Same diameter pipe joined with fittings

Same diameter pipe joined without fittings

Different diameter pipe joined with fittings

Different diameter pipe joined without fittings

15 to 25%

25 to 35 %

35 to 45 %

40 to 50 %

Fallow

Phosphoric

Hydrochloric acid

Alcohol and resin

5 kg/cm²

6 kg/cm²

8 kg/cm²

10 kg/cm²

5 cm to 100 cm diameter

5 cm to 120 cm diameter

5 cm to 130 cm diameter

5 cm to 140 cm diameter