Caaryada cabbirka weyn ee FDAsilikoon70 xeeb- Midab cas ama mid kaleMidab gaar ah oo aad jeceshahay .
size: ID 2200mm * C / S 10mm stock: 100pcsqiimaha: 15USD / gabal FOB ningbo
Bixinta: 3-10 maalmood

Astaamaha silikoon
WARBIXINTA TIJAAB
AALAD : SIL 70 DURO COMPOUND CASAAN NO.S7001R
DAAWAYNTA SAXAAFADDA @170 shahaado CX 10min)
POST CURE @200 degree CX 4HRS natiijadii Imtixaanka Shuruudaha
Adag, Xeeb A,70+/-5 72
XOGTA JIDHKA , MP a , daq 5.0 6.8
ELONGATION,% ,min 150 199
XOOGGA ILMAHA, KN/m 9.0 10
100% MODULUS, MPa 3.2
Cufis-jiidad GAAR AH 1.314
B) U adkaysiga kulaylka @225 shahaado CX 70 HRS
ISBEDELKA ADAGGA, PTS +10 +2
ISBEDELKA XOOGGA XANUUNKA, %-25 +4
Kordhinta GE, % - 4 5 - 2 2
J) QAABKA QAADASHADA:
DAAWADA SAXAAFADDA @170 shahaado CX 20min)
CURE POST @200 degree CX 4HRS
KULUL AGING @175 shahaado CX 22 HRS , ugu badnaan 30 19
D) U adkaysiga biyaha @ 100 shahaado C X70 HRS
ISBEDELKA ADAGGA, DHIBCAHA +/- 5 +2
ISBEDELKA CODKA,% +/-5 +2
E) ASTM NO.1 Saliid: @150 degree CX 70 HRS 1#
ISBEDELKA ADAGGA, DHIBCAHA 0 ~ -15 -6
XOOJINTA XOOJINTA , % - 2 0 + 2 8
ISBEDELKA DHEERARKA, % -20 +20
ISBEDELKA CODKA, % 0~+15 +3
F) ASTM NO.3 Saliid: @150 degree CX 70 HRS 3#
ISBEDELKA ADAGGA, PTS -40 -22
BEDELKA CODKA, % + 6 0 + 3 5
G) DHAQAN HOOSEYN
Tijaabooyinka 3 DAQIIQO KA DIB OO AH -55 shahaado C AAN LA BUURAYN
FIIRO GAAR AH: Tijaabada kore waxa lagu tijaabiyay shay tijaabo ah iyo tixraacyadaada
Isku-dhafkan S7001R wuxuu la kulmi karaa ASTM D2000 M7GE705 A19 B37 EA14 EO16 EO36 F19 G11 Z1
(Z1=ISBEDELKA DHEERAANTA CAbsiga kulaylka -45%)
Heer kulka
Codsiyada silikoon
Sanadihii la soo dhaafay, walxaha silikoonku waxay noqdeen walxo isku-dhafan oo caan ah oo caan ku ah codsiyada kala duwan, laga bilaabo qalabka caafimaadka ilaa alaabta macaamiisha.Guud ahaan, qaar ka mid ah noocyada caadiga ah ee alaabta silikoon waxaa ka mid ah saliid silikoon, dufan, caag, resin, iyo caulk.Maanta, waxaan inta badan ka hadalnaa caag silikoon ah.Caag silikoon ah waa elastomer-synthetic ah oo laga sameeyay silikoon, ogsijiin, kaarboon, iyo hydrogen wuxuuna leeyahay qaab dhismeed deggan oo u adkaysta kulaylka, kiimikooyinka, iyo xaaladaha cimilada aadka u daran.Hantideeda aadka u fiican ayaa ka dhigaysa doorashada ugu sareysa ee codsiyada kala duwan.
Maqaalkani wuxuu bixiyaa hage aasaasi ah oo ku saabsan caag silikoon wuxuuna ka hadlayaa qeexitaankiisa, noocyada, codsiyada, iwm. Waxaad wax badan ka baran doontaa caag silikoon ah iyo qaar ka mid ah faa'iidooyinka iyo khasaarooyinka caanka ah ee xaruntan.
warshadeena sidoo kale waxay soo saari kartaa kuwa kaleQaybaha silikoon ee FDA,sida gaaska caagga ah,dhaqaalaha,ring,boot,fittings.ku soo dhawaada nala soo xidhiidh iskaashiga guul-guul ee mudada dheer.
Hore: 2019 Soo saaraha Xirfadlaha Shiinaha ee Tayada Sare leh EPDM NBR ACM AEM FKM Xiga: 7K9220 - SEAL waxay ku habboon tahay shaabadda masarka ee diirka