Mkpọchi bọọlụ Valve transperent VSBL04

N'ụzọ doro anyaMkpọchi Valve bọọlụVSBL04

a) Mere nke transperent PC.

b) Gbochie valvụ ahụ ka ọ ghara ịtụgharị mgbe akpọchiri ya.

c) Iji semicircles abụọ ahụ nabata valve mkpọchi okpukpu abụọ.

d) Nabata bọtịnụ ruru 60mm ogologo.