Plate frame heat exchanger VHX52

VHX supply plate heat exchangers from 0.03m2 to 1.8m2 for different application requirements. We manufacture plate heat exhcanger for replacement models and our own brand models, available calibre from DN25 to DN350.

Model Height Width Min Standard Length Max Standard Length Vertical Port Distance Horizontal Port Distance Connection
VHX25 480 180 20 350 357 60 DN25
VHX51 940 330 35 600 640 140 DN50
VHX52 920 320 25 450 640 140 DN50
VHX61 835 325 50 630 625 130 DN65
VHX62 1085 325 50 630 875 130 DN65
VHX101 1084 470 120 950 719 225 DN100
VHX102 1084 470 80 640 719 225 DN100
VHX103 1235 500 115 1125 882 234 DN100
VHX104 1655 500 115 1125 1302 234 DN100
VHX151 1885 650 235 1410 1294 298 DN150
VHX152 1885 610 160 1255 1294 298 DN150
VHX201 2055 730 235 1645 1478 342 DN200
VHX301 2086 1125 215 2580 1320 600 DN300
VHX351 2920 1190 210 3360 1842 596 DN350
Available plate material: AISI304/AISI316/Titanium/Nickel/Alloy C-276/254 SMO
Available gasket material: NBR/EPDM/HNBR/NBR-HT/EPDM-HT/Viton-A/FKM/Viton-G/FKM/CR
Available connection material: rubber/stainless steel/unlined/flange


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  • Brief Introduction of Our Company

    Liaoning Victory Industry Co.,Limited is a leading manufacturer in the heat exchanger industry with over 15 years of experience and specialize in heat exchanger & spare parts. We produce replaced plates and gaskets for Alfa Laval, APV ,GEA, Sondex , Vicarb ,Tranter, API/Schimidt Bretten, Hisaka, Funke, Thermowave,VIEX and etc.

    Our parent company Dayuanplate own one plate heat exchanger manufacturing base, one plate heat exchanger sealing gasket factory, one boiler factory and a R&D center.

    Dayuanplate is a technology R&D type enterprise, We developed three different series products can meet demands for different industries.

  • Good Maintenance for Plate Heat Exchangers

    Just like a car or a computer, a heat exchanger needs regular maintenance to keep running at peak performance. Fortunately, PHE’s are generally easier to maintain than other types of heat exchangers, and problems tend to be easier to diagnose.

    In the absence of regularly scheduled maintenance, a PHE’s efficiency naturally declines. The simple reason for this is plate fouling – as matter builds up in the grooves of a plate, the heat transfer capacity of that plate diminishes (because the fouling is less thermally conductive than the plate itself). The more scaling there is on a plate, the faster it continues to foul, so it’s important to catch the issue early to avoid extended downtime and excessive maintenance costs.

    While less likely, other parts of a PHE can fail as well. It’s important to visually inspect the gaskets, frame and bars whenever you open up the heat exchanger for any kind of maintenance. A habit of cursory visual examinations can save a lot of time and money in the long run.

  • Exclusive Distributor of VHX in European Market

    2017 is a very important year for Liaoning Victory Industry Co.,Limited . With our popularity in the international heat exchanger market, more and more heat exchanger distributors want to represent our products. After very careful market research and business review, we finally selected a representative company TherMaPlate in the European market, and signed an exclusive agency agreement with them.

    Since then, we have own another overseas inventory base in Europe, in order to serve heat exchanger customers better, we welcome customers in the European market to contact our agents TherMaPlate to get more information. 

  • Precautions for heat exchanger plate during commissioning

    Because the heat exchanger plate works for a long time, the surface of the heat transfer plate will produce different degrees of dirt or deposits, thereby increasing the flow resistance and reducing the heat transfer performance. These are mainly the pressure difference between the inlet and outlet pressure gauges and the temperature of the cold medium outlet. Reduced, so we have to clean it, we need to debug the experiment after the cleaning is completed to ensure the normal use of the product, then what are the things we need to pay attention to during the debugging process?
    1. Reserve a certain inspection site around the location of the flat plate heat exchanger.
    2. Before installing the apv plate heat exchanger, clean the pipeline connected to it to prevent sand, oil, welding slag and other debris from entering the plate heat exchanger, causing obstruction of the flow channel or damage to the plate.
    3. When the plate heat exchanger is stopped and stopped in sequence, first close the high-pressure side medium solenoid valve, and then close the low-pressure side medium solenoid valve. When starting up, first open the low-pressure side medium plunger valve, and then open the high-pressure side medium plunger valve slowly after the medium fills the plate heat exchanger channel.
    4. Check all clamping bolts for looseness before putting into use. If necessary, tighten them. In recent years, plate heat exchangers have replaced traditional shell-and-tube heat exchangers in airports, hotels, commercial buildings, etc., and have achieved good results.
    5. Maintenance and maintenance:
    If there is a large amount of muddy sand or debris in the medium, the supporting decontaminator produced by Weike should be placed in front of the plate heat exchanger. The gasket heat exchanger has a low fouling coefficient, and the fluid violently rolls between the plates to form a turbulent flow. The excellent plate design avoids the existence of a dead zone, so that impurities are not easily deposited and blocked in the channel, and a good heat exchange effect is ensured.
    The above is all the things we need to pay attention to during the debugging process after cleaning. We only know these things to ensure the product usage rate.
    Weike is a manufacturer of environmentally friendly plate heat exchangers. We believe that the company's technical design capabilities, manufacturing capabilities, enterprise scale and after-sales service will win your trust.
  • Congratuation to VHX's Exhibited ISK-SODEX ISTANBUL 2019

    vhx plate heat exchanger

    ISK-SODEX exhibition is the third largest heating and cooling equipment exhibition in the world. This year it was hold in ISTANBUL TURKEY.

    In order to serve the market better and make follow-up visit to our local customers in Turkish market, we attended the ISK-SODEX ISTANBUL 2019. During the fair, we received about 100 companies who are in the heat exchanger industry and have have interest in related products. All of our local business partners spoke highly of the product and service we provided. We have made a very impressive promotion about our ability to supply good quality product and quick service hope we will get more and more inquiries through this event and welcome all interested customers visit our company.

    plate heat exchanger service

    Our main products are plate heat exchanger and spare parts for PHE maintenance, such as 100% replacement heat exchanger plate and plate heat exchanger gasket, we have more than 200 models available to fulfill different kinds of needs for plate heat exchangers.