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Pipe Dimension & Weight Chart
Stud & Bolt Chart for Flanges
Burst & Working Pressure (Barlow's Formula)
Steam Trap Application Questionaire


ABS - American Bureau of Shipping
AMM - American Metal Market
ANSI - American National Standards Institute
API - American Petroleum Institute
ASTM - American Society for Testing and Materials
AWI - American Welding Institute
AWWA - American Water Works Association
LRQA - Lloyd's Register Quality Assurance
NACE - National Association of Corrosion Engineers
PVMA - Pressure Vessel Manufacturer's Association
SAE - Society of Automotive Engineers
SPE - National Society for Professional Engineers
TEMA - Tubular Exchanger Manufacturer's Association Code
VMA - Valve Manufacturers Association