Product is implemented by LLC E8 under the E8 Commodity Sign, the evidence number 770745
Seal Nomenclature for GEA NT250 (S, M, L)
| Seal Type |
| Seal NT250SEPDML№4.349-125 |
| NT250Sepdm-E250L№4.349-104 seal |
| NT250SNBRL №4.349-101 seal |
| Seal NT250SNBRPEROXIDEL№4.349-122 |
| Seal NT250SVITONL№4.349-111 |
| NT250SVITON-STEAML№4.349-145 seal |
| Seal NT250Mepdml№4.359-125 |
| NT250Mepdm-E250L№4.359-104 seal |
| Seal NT250MNBRL№4.359-101 |
| Seal NT250MNBRPEROXIDEL№4.359-122. |
| Seal NT250MVITONL№4.359-111 |
| NT250MVITON-GL№4.359-116 seal |
| NT250MVITON-STEAML№4.359-145 seal |
| Seal NT250LEPDML№4.348-125 |
| NT250LEPDM-E250L№4.348-104 seal |
| Seal NT250LNBRL№4.348-101 |
| Seal NT250LNBRPEROXIDEL№4.348-122 |
| Seal NT250LVitonl№4.348-111 |
| Seal NT250LVITON-GL№4.348-116 |
| NT250LVITON-STEAML№4.348-145 seal |
Seal features
Seals for lamellar heat exchangers GEA NT250 are gaskets made from various materials that have several modifications.
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EPDM (Sokr. from Ethylene Propylene Diene Monomer) - ethylene-propylene rubber EPDM, withsting heat exchanger operation at a coolant temperature up to +150 ... +160 0 s. The EPDM material is suitable for the operation of the GEA NT250 heat exchanger with steam and water without oily inclusions.
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NBR (Sokr. from Nitrile Buna-N Rubber) - Butadiene Acrylo-nitrile rubber with the maximum operating temperature of the coolant +120 0 s. The NBR material is suitable for the operation of the GEA NT250 heat exchanger with steam, water, mineral and vegetable oils.
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NBRP (Sokr. from Nitrile Buna-n Rubber Peroxide) - Superior Butadiene Acrylo-nitrile rubber with maximum operating temperature of the coolant +130 0 with due to adding components to the original raw materials, Enhancement of the operating temperature of the seal. The NBRP material as well as NBR is suitable for the operation of the GEA NT250 heat exchanger with steam, water, mineral and vegetable oils.
Special seal materials GEA NT250:
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HNBR (Soc. The HNBR material is suitable for the operation of the GEA NT250 heat exchanger with mineral and vegetable oils. Especially often used in steam heat exchangers - oil, in which the operation mode allows for the temperature to +145 0 C (briefly up to 155 0 c).
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Viton - Steam ® - (steam viton). Also known as a variety of FPM fluoride rubber. Material refers to a group of special temperature resistance materials and is designed for lamellar heat exchangers GEA NT250, in which steam from the operating temperature is used as a coolant to +200 0 s. GEA NT250 heat exchangers with seals from Viton - Steam material are most often used on boilers as the main water heaters.
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FPM - G (Viton - G ® ) - Viton material variety for use on heat exchangers GEA NT250 par-oil.
Note: Viton ® is a registered trademark of Dupont. -
Butyl - ht (butyl) is a special chemically resistant material, heat exchangers with seals from which are intended in particular to heal alcohol and alcohol-containing media, since ordinary materials (for example EPDM) do not withstand contact with alcohol.
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Hypalon, Sylicon, Neopren - Special chemically resistant Materials of GEA NT250 seals for purely specific applications.
When solving problems of any complexity at the stage of selling the supplied products or implementing a technically complex solution, there is always the problem of delivering equipment and & nbsp; materials to the buyer.
E8 has established partnerships with professionals in the field of transportation and cargo insurance, including the freight forwarding company Business Lines, ZhelDorEkspeditsiya, PEK, Baikal-Service and a number of other carriers.
Upon purchase, the goods, at the request of the customer, can be delivered both to the nearest terminal of the transport company, and directly to the customer.
When ordering the delivery of goods in the E8 company, you will receive the necessary goods as soon as possible in any point of the country convenient for you, including remote regions such as Salekhard, Magadan and Yuzhno-Sakhalinsk.
Specify the cost and terms of service by calling +7 (499) 350-29-88.
Pickup
Self-pickup is carried out from the warehouse: Moscow region, Odintsovo, st. Trekhgornaya, house 12. Mon-Fri from 9-00 to 17-00 by appointment!
