Bitewe nibiranga cpvc ibikoresho fatizo, screw, barrale, bipfa kubumba, gutwara no gukata biratandukanye numurongo wo gukuramo umuyoboro wa upvc. Uyu munsi reka twibande kuri screw hanyuma dupfe gushushanya. Nigute wahindura igishushanyo cya screw ya cpvc kuvoma imiyoboro Guhindura igishushanyo mbonera cya CPVC p ...
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