Heerkulka isticmaalka waa mid aad u ballaaran (Celsius laga bilaabo -200 darajo ilaa +260 darajo);Walaxda kiimikada ka-hortagga aqlabiyadda, marka laga reebo fluoride-yada qaarkood iyo dhalaalka alkalinity-ka; Sifooyin farsamo oo heersare ah, iska caabbinta gabowga, iska caabbinta ololka heersare ah (Waxay waafaqsan tahay ASTM-D635 iyo D470 tillaabada tijaabada), hawada si loogu habeeyo sida walxaha ololka; Aad u hooseeya nuugista biyaha……
Usha PTFEwaxaa guud ahaan loo isticmaalaa sida kaydka mishiinada dhammaan noocyada kala duwan ee kiimikada, korantada iyo qaybaha makaanik halkaas oo sifooyin waxqabad heer sare ah ee polymer looga baahan yahay.Buuxiyeyaal kala duwan ayaa diyaar ah si ay wax uga beddelaan sifooyinka polymer si ay u buuxiyaan shuruudaha codsiga.
Faahfaahin:
- OD 3mm
- wax: 100% polymer bikrad usha qaabaysan
- tayada: cad, siman, dalool hawada lahayn
- Cuf-jiid gaar ah: 2.10 ~ 2.30
- Xoog xajin: 20.0 MPa
- Kordhinta ugu dambeysa: 150%
- iska caabinta gabowga
- iska caabinta shucaaca
- maraqsanaanta hoose
- iska caabin saxaafadda sare
- ka-hortagga daxalka, ka-hortagga isbeddelka
- saliidayn
Cabbirrada kale:Φ70mm Φ65mm Φ60mm Φ55mm Φ50mm Φ45mm Φ40mm Φ35mm Φ30mm Φ25mm Φ20mm Φ18mm Φ16mm Φ15mm Φ14mm Φ12mm Φ12mm Φ14mm Φ12mm Φ6mm Φ5mm
Codsiga:Waxaa loo isticmaalaa sida qaybaha dahaarka korontada hoos soo noqnoqoshada kala duwan, shaabadeynta gasket ee dhexdhexaad ah daxalka kala duwan, iyo sidoo kale loo isticmaalo sida qalabka sifaynta farsamada.
Waqtiga boostada: Abriil-01-2020