1. ð Ͽ ΰǺ ȿ ֽϴ.
  2. PVC, C-PVC κ ġ ۾ մϴ.
  3. ݼӿ 强 , Ѳ ޷ մϴ.
 
  1. ǥ ̹ ۾ֽʽÿ.
  2. ȭоǰ п ս ̸(1 ǥ ؿ Ȱȭ) ٸ WELD CEMENT PVC ϰ 1/3 鼭 10ʰ ǵ ֽʽÿ.
  3. ۾ պ ģ ۾ֽʽÿ.
  4. δ WELD CEMENT PVC κп ߻ ʰų ǥ · սŲ 찡 κԴϴ.
 
  1. δ WELD CEMENT PVC PVC, C-PVC , , ȭ, ݵü մϴ.
  2. , ޼ ſ մϴ.
 
Pipe size 16(1/2) 20(3/4) 25(1) 40
(1-1/2)
50(2) 75(3) 100(4) 150(6) 200(8)
Spread per joint 3.3g 5g 7g 10g 15g 23g 30g 90g 180g
# of brushing 1 1 2 3 5 7 10 30 60
 
Pipe size 15 - 30 40 - 50 65 - 200
Summer 12 hrs 24 hrs 48 hrs
Winter 2 days 3 days 8 days
 
PVC
ǰ
ǰNO. 767 505 757
Gray, Clear Clear Clear
ȭӵ ߰
ֿ뵵 , , ȭп , ϼý

C-PVC ̸
ǰ
ǰNO. 777 580 P-100
Gray, Orange Red Clear
׻
ȭӵ ߰ ſ
ֿ뵵 , , ȭ, ҹ ҹ(Ͼ) PVC, C-PVC ó
 
Chemicals C-PVC
40 60 82
Hydrochloric acid O O O
Sulphuric acid(high concentration) O O -
Nitric acid(low concentration) O O O
Nitric acid(high concentration) O O -
Sulphurous acid O O O
Benzene X X X
Lye O O O
Hydrogen sulfide O O O
Potassium permanganate O O
Potassium chloride - O O
Potassium hydroxide - O O
Methyl alcohol - O
Dichloroethane X X X
Soda O O O
Electroplating liquid - - O
Bleaching agent - - O
Bittern - - O
Petrol O O O
Diesel oil O O O
Natural gas O O O

Note : O=non corrosion =slight corrosion X=corrosion

 
 
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