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Donpipe 302 HCFC-141B Saldhigga Saldhigga Isku-darka ee loogu talagalay polulols polulol oo loogu talagalay dahaarka dhuumaha

Donpipe 302 HCFC-141B Dhismaha 'HCFC-141B' ayaa lagu daray polulols polulol ee loogu talagalay sawirrada tuubbada
  • Donpipe 302 HCFC-141B Saldhigga Saldhigga Isku-darka ee loogu talagalay polulols polulol oo loogu talagalay dahaarka dhuumaha
  • Donpipe 302 HCFC-141B Saldhigga Saldhigga Isku-darka ee loogu talagalay polulols polulol oo loogu talagalay dahaarka dhuumaha
  • Donpipe 302 HCFC-141B Saldhigga Saldhigga Isku-darka ee loogu talagalay polulols polulol oo loogu talagalay dahaarka dhuumaha

Sharraxaadda Gaaban:

Alaabtaani waa nooc ka mid ah polyols-ka iskudhafka ah ee lagu dhejiyay HCFC-141B, kaas oo si gaar ah loo baaro si loo soo saaro Puf vigd Puf si loo soo saaro tuubooyinka dahaarka kuleylka. Waxaa si weyn loogu isticmaalaa tuubooyinka Steam, tuubooyinka gaaska gaaska ee gaaska gaaska, tuubooyinka saliida iyo meelaha kale.


Si faahfaafo

Calaamadaha wax soo saarka

Donpipe 302 HCFC-141B Saldhigga Saldhigga Isku-darka ee loogu talagalay polulols polulol oo loogu talagalay dahaarka dhuumaha

Gogoldhig

Alaabtaani waa nooc ka mid ah polyols-ka iskudhafka ah ee lagu dhejiyay HCFC-141B, kaas oo si gaar ah loo baaro si loo soo saaro Puf vigd Puf si loo soo saaro tuubooyinka dahaarka kuleylka. Waxaa si weyn loogu isticmaalaa tuubooyinka Steam, tuubooyinka gaaska gaaska ee gaaska gaaska, tuubooyinka saliida iyo meelaha kale. Astaamaha waa sida soo socota:

(1) socodka wanaagsan, adoo nidaaminaya qaaciddada si loogu haboonaado dhex-dhexaadinta kala duwan ee tuubbada.

(2) xasillooni heer iskiis ah oo heer sare ah

Hanti jireed

Muuqashada

Huruud yar oo huruud ah oo ah dareeraha hunguriga ah
@Droxyl qiimaha mgkoh / g

300-450
Vecymic Viscosity (25 ℃) MPA.S

200-500
Cufnaanta (20 ℃) ​​g / ml

1.10-1.16
Heerkulka kaydinta ℃

10-25
Bisha Burburinta Kaydinta

6

Tikniyoolajiyadda iyo firfircoonaanta(Heerkulka qaybta waa 20 ℃, qiimaha dhabta ahi waa kala duwan yahay iyadoo loo eegayo infloters dhexroor iyo xaalada ka shaqeynta.)

 

Isku-darka buugga

Mashiinka Cadaadiska Sare
Saamiga (pol / ISO)

1: 1.10-1.1.60

1: 1.10-1.60
Waqti kacaan s

20-40

15-35
Waqtiga waqtiga s

80-200

80-160
Xarkaha waqtiga firaaqada

≥50

≥50
Cufnaanta bilaashka ah ee kg / m3

25-40

24-38

Falanqaadka xumbada

Caaryada caaryada GB 6343 55-70kg / m3
Heerka loo yaqaan 'xidh' GB 10799

≥90%
Anshaxa kuleylka (15 ℃) GB 3399

≤24mw / (MK)
Xoogga cadaadiska GB / T8813 ≥200kpa
Biyo nuugista biyaha GB 8810

≤3 (v / v)%
Xasiloonida cabbirka 24h -30 ℃

GB / T8811

≤1.0%

24h 100 ℃

≤1.5%

Xogta lagu soo saaray waa qiime caadi ah, oo ay tijaabiyaan shirkadeena. Alaabada shirkadaheena, xogta lagu soo daray sharciga ma leh wax caqabadeed ah.

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