1. Insulations are available;  
2. High quality refnet joints for export;
3. No all models showed below, if you need other models, please let us know.



Model A B C
HR-FQGB120 Gas pipe 12.7 12.7 12.7
Liquid pipe 6.4 6.4 6.4
HR-FQGB180 Gas pipe 15.9/19.1/22.3 19.1/15.9/12.7/9.6 19.1/15.9/12.7/9.6
Liquid pipe 9.6/12.7/15.9 12.7/9.6/6.4 12.7/9.6/6.4
HR-FQGB370 Gas pipe 25.4/28.6/31.8 28.6/25.4/19.1/15.9 25.4/19.1/15.9/12.7/9.6
Liquid pipe 9.6/12.7/15.9 12.7/9.6/6.4 12.7/9.6/6.4
HR-FQGB700 Gas pipe 31.8/38.1 38.1/31.8/25.4 28.6/25.4/19.1/15.9
Liquid pipe 12.7/15.9/19.1 19.1/15.9/12.7 19.1/15.9/12.7
Fittings 6 fittings for choosing
HR-FQGB760 Gas pipe 31.8/38.1 38.1 31.8/25.4/19.1/15.9/12.7
Liquid pipe 15.9/19.1 19.1/15.9/12.7/9.6 15.9/12.7/9.6/6.4
Fittings 1 fitting for choosing
HR-FQGB1100 Gas pipe 44.5 44.5/38.1/31.8/25.4 38.1/31.8/25.4/19.1
Liquid pipe 22.3 22.3/19.1/15.9/12.7 19.1/15.9/12.7
Fittings 8 fittings for choosing
HR-FQGB1460 Gas pipe 50.8 50.8/44.5/38.1 38.1/31.8
Liquid pipe 25.4 25.4/22.3/19.1 22.3/19.1
Fittings 9 fittings for choosing