of asset bubbles, inflation, the central bank's policy is relatively tight monetary policy.
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09.12.2016. u 09:15 | 0 Komentara | Print | # | ^Sanitary butterfly valve in the pharmaceutical industry
Sanitary butterfly valve in the pharmaceutical industry
Using pure water for process water requirements
Health-class butterfly valve: pharmaceutical water manufacturers mainly refers to the production process in the bottle, ingredients and other processes, the production of refined drugs, washing and other processes used in water.
The designation of water should be avoided in relation to the manufacturing process of water, such as deionized water, demineralised water, distilled water, especially the process of manufacturing water is de-linked from its name, but water is categorized from the point of view of chemical and microbiological properties, the Chinese Pharmacopoeia provides purified water can be obtained in three different ways.
Water injection is generally purified and obtained by distillation (also reverse osmosis and ultrafiltration method), the chemical purity is up to 99.999%, no pyrogen. The process of preparing pure steam is the same as the preparing water for injection using distilled water, and the same multi-effect distilled water machine or pure steam generator alone can be used, so pure steam is discussed together with water for injection.
1 recommended process
Sanitary butterfly valves are in the pharmaceutical use of purified water purification process
Raw water ’ raw water booster pump ’ multi-media filter ’ activated carbon filter ’ water softener ’ precision filter ’ first stage reverse osmosis ’ PH regulator ’ middle water tank ’ second stage reverse osmosis ’ purified water tank ’ transfer pump ’ ultraviolet ray Sterilizer ’ Microporous filter ’ Water point
2 traditional process
Raw water ’ raw water booster pump ’ multi-media filter ’ activated carbon filter ’ water softener ’ precision filter ’ first stage reverse osmosis ’ middle water tank ’ middle water pump ’ ion exchange equipment ’ purified water tank ’ transfer pump ’ ultraviolet disinfection ’ Microporous filter ’ water point
3 latest technology
Raw water ’ raw water booster pump ’ multi-media filter ’ activated carbon filter ’ water softener ’ precision filter ’ first stage reverse osmosis ’ middle water tank ’ intermediate water pump ’ EDI equipment ’ purified water tank ’ transfer pump ’ ultraviolet sterilizer ’ micro Hole filter ’ water point
Oznake: Sanitary butterfly valves
09.12.2016. u 09:03 | 0 Komentara | Print | # | ^Sanitary Valve Factory Strategic Customer
Sanitary valve factory strategic customer cooperation "can not be met!"
Sanitary valve factory are in the search for customers, I generally think so, according to the ratio of 3:5:2, to match the ratio of their customers, simply say, is 30% of the intrinsic value of customers, 50% of the external value of customers, 20 % Of the value of strategic cooperation customers, although we adjust the proportion, but often the proportion is 20%, we still are difficult to achieve, because our current sanitary valve factory, our size and process stability is difficult to maintain a long-term competitive advantage.
In general, I still hope that the sanitary valve factory are in some customer cooperation, as far as possible to achieving the strategic value, we hope that we have excellent value creation, the sanitary valve factory has enough big impetus, and gradually form the core competitiveness of the factory, so that the company's production, sales and other aspects need to improve from the quantitative change to qualitative change, so the sanitary valve factory gradually grow and develop.
In the process of cooperation with the strategic, health-level valve supply and demand sides rarely concerned about who supply, who needs, but concerned about the prosperity of everyone, a loss of both the interests of the chain, because the value is not created by the sanitary valve Plant, nor is health-valve customers, the supply chain is in all the relevant parties to work together, so the sanitary valve factory is in the search for strategic value of the customer.
Oznake: sanitary valve
09.12.2016. u 08:23 | 0 Komentara | Print | # | ^
