PVC-U ye cɔlBaolian Plastik Industri

PVC-U ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r A ye tubu yam ye cɔl PVC-U double wall corrugated tube, HDPE double wall corrugated tube, ku HDPE double wall hollow ribbed winding tube. Ka kɛ tubu ye kɔnɔ, PVC-U ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ
"Ultra-Rib PVC tube in Shanghai Municipal Sewage Engineering Testing Research" cï Shanghai Municipal Engineering Authority looi në ruöön de 1996 ku "PVC super-reinforced tube engineering research" cï Shanghai Municipal Construction Committee looi në ruöön de 1998, acï bɛ̈n ya nyuɔɔth lɔnadɛ̈ ke: PVC tube kënë ee tubu yam ye kɔnɔ̈ɔ̈th ye kɔnɔ̈ɔ̈th ye kɔnɔ̈ɔ̈th ye kɔnɔ̈ɔ̈th ye kɔnɔ̈ɔ̈th ye kɔnɔ̈ Pipe kënë lëu bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath bï ya looi apath Ku tɛ̈n yenë yen luɔ̈ɔ̈i në tɛ̈n yenë yen luɔ̈ɔ̈i në tɛ̈n yenë yen luɔ̈ɔ̈i në tɛ̈n yenë yen luɔ̈ɔ̈i në tɛ̈n yenë yen luɔ̈ɔ̈i në tɛ
PVC-UFeatures of reinforcement tube
1, a tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n t
2, total cost low: tube kënë ye PE double wall corrugated tube, winding tube, në municipal road engineering, ka cïï lëu bï ya waar në kë de extrusion, ku total cost low;
3, kɛnɛya: kɛnɛya ye 1/5 ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye
4, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ
5, ka kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈
6, a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈
7, flow capacity strong, maintenance costs low: reinforcement tube inner wall smooth, Manning friction coefficient is 0.01, compared to the same caliber concrete tube (Manning friction coefficient is 0.013), can increase about 30% of flow, while smooth tube inner wall, not easy to cause blockage or scaling, so can reduce maintenance times; 7, flow capacity strong, maintenance costs low: reinforcement tube inner wall smooth, Manning friction coefficient is 0.01, compared to the same caliber concrete tube (Manning friction coefficient is 0.013), can increase about 30% of flow, while smooth tube inner
8, kaam de kaam de kaam de kaam: kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye. Luɔi de thermal forming expansion, bearing outer diameter is relatively small, ring rigidity changes are small, ensuring the reliability of the use process. Luɔi de thermal forming expansion, bearing outer diameter is relatively small, ring rigidity changes are small, ensuring the reliability of the use process.
9, anti-aging performance: PVC-U material's elastic modulus changes little with time, ensuring long-term use performance of the pipe. 9, anti-aging performance good: PVC-U material's elastic modulus changes little with time, ensuring long-term use performance of the pipe.
10, tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ
11, PVC-U material resistance length: a bɛ se ka kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r
12, tɛ̈ɛ̈r juëc: tɛ̈ɛ̈r tɛ̈ɛ̈r ye looi në run 50 yiic;
13, environmental protection: PVC ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye kɛnɛya ye.
PVC-UReinforcement Tube Application Range
1. Luɔi ye kɔc cɔl 'rainwater' ku 'wastewater discharge projects';
2. Chemical, mine fluid transport, industrial waste;
3. High voltage cable, postal telecommunication cable jacket;
4. Highway, railway preburied pipelines; 4. Highway, railway preburied pipelines; 4. Highway, railway preburied pipelines; 4. Highway, railway preburied pipelines;
5. Lɔ̈ɔ̈i kɔnɔ̈ɔ̈ŋ kɔnɔ̈ɔ̈ŋ kɔnɔ̈ɔ̈ŋ kɔnɔ̈ɔ̈ŋ kɔnɔ̈ɔ̈ŋ
6. Pii dɔ̈ɔ̈r, dɔ̈ɔ̈r dɔ̈ɔ̈r, dɔ̈ɔ̈r dɔ̈ɔ̈r;
7. Pii dɔ̈ɔ̈r, dɔ̈ɔ̈r dɔ̈ɔ̈r, dɔ̈ɔ̈r dɔ̈ɔ̈r, dɔ̈ɔ̈r dɔ̈ɔ̈r