NBR PVC NITRILE RUBBER FOAM INSULATION Mpempe akwụkwọ
Nkọwa
NBR PVC NITRILE RUBBER FOAM INSULATION Sheet Roll bụ ihe mkpuchi ọkụ dị nro, nchekwa ọkụ na ihe nchekwa ike site na iji butyronitrile rubber nwere arụmọrụ kacha mma yana polyvinyl chloride (NBR & PVC) dị ka isi akụrụngwa na ihe enyemaka ndị ọzọ dị elu site na ịfụfụ na ihe ndị ọzọ. usoro pụrụ iche.
Ọkọlọtọ Akụkụ
| Akụkụ Kingflex | |||||||
| Tmgbakasị ahụ | Wnke 1m | Wogologo 1.2m | Wogologo 1.5m | ||||
| Inches | mm | Nha (L*W) | ㎡/Mkpu | Nha (L*W) | ㎡/Mkpu | Nha (L*W) | ㎡/Mkpu |
| 1/4" | 6 | 30 × 1 | 30 | 30 × 1.2 | 36 | 30 × 1.5 | 45 |
| 3/8" | 10 | 20 × 1 | 20 | 20 × 1.2 | 24 | 20 × 1.5 | 30 |
| 1/2" | 13 | 15 × 1 | 15 | 15 × 1.2 | 18 | 15 × 1.5 | 22.5 |
| 3/4" | 19 | 10 × 1 | 10 | 10 × 1.2 | 12 | 10 × 1.5 | 15 |
| 1" | 25 | 8 × 1 | 8 | 8 × 1.2 | 9.6 | 8 × 1.5 | 12 |
| 1 1/4" | 32 | 6 × 1 | 6 | 6 × 1.2 | 7.2 | 6 × 1.5 | 9 |
| 1 1/2" | 40 | 5 × 1 | 5 | 5 × 1.2 | 6 | 5 × 1.5 | 7.5 |
| 2" | 50 | 4 × 1 | 4 | 4 × 1.2 | 4.8 | 4 × 1.5 | 6 |
Mpempe akwụkwọ data teknụzụ
| Data nka nka Kingflex | |||
| Ngwongwo | Nkeji | Uru | Usoro ule |
| Oke okpomọkụ | Celsius C | (-50 - 110) | GB/T 17794-1999 |
| Oke njupụta | kg/m3 | 45-65Kg/m3 | ASTM D1667 |
| Mmiri vepo permeability | Kg/(mspa) | ≤0.91×10 ﹣¹³ | DIN 52 615 BS 4370 Part 2 1973 |
| μ | - | ≥10000 | |
| Nrụpụta okpomọkụ | W/(mk) | ≤0.030 (-20°C) | ASTM C518 |
| ≤0.032 (0°C) | |||
| ≤0.036 (40°C) | |||
| Ogo Ọkụ | - | Klas 0 & Klas 1 | BS 476 Nkeji 6 akụkụ 7 |
| Ndekọ Mgbasa ọkụ na anwụrụ ọkụ mepụtara |
| 25/50 | ASTM E84 |
| Oxygen Index |
| ≥36 | GB/T 2406, ISO4589 |
| Ntinye mmiri,% site na olu | % | 20% | ASTM C209 |
| Akụkụ kwụsie ike |
| ≤5 | ASTM C534 |
| Nguzogide ero | - | Ọ dị mma | ASTM 21 |
| Ozone nguzogide | Ọ dị mma | GB/T 7762-1987 | |
| Iguzogide UV na ihu igwe | Ọ dị mma | ASTM G23 | |
Uru nke ngwaahịa
Meziwanye ike ike nke ụlọ ahụ
Belata nnyefe nke ụda mpụga n'ime ime ụlọ ahụ
Na-amịpụta ụda na-atụgharị n'ime ụlọ ahụ
Nye arụmọrụ okpomọkụ
Nnukwu mkpuchi thermal na obere conductivity thermal
Obere mmiri & nnabata mmiri
Kwesịrị ekwesị maka ụlọ ọrụ owuwu & ihe owuwu
Na-adịgide adịgide & ike dị mma maka nrụrụ
Wepụta ezigbo ihe nkwụchi na mmịkọ ujo
Ihe anaghị egbu egbu & nchekwa maka ụmụaka
Ike megide abrasions
Njikwa condensation: The elastomeric, roba nitrilemkpuchi ọkpọkọ ụfụfụna-egbochi condensation na refrigeration ọkpọkọ ọla kọpa, kpo oku na ventilashion pipework, na ntụ oyi pipework.
Ngwa dịgasị iche iche: Enweghị ọtụtụ nitrile rubber foam pipe lagging enweghị ike imere gị.Mgbe a na-ekpuchi ya nke ọma na mgbe ọ na-arụ ọrụ n'ime oke okpomọkụ nke a na-ekwu, ụfụfụ rọba na-ebelata ume ike n'ime ahịrị ọkpọkọ na-ekpo ọkụ na oyi, yana akwa mkpuchi mkpuchi ducting.
Ọkpụkpọ ụfụfụ rọba na-egbochi ikuku mmiri.
Ha na-enye mmachi dị mma na adhesives na mkpuchi.
Ihe mkpuchi ahụ dị mfe ịkpụ, ebu ma wụnye ya.Ịwụnye nitrile roba lagging na ọkpọkọ bụ ọrụ DIY dị mfe.
Ọ na-ebelata ụgwọ ọrụ ike nke ọma.
Ọ na-arụ ọrụ nke ọma na oke okpomọkụ -50 °C ruo +110 Celsius.
Nkenitrile rubber pipe mkpuchina-abawanye ndụ nke ọkpọkọ gị na ụlọ ọrụ mmepụta ihe, azụmahịa na ngwa obibi.
Ha dị ọnụ ahịa, dị mfe ịwụnye na nke ukwuu mgbanwe.
RFQ
Kedu ihe e ji mee ihe mkpuchi rọba nitrile?
Ihe mkpuchi nitrile rubber pipe bụ nke nitrile rubber ma ọ bụ Buna R, nke a na-ejikarị elastomer eme ihe.Nitrile rọba nwere copolymers unsaturated nke acrylonitrile na butadiene monomers.Njirimara kemịkalụ na anụ ahụ nke rọba nitrile dịgasị iche dabere na etemeete polymer.
Kedu ihe dị iche n'etiti NBR/PVC na mkpuchi mkpuchi EPDM?
Mkpuchi elastomeric cell mechiri emechi, nke a makwaara dị ka rọba, adịla na-ere ahịa ihe fọrọ nke nta ka ọ bụrụ afọ 70.A na-akọwakarị ya iji kpuchie sistemu igwe dị n'okpuru gburugburu (oyi) dị ka HVAC, VRF/VRV, refrigeration, mmiri oyi, gas ahụike, na ọkpọkọ mmiri oyi.
Maka nhọrọ na ihe owuwu ụlọ, nyocha na ntụnyere dị mkpa iji mee nhọrọ ngwaahịa ziri ezi.Ma ị na-ahọrọ ihe mkpuchi maka skyscraper, ma ọ bụ ngwaahịa mkpuchi maka HVAC ma ọ bụ sistemu pọmpụ, ịhụ na a ga-emezu ngwa ngwa na koodu ụlọ dị mkpa maka nrụnye dị irè na nke na-akwado ya.Mgbanwe dị ka okpomoku, njupụta, ikike mmiri, ma ọ bụ nguzogide UV nwere ike imetụta nhọrọ ọrụ na-aga nke ọma.
N'ime ebe mkpuchi igwe, Kingflex nwere nhọrọ maka ngwa na mkpa ọ bụla.N'adịghị ka ndị na-emepụta ihe mkpuchi ndị ọzọ, Kingflex na-emepụta ihe abụọ na-emepụta ihe mkpuchi elastomeric maka HVAC, mmiri oyi, na usoro refrigeration dabere na nitrile butadiene roba (NBR) na ethylene propylene diene monomer roba (EPDM).Abụọ nke elastomeric foams ndị a na-agbanwe agbanwe, cell mechiri emechi, ma nwee nnukwu nguzogide mmiri na ntinye mmiri.N'ezie, ikike mmiri ha nwere dị ntakịrị nke na ha anaghị achọkarị ihe ndị ọzọ na-eme ka mmiri na-eme ka vapor retarder.Ọzọkwa, n'inwe oke uzuoku dị otú ahụ na mgbapụta elu, ụfụfụ elastomeric ndị a na-arụ ọrụ magburu onwe ya n'igbochi mmepụta nke ikuku condensation.
Ike dị iche iche na ngwa dị iche iche
N'agbanyeghị na NBR na EPDM yiri ka ha yiri, enwere ụfọdụ isi ọdịiche.NBR bụ ngwakọta polymer na-abụghị aromatic, ebe EPDM bụ polymer aromatic.Ọzọkwa, a na-eme NBR site na iji acrylonitrile na butadiene monomers, ebe EPDM na-eji ethylene, propylene na diene comonomer.Ọdịiche ọzọ dị ịrịba ama na usoro ngwa, bụ na NBR nwere oke okpomọkụ nke -40F ruo 180F, ebe EPDM nwere oke okpomọkụ na-arụ ọrụ nke -65°F ruo 250°F)
NBR guzo naanị ya dị ka elastomer mmanụ na-eguzogide mmanụ.A makwaara ya maka ịkwado nkwụsi ike ya na obere okpomọkụ.N'aka nke ọzọ, EPDM bụ okpomọkụ, ozone, na rọba na-eguzogide UV nke nwere nnukwu ike nkwụsị, nkwụsị ịka nká, na nkwụsị nke abrasion, yana inwe obere anwụrụ ọkụ na nkezi ọkụ ọkụ karịsịa na 1-1 / 2. na 2" ọkpụrụkpụ.
Ma ngwaahịa mkpuchi ụfụfụ cellular rubber sitere na Kingflex bụ ndị egosipụtara ụzọ ọzọ maka fiberglass na HVAC, mmiri jụrụ oyi, na sistemụ refrigerant (pipe, nfuli, tankị, arịa na spheres) n'ihi ihe mejupụtara kemịkalụ hydrophobic, usoro mechiri emechi, yana arụnyere n'ime ya. vapor retarders.
Ụlọ ọrụ anyị
Ihe ngosi ụlọ ọrụ
Asambodo
