Pipe Abbreviations and Acronyms
- HDPEHigh Density Polr-Ethylene
- HDPEHigh Density Poly Ethylene
- HDSHydrostatic Design Stress
- HDSHydrostatic Design Stresses
- HFHox Finished
- HFIHigh Frequency Induction
- HFIWHigh Frequency Induction Welding
- HFIWHigh Frequency Induction Welded
- HFRWHigh-Frequency Resistance Welding
- HFSHot Finish Seamless
- HFTHuntingdon Fusion Techniques
- HLHead Loss
- HPMCHindustan Plastic Machine Corporation
- HPVHigh Point Vent
- HSPHighly Skilled Professional
- HSSHollow Structural Steel
- HSSGHunan Shinestar Steel Group
- HTSHawke Transit System
- IAPSCInternational Association of Pipe Smokers Clubs
- IBRIndian Boilers Regulation
Last updated: — Total entries: 330