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General Purpose Valve Series Butterfly valve series Ball valve series Hydraulic control valve series Corrosion-resistant valve series Bellows valve series Regulating valve seriesThree eccentric butterfly valve series Two-way double eccentric metal hard seal butterfly valve Soft seal butterfly valve series Other Butterfly Valve SeriesHydraulic control valve series Multi-function water control valve Elastic Seated Gate Valve On-off electric valve
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DHH44, SKBC micro-resistance slow closing silencing check valve
The company's production of H47X/H, DHH44X/H-10/16 type micro-resistance slow closing muffler check valve is mainly used for industrial, urban water supply and drainage pipelines and high-rise residential, high-level hotels, pressurized water pump outlet. In the design of full consideration of the requirements of the use of the environment, the use of inclined plate structure, to achieve no vibration, no noise, smooth operation, to ensure that the hotel, residential environment is quiet, and has the effect of energy saving. The local reverse water is discharged into the system by delaying the closing, which greatly reduces the water pressure impulse of the reverse flow of the pump and eliminates the generation of destructive water hammer peaks. The interception seal adopts nitrile rubber, which has good sealing performance and shock absorption. Features such as wear resistance, long service life and convenient maintenance.
Silent check valve is mainly composed of valve body, valve seat, deflector, valve disc, bearing and spring and other major parts, the internal flow path using streamlined design, pressure loss is very small. The opening and closing stroke of the valve flap is very short, and it can be quickly closed when the pump is stopped, preventing huge water hammer sound, and has the characteristics of silent closing. The valve is mainly used for water supply and drainage, fire protection, HVAC systems, can be installed at the pump outlet to prevent back flow and water hammer damage to the pump.
H41X, SKHF1X * energy-saving silencing check valve
The muffler check valve is suitable for water supply and drainage pipelines. The valve flap is guided by the central axis at both ends of the inlet. It is flexible in opening and closing and can be installed horizontally or vertically. Valve using spring loaded, its fast closing can effectively eliminate water hammer, good sealing performance, close without noise. It has the advantages of small size, light weight, low fluid resistance, fatigue resistance and long life.
44X(SFCV), SKSC4X * rubber flap check valve
Rubber flap check valve is mainly composed of three main parts: valve body, valve cover and rubber flap. The rubber flap is made of steel plate, steel rod and reinforced nylon cloth as the substrate, and the outer layer is covered with rubber. The service life of the valve flap can reach 1 million times. The valve adopts full flow area design, with small head loss, not easy to accumulate chores, easy maintenance and other characteristics. The valve is mainly suitable for water supply and drainage system, can be installed at the outlet to prevent back flow and water hammer damage to the pump. The valve can also be installed on the bypass pipe of the water inlet and outlet pipes of the reservoir to prevent the backflow of the pool water into the water supply system.
H71, SKCJ1 * Wi-on Silent Check Valve
The wafer-type silent check valve adopts a fluid-type design, and the head loss is small; the internal spring can accelerate the closing to achieve the silent effect; the metal-to-metal ensures the reliability of the seal; the installation space is small. It can be installed at the outlet of the water pump to avoid water hammer, water hammer and destructive impact, so as to prevent countercurrent and protect the equipment. Widely used in water supply and drainage, fire protection, construction, HVAC, industrial systems.
SKCQX(44, 45) micro-resistance ball check valve
Micro-resistance ball check valve, the use of rubber cover ball for the valve, under the action of the medium, can be in the valve for rolling on the slide, thereby opening or closing the valve. Large flow rate, small flow resistance loss, good sealing performance, silencing and closing, can reduce water hammer wave. Horizontal or vertical mounting is acceptable. Can be used for cold water, hot water, industrial and domestic sewage and other pipe network pump outlet, to prevent the medium back flow.
H76X/H77X, SKCJ6X/SKCJ7X * Butterfly Double Flap Check Valve
Micro-resistance ball check valve, the use of rubber cover ball for the valve, under the action of the medium, can be in the valve for rolling on the slide, thereby opening or closing the valve. Large flow rate, small flow resistance loss, good sealing performance, silencing and closing, can reduce water hammer wave. Horizontal or vertical mounting is acceptable. Can be used for cold water, hot water, industrial and domestic sewage and other pipe network pump outlet, to prevent the medium back flow.
It has a long service life and is widely used in water plants, power plants, steel mills, paper making, chemical industry, diet and other systems for water supply and drainage, as a regulator and stop valve.
TLD71X-10/16/25, SLTBJ1X-10/16/25 * centerline wafer soft seal butterfly valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
D(3/6/9)71X-6/10/16, B(W/Q/D)J1X-6/10/16 * Midline Wafer Soft Seal Valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
XD371X special fire butterfly valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
D(3/6/9)43X-6/10/16, B(W/Q/D)F3X-6/10/16 * centerline clamp type soft seal valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
Three eccentric metal hard seal butterfly valve
The valve adopts three eccentric structure, the valve seat and disc sealing surface are made of different hardness and stainless steel, has good corrosion resistance, long service life, the valve and has two-way sealing function, the valve shaft at both ends to increase the elastic compensation structure, the valve at high temperature still has the same sealing performance with normal temperature, the product meets the national GB/T13927-92 valve pressure test standard. Widely used in metallurgy, electric power, petrochemical, as well as water supply and drainage and municipal construction and other industrial pipelines, for regulating flow and carrying off fluid use.
D(3, 6, 9)73H-6-10-16, B(W, Q, D)J3H-6-10-16 * wafer type triple eccentric hard seal butterfly valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
Flange type telescopic butterfly valve
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
Butterfly valve is a simple structure, convenient operation, reliable performance of the valve, mainly by the body, butterfly plate and transmission mechanism. The butterfly plate rotates around the center axis of the valve body to realize the opening and closing or adjust the medium flow in the pipeline. Butterfly valve has the advantages of small size, light weight, rapid opening and closing, small flow resistance, widely used in petrochemical, electric power, metallurgy, water treatment and other fields.
The telescopic device can be in a certain range, the telescopic device can adjust the connection between the valve and the pipeline, the use of the telescopic device can be in a certain angle range to overcome the impact of different axis of the pipeline docking, very convenient for the installation and removal of the valve and the pipeline.
GJQCX7-DF type flexible rubber joint
The product is composed of inner rubber layer, multi-layer nylon cord reinforcement, rubber sphere and loose flange composite with outer rubber layer. It has the characteristics of high pressure resistance, good elasticity, large displacement deformation, obvious vibration absorption and noise reduction effect, convenient installation, etc. It can be widely used in water supply and drainage, air conditioning, fire fighting, ships, buildings, papermaking, pharmaceuticals and other water pumps, fans, equipment and other pipeline systems.
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Address: 801-805 Jingshan Road, Guannan Industrial Zone, jimei district, Xiamen City
