Ppr Vinaconex: Tính ưu Việt (advantages & Characteristics)

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TÍNH ÖU VIEÄT CUÛA OÁNG PPr KHOÂNG: 1. Oxy hoùa, ræ seùt.

2. 3. 4. 5. 6.

Maøi moøn bôûi caùc ion trong nöôùc. Ñoùng caën & keát tuûa bôûi Canxi. Gaây tieáng oàn, rung khi doøng nöôùc chaûy qua. Toûa nhieät noùng, taïo ñoä beàn cho coâng trình. Ñoäc haïi & khoâng gaây ung thö. 7. Caàn phaûi toán chi phí baûo döôõng COÙ:

1. 2. 3. 4. 5. 6. 7. 8. 9.

Beà maët oáng trôn laùng neân khoâng baùm caën. Moái noái beàn vöõng, khoâng roø ræ. Theå chòu nhieät leân ñeán 950C & aùp suaát lôùn. Theå chòu löïc taùc ñoäng toát do va ñaäp. Theå chòu ñöôïc löïc co giaõn. Theå giöõ nhieät toát neân tieát kieäm naêng löôïng. Theå deã daøng vaän chuyeån & thi coâng. Tính daãn ñieän, nhieät thaáp neân an toaøn cao. Tuoåi thoï trung bình söû duïng treân 50 naêm.

ÑAËC BIEÄT:

ADVANTAGES & CHARACTERISTICS -

Smell and taste neutrality Physiological suitability Approved by Greenpeace 100% corrosion resistant

-

Very good welding properties Connection by fusion Heat and sound insulating characteristics Less pipe friction

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High abrasion resistance High impact rate Resistance against chemicals Euipped with metal deactivation

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Recycleable Heat stabilized High heat stabilized Low flammability

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