Cov cuab yeej tsis ua haujlwm

U-pvc yeeb nkab rau kev xa dej
1. Khoom siv: Poly (Vinyl Chloride) uas tsis tau yas
2. Kev Ntsuas Siab: 0.63Mpa, 0.8Mpa, 1.0Mpa, 1.25Mpa, 1.6Mpa
3. Loj: Muaj tag nrho 20mm txog 630mm
4. Xim: Grey, dawb lossis lwm yam xim muaj thaum thov
5. Daim Ntawv Muab: Cov yeeb nkab kawg, cov yeeb nkab kawg lossis cov yeeb nkab gasketed nrog 4m, 5.6m, 5.8m lossis lwm qhov ntev muaj thaum thov

Qhov zoo ntawm cov yeeb nkab dej PVC
1. Tus nqi sib tw.
2. Kev pabcuam txuas ntxiv thiab kev txhawb nqa.
3. Cov neeg ua haujlwm txawj ntse nplua nuj ntau haiv neeg.
4. Kev sib koom tes ntawm cov kev pab cuam R&D tshwj xeeb.
5. Kev txawj ntse ntawm daim ntawv thov.
6. Zoo, kev ntseeg siab thiab lub neej ntev ntawm cov khoom.
7. Paub tab, zoo meej thiab zoo heev, tab sis tsim yooj yim.