S35 Donghwa Staineless Steel 304 316 Heat Exchanger Gasket Glue Type
Brand Name:MC
Model Number:S35
Minimum Order Quantity:20PCS
Delivery Time:5-8 working days
Payment Terms:L/C, T/T, Western Union
Place of Origin:Jiangsu,China
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Location:
Wuxi Jiangsu China
Address:
301RM, Digital Core Valley, No.15, Houshan Rd,Wuxi City, 214104
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
Marine industry M/E JACKET F.W COOLER GLUE TYPE STAINELESS STEEL 316L 0.5mm Plate Heat Exchanger Sondex/Donghwa S35
MC Plate Heat Exchanger Main Components
1. Head for connections and clamping the plate pack
2. Follower for clamping the plate pack
3. End support for supporting the top and bottom bars
4. Top bar for carrying and guiding the follower and plate pack
5. Bottom bar for guiding the follower and plate pack
6. Tie bars for clamping the plate pack between head and follower
7. Flow plate (Figure 1)
8. Flow gasket (Figure 1)
9. Nut for tie bar
10. Adjustable or fixed legs
11. Connector grid for additional fluid connector bosses
12. Connector bosses
H17 Gasket Parameter
| Rubber Type | NBR | EPDM | VITON/FKM | HNBR |
| Application Temperature | -20°C- +130°C | -50°C-+150°C | -30°C-+251°C | -15°C- +160°C |
| Fluid Media | Water Sea water Mineral oil Salt brine | Hot water Steam Acid Alkali | High temperature resistance Strong oxidants Oil Acid and alkali | High temperature mineral oil and water |
| Feature | Easier to replace than the traditional gasket, high pressure, high temperature, longer life, should not be leaked | |||
| Material of Gasket | Operating Temperature(℃) | Suited Liquid kinds |
| NBR | -15 to +135 | Water,sea water etc |
| EPDM | -25 to +180 | Hot water,steam etc |
| FPM/VITON | -55 to +230 | Acid,Caustic,Fluid |
| HNBR | 0 to +160 | Concentrated acid etc |
Gasket failures are generally a result of:
• old age
• excessive exposure to ozone
• high operating temperature – above the temp. limit of the
material
• exposure to pressure surges
• chemical attack
• physical damage, resulting from incorrect assembly work, or
damage
• resulting from a misaligned plate (check the hanging system at
the top of the plate for
distortion).
Plate Heat Exchanger Reasons of Performance Degradation
Decrease in performance is generally a result of:
• plate surfaces require cleaning or de-scaling
• pumps or associated controls have failed
• plate channels blocked
• liquid flows not as per design specification
• associated chiller / cooling tower / boiler under sized or dirty
• cooling water temperature to the exchanger is higher than the
design
• heating media temperature to the exchanger is lower than the
design
• steam flow not sufficient – control valve malfunction
• steam trap broken or jammed – unit becomes filled with condensate
• plate package has been assembled incorrectly
• unit is running in co-current flow, instead of counter current –
check with contract
drawing and alter pipe work if necessary. Check direction of pump
flows.
• air lock has developed in the plate package or pipe work
Goods Pictures
S35 Donghwa Staineless Steel 304 316 Heat Exchanger Gasket Glue Type
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