China's most trusted manufacturers of Stainless Steel Pipes & Tubes.

Casing & tubing pressure rating

Casing pressure rating

Out diameter mm Inner diameter  mm Internal pressure strength  Mpa External collapse strength  Mpa Internal volume L/m
73.03 62.0 72.9 76.9 3.02
88.9 76.0 70.1 72.6 4.54

 

 

Tubing pressure rating

Out diameter  mm Inner diameter  mm Internal pressure strength  Mpa External collapse strength Mpa Internal volume  L/m
139.7 121.36 63.4 87.1 11.567
139.7 124.26 53.3 73.3 12.127
177.8 157.08 56.2 77.3 19.38
177.8 159.4 49.9 68.6 19.96

Post time: Dec-14-2022