Heat Exchangers and Gaskets -Letone -

Manufacturing process of plate heat exchanger and gasket

The plate heat exchanger has the advantages of high heat exchange efficiency, small footprint, simple manufacture and simple maintenance, etc. It is suitable for district heating, domestic hot water, ice storage, swimming pool constant temperature in the field of HVAC; Cooling, process medium heating/cooling systems, etc., as well as electric power, steel, metallurgy, food, papermaking, shipbuilding, medicine, textiles, automobiles and other fields, as long as there is a need for heat exchange, there are market applications for plate heat exchangers. As part of plate heat exchanger gasket manufacturing, our team follows a precise and rigorous process at every stage;

1. Raw material supply
All our components and elastomers are produced by ourselves to ensure the highest quality products.

2. Tool manufacturing
Manufacture your own molds in-house at its manufacturing site, with flexibility and responsiveness.

3. Gasket manufacturing (molding)
After the first extrusion step, the rubber is vulcanized in a press (17 in total, accommodating models from the smallest to the largest).

4. Quality control
All seals are manually removed and visually inspected, then analyzed in the laboratory to check compliance with standards.

Introduction of plate heat exchanger and gasket

A liquid circulation channel is formed between the two plates, and the refrigerant and the heat medium are circulated respectively, and the heat is transferred in these two media.
Each plate is equipped with a sealing gasket, which acts as a seal and isolates the hot and cold fluids from flowing into adjacent channels.
Plate corrugations cause turbulence and support the plates against pressure differentials.
The two kinds of plates are the same plate, and the gasket is also the same gasket, but the gaskets are installed in different ways to achieve the effect of isolating the hot and cold fluids.

Scope of application: As long as there is a need for heat exchange, there is a market application of plate heat exchangers.

Plate heat exchanger brands: There are more than 500 kinds of gaskets including Alfa Laval, APV, GEA, Tranter, Hisaka and other well-known heat exchanger brands.

The rubber material of the gasket: It is determined according to the design of the heat exchanger. If it is impossible to confirm, we can also confirm the plan according to the characteristics of the medium and the working temperature.

Classification of gaskets: stick and non stick, unilateral flow and diagonal flow

The main models of plate heat exchangers and gaskets:

Our products can replace the following models:

Manufacturer/Maker	Model/Model
Alfa Laval Alfa Laval	M3, M6B, M6M, M10B, M10M, M15B, M15M, M20M, MX25B, MX25M, M30, MA30M, M10BW, M20MW, MK15BW, TL6B, TL10B, TL10P, TL15B, T20B, T20P, TL35B, TL35S, TS6M , TS20M, TS35P, T20BW, P16, P22, P26, P31, P36, A10B, A15B, A15B, A20B, A20, AK20, AK20-D, AM10, AM20B, AX30, CLIP6, CLIP8, CLIP10, EC350, EC500, V110S , M6M, M15B-LB, MX25B-LB
Amperex/Spike APV/SPX	TI4, H17, N35, N50, A055, A085, Q030, Q030D, Q055, Q080, Q080D, J060, J092, J107, J185, M92, M107, SR2, SR14, SR14AD, B063, B110, B134, B205 , CZ450A, APV500, HX24, LR9, LR4, J060, CZ450, J185, B185
Specials TRANTER	GX7, GX12, GL13, GC16, GX26, GXP26, GC26, GX42, GX42-D, GX51, GXP51, GC51, GCP51, GC54, GX60, GC60, GX64, GX85, GXP85, GX91, GX100, GX118, GX145 , GX205
Santanks Sondex	S18/S17, S21, S22, S37, S41, S42, S43, S47, S62, S65, S81, S86, S100, S113, S121, S188, S4A, S7A, S8A, S9A, S14A, S19A, S20A , S21A, S41A, S43B, S43AD, S81A, S121A, SH101, SH102, SH154, SH154L, SH203, SH204, SH204L, S110B, S130
Vikab Vicarb	V4, V8, V13, V28, V45, V60, V85-D, V100, V110, V20
Exxon ACCESSEN	AU3, AU5, AU8, AU10L1, AU10L2, AU15L1, AU15L2, AU15M, AU20, AN5, AN10L2, AN15L1, AN15L2, AN20, AN25L1, AN30L1, AN30L2, AN35L1, AN40L2, AS6, AS20, AS25, AP20
Samowev Thermowave	TL90PP, TL150PP, TL200PP, TL250PP, TL500PP, TL650PP, TL850PP, TL90SS, TL150SS, TL200SS, TL250SS, TL400SS, TL500SS, TL650SS, TL850SS, TL400-W
Kelvin Kelvion	VT04, VT10, VT20, VT20P, VT40, VT40M, VT80, VT80M, VT80P, NT50M, NT50X, NT100T, NT100M, NT100X, NT150S, NT150L, NT250S, NT250M, NT250L, NT350S, NT350M, NT500T, VT405L, VT4 , VT405S, VT805, AT805, N40, FA184-B, FA184-H
Smit API	M19, M25, M26, M27, M29, M35, M37, M55, M66, M96, M45, M56, M49
Fengkai Funke	FP05, FP10, FP19, FPS19, FP31, FS3O, FP40, FPS40, FP41, FP50, FP60, FP80, FP100

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