Yancheng Best Thermal Technology Co., Ltd.
BEST
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Supply sondex Plate Gaskets Model:
S4A S7A S8 S8A S9A S14A S15 S19A S20 S20A S21 S21A S22 S27A S30 S35 S37 S37B S38 S39 S41 S41A S42 S43B S47B S50 S62 S64 S65B S65C S65G S81 S100B S121 S188 SFD13
| Model | S4A Hang-om | S15 | S8 Sondersnap | S8A Hang-on | S14A Hang-on | S7A Hang-on |
| HC=mm | 70 | 126 | 70 | 126 | 126 | |
| VC=mm | 381 | 694 | 656 | 694 | 394 | |
| Model | S19A | S20 | S20A Hang-on | S21 Sonderlock | S21A Hand-on | S22 Sonderlock |
| HC=mm | 192 | 126 | 126 | 225 | 225 | 225 |
| VC=mm | 700 | 894 | 894 | 719 | 719 | 719 |
| Model | S121 | S30 | S35 | S37 Sonderlock | S38 Sondersnap | S39 |
| HC=mm | 480 | 202 | 283 | 238 | 202 | |
| VC=mm | 1490 | 950 | 800 | 1441 | 1150 | |
| Model | S41 | S41A | S43 Sonderlock | S47 Sonderlock | S50 | S62 Sonderlock |
| HC=mm | 296 | 296 | 395 | 225 | 202 | 296 |
| VC=mm | 890 | 890 | 791 | 1365 | 1450 | 1292 |
| Model | S64 Sonderlock | S65 | S65 Sonderlock | S81 | S100 Sonderlock | S120 |
| HC=mm | 225 | 395 | 395 | 480 | 395 | 480 |
| VC=mm | 1771 | 1091 | 1091 | 1080 | 1489 | 1490 |
| Gaster material | NBR,HNBR, EPDM, FPM, CR, Viton | |
| Advantage | 1.Sealing gasket is not exposed 2. Advanced plate structure 3. Advanced framework structure 4. Solid sheet thickness | |
| Application: | Widely used in petroleum industry, power station, solar photovoltaic, electronic industry, papermaking industry, textile industry, chemical industry, Marine and engine, hvac, food industry, oil processing, metallurgy industry, etc | |
| Sealing material: | adapt temperature | Suitable for fluid |
| NBR | -15~+120℃ | Water, sea water, cooking oil, salt water |
| HNBR | -15~+140℃ | High temperature mineral oil, high temperature water |
| EPDM | 25~+170℃ | Hot water, water vapor, acid, alkali |
| Viton | -5~+130℃ | Acid, alkali, fluid |
| Plate material | Suitable for fluid | |
| Stainless(AISI304,AISI316): | Clean water, river water, cooking oil, mineral oil | |
| Ti,Ti-Pd: | Sea water, salt water, salt | |
| 20Cr,18Ni,6Mo(254SMO): | Dilute sulfuric acid, dilute salinized water solution, inorganic water solution | |
| Ni: | High temperature, high viscosity caustic soda | |
| HASTELLOY: | Concentrated sulfuric acid, hydrochloric acid, phosphoric acid | |
QP Silastic:
Silastic gaskets are the highest purity gasket solution available, containing a silicon elastomer that is based on diethyl and methylvinyl siloxane (VMQ) copolymer that is reinforced with silica. We utilize medical grade silastic to meet the industry’s stringent purity demands when measurements of parts per trillion are needed for UPW applications. Silastic gaskets are recommended for use with both titanium and stainless steel, but not to be used with temperatures exceeding 100°C (212°F) with water or steam due to hydrolysis reaction. These gaskets are also ozone resistant, which means they can be stored for later use with proper packaging.
Viton: We offer two types of Viton gaskets – FKMT and FKMG. Made of a special fluorocarbon material, these gaskets are tailor-made for use with high temperature steam applications. Viton gaskets are recommended for use with distilled water and systems when lower purity measurements are desired – such as parts per million. Viton gaskets can be used with stainless steel plates up to 180°C (356°F) and up to 100°C (212°F) with titanium plates.
NBR: The Alfa Laval NBR rubber base is made of an acrylic nitrile and butadiene type of rubber polymer, which gives an oil resistant gasket material combining good oil and solvent resistance at a competitive price. NBR gaskets are the most cost-effective option and are ideal for water-to-water use in non-process related duties such as heat recovery and potable water applications. These gaskets should not come in contact with UPW or steam. NBR gaskets can be used in temperatures up to 138°C (280° F) and are readily stocked and available for immediate delivery.
FEPM: FEPM is a fluoroelastomer based on an alternating copolymer of tetrafluoro ethylene and propylene. These gaskets have excellent chemical resistance in ammonia/ amines, crude oil, hydrogen sulphide, oxidizing fluids, high temperature steam, bases and acids. FEPM gaskets can be used with both titanium and stainless steel plates. They are recommended for use in high temperature applications and for distilled water processes and systems when lower purity measurements are required – such as parts per million. Alfa Laval is currently testing the FEPM material in an actual semiconductor process. (Note: FEPM gaskets cannot be used below 10°C (50°F)).
EPDM and EPDMP: EPDM gasket material is based on an ethylene-propylene type of rubber polymer. These gaskets have a resistance to water, steam, salt solutions, acids and alkalies and are very good with exception of strong oxidizing acids such as nitric acid or strong hot sulphuric acid. EPDM gaskets can be used with water-to-water and high temperature applications, but it’s recommended that these gaskets do not come in contact with UPW, distilled waters or high purity systems.
APPLICATIONS:
ADVANTAGES:
The various models for your choose, Exist Mould .
High quality and competitive price, fast delivery.
Design more compact engineered systems.
Install a more cost effective, superior solution to your heat transfer applications.
Reduce cooling media volume, further reducing the cost of fluid handling systems and energy consumption.
Simplify maintenance and repair.
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Provide you with quick delivery and the most competitive pricing available.
All these models are exsit moulds,Welcome to inquiry us,welcome to visit our factory,we also manufacture Plate heat exchanger. Our brand is HRSB and BEST,if any request.please feel free to get touch us.