Ob hom thawj coj ntawm PeX (Cross-txuas Polyethylene) cov yeeb nkab tau daws tau los ntawm lawv cov qauv tsim qauv, uas txiav txim siab txog lawv cov kev tsim khoom, thiab haum rau cov ntawv thov sib txawv:
{{0 {}} PeX-A (Engel Txujcial)
Ntau lawm:Hla kev siv peroxide (Pex-a) thaum lub sijhawm extrusion (kub hla kev sib txuas).
Cov Nta Tseem Ceeb:
• yoog tau tshaj plaws (tuaj yeem tsis muaj-kinked nrog tshav kub) .
• Qib siab tshaj plaws ntawm kev sib txuas hla (ntau dua los yog sib npaug rau 85%), muab cov hluav taws xob zoo dua.
• Cov nyhav cim nco ntsoov: rov rau tus thawj tus qauv thaum rhuab .
Zoo tshaj plaws rau:
• Huab cua txias (tiv thaiv kom khov puas) .
• kaw khoov tsis muaj fittings .
• Cov cua sov radiant Pem Teb .
{{0 {}} PeX-B (Silane Txoj Kev)
Ntau lawm:Hla los ntawm cov pa dej roj (PEX-b) tom qab extrusion (noo noo kho) .
Cov Nta Tseem Ceeb:
Ntau nruj dua li Pex-A (xav tau hnab ntim rau ntse khoov) .
Me ntsis qis cross-txuas-txuas (65-70%) .
Nqi-tsim nyog (feem ntau tshwm sim nyob rau hauv North America) .
Zoo tshaj plaws rau:
• Cov kav dej uas muaj cov kav dej .
• Cov qauv dej kub / dej txias .
• Tej yaam num yuavtsum cov peev nyiaj yuav tsum muaj peev txheej cov kev xaiv zoo .
Sib piv cov ntsiab lus
| Yam zoo | Pex-a | Pex-b |
| Yooj yooj | Zoo tshaj | Tswj kav |
| Burst Zog | Siab dua ({500+ psi) | Tsawg me ntsis ({400+ psi) |
| Tus nqi | Kim dua | Pheej yig |
| Kev muab cia | Nthuav rau fittings | Yuav tsum muaj Crimp / clamp |
NCO TSEG: Ib hom thib peb, PEX-C (Electron nqaj sib txuas), muaj tab sis tsis tshua muaj vim muaj kev yoog raws plab thiab siab dua brittleness.
Hu rau yog hais tias
Xov Tooj:+86 15088288323
Email:Sales24-Ifan@Ifangroup.Com
