PVC yog cov khoom siv ntau heev rau cov yeeb nkab fittings ntawm lub khw. Feem ntau siv cov yeeb nkab fittings yog ua los ntawm PVC. Niaj hnub no kuv yuav tham txog ntau hom PVC yas hoses ntawm kev ua lag luam thiab cov yam ntxwv ntawm ntau yam khoom. Kuv ntseeg tias koj tuaj yeem dhau qhov kab lus no. Txhua tus neeg tuaj yeem muaj kev nkag siab txog PVC yas hoses.
PVC yas hoses feem ntau suav nrog PVC tawv kav thiab PVC hoses, thiab qhov peb tab tom tham txog yog kev faib tawm ntawm PVC hoses. Feem ntau yog cov khoom siv hauv qab no:
1. PVC reinforced hose
Qhov no yog tag nrho cov yas hose ua los ntawm cov yas reinforcing ribs, thiab cov tawv PVC pob txha thiab cov yeeb nkab phab ntsa yog ua los ntawm mos PVC.
2. PVC pob tshab steel hlau hose
Qhov no yog ib qho kev txhawb nqa hose nrog du sab hauv thiab sab nrauv phab ntsa thiab siab transparency nrog steel hlau nyob rau hauv. Qhov no yog ib yam khoom zoo PVC, uas muaj zog tiv taus txias. Lub raj phab ntsa yog pob tshab thiab cov kua dej hauv lub raj tuaj yeem pom. Nws yog siv los ntawm cov hlau tawv tawv thiab tseem tuaj yeem rov qab mus rau nws cov duab qub tom qab raug nias. Qhov kub thiab txias: -0 degree ~ ntxiv rau 65C (lub sijhawm luv luv tuaj yeem nce mus txog 70C). PVC pob tshab steel hlau reinforced hose yog non-toxic, pob tshab, acid thiab alkali, roj resistant, tsis zoo siab resistant, siab elasticity, ntev kev pab cuam lub neej; Kev kub siab resistant, nqus resistant, compression resistant, du heev, zoo tshuaj tiv thaiv, siab zog galvanized steel hlau helix Embedded nyob rau hauv lub puab phab ntsa ntawm lub raj nrog muaj zog saj zawg zog, pob tshab raj lub cev, pom dej xa thiab yooj yim npliag ntws.
3. PVC fiber reinforced hose
Qhov no yog ib hom yas hose nrog du sab hauv thiab sab nrauv phab ntsa thiab fiber ntau hlau reinforcement sab hauv. Nws yog ua los ntawm cov khoom siv zoo PVC. Lub raj lub cev yog huv si thiab pob tshab, thiab cov kua hauv lub raj tuaj yeem pom. Lub cev lub cev yog hloov tau thiab elastic, uas yog yooj yim rau kev sib dhos thiab kev faib tawm. Cov kav dej ua haujlwm, muaj zog ua haujlwm siab thiab cov roj ua haujlwm zoo dua li cov kav dej polyester zoo tib yam, thiab lub neej ua haujlwm ntev dua, feem ntau siv rau cov dej ntws thiab dej ntawm cov khoom siv, kev thauj mus los ntawm ntau yam khoom siv roj thiab dej, thiab cov kav dej pneumatic.
