Specifications

high quality pipe insulation joints
class150~class2500
API,ABS,ISO certification
carbon steel
1/2" ~ 48"

 

Specification:

pipe insulation joints, internally and externally coated, 100% electrically tested

Design calculations accorging to ASME

WPS, PQR and WPQ according to ASME IX

Finite element analysis (on request)

Tests: Helium leakage Tests, Hydro-thermo-bending Tests, Torsional Tests, Hydraulic Fatigue Test, Electrolithic Immersion Test, Tests on coating and lining (test pressure 1.5 x design pressure)

Operating temperature: -29 ° / + 90 °

Pressure:class150,class300,class600,class900,class1500,class2500

Beveled end standard: API 5L