Piping Systems - Pressure Ratings

Pressure ratings of pipes and tubes and their fittings - carbon steel , stainless steel, plastic, copper and more

A106 Grade B Carbon Steel Pipes - Pressure and Temperature Ratings

Pressure (psig) and temperature (deg F) ratings of A106 Grade B carbon steel pipes - temperatures ranging 100 ^oF - 750 ^oF

ANSI B16.5 - Maximum Pressure and Temperature Ratings

Non-shock pressure (psig) and temperature ratings for steel pipe flanges and flanged fittings

ASME B31 - Standards of Pressure Piping

A survey of one of the most important pressure pipe codes - ASME B31, earlier known as ANSI B31

ASME B31.9 - Working Pressure and Temperature Limits

The working pressure and temperature limits of ASME Code B31.9 - Building Services Piping

ASTM A106, API 5L and ASTM A53 Seamless Carbon Steel Pipes - Pressure and Temperature Ratings

Pressure (kPa) and temperature (^oC) ratings of ASTM A106, API 5L and ASTM A53 Seamless Carbon Steel Pipes - temperatures ranging -29 ^oC - 450 ^oC

ASTM A53 B Carbon Steel Pipes - Working Pressure

Maximum working pressure of carbon steel pipe at temperature 400^oF

Bursting and Collapsing Pressures of ASTM A312 Stainless Steel Pipes

The theoretic bursting and collapsing values of stainless steel pipes - ASTM A312

Bursting Pressure

Barlows Formula and bursting pressure of pipes and tubes

Carbon Steel Flanges - Pressure and Temperature Ratings

Maximum ratings for flanges conforming to ISO Standard 2229 dimensions and material specification AST-A-105

Carbon Steel Flanges - Pressure and Temperature Ratings

Maximum temperature and pressure ratings of flanges conforming dimensions ASME B16.5 and materials specification ASTM A-105

Cast Iron Flanged Pipe Fittings - Working Pressures

Maximum working pressure of cast iron pipe fittings - flanged fittings according ANSI B16.1

Cast Iron Threaded Pipe Fittings - Working Pressures

Maximum working pressure of cast iron pipe fittings - threaded fittings according ANSI B16.4

Content of Pipes and Cylindrical Tanks

Liquid volume in partly filled horizontal tanks or pipes

Copper Tubes to BS (British Standard) 2871 - Dimensions and Working Pressures

Metric Sizes of copper tubes to BS (British Standard) 2871:1972

CPVC Pipes - Operating and Collapsing Pressure Ratings

Maximum operating and bursting pressures of CPVC - Chlorinated Poly(Vinyl Chloride) - piping systems

Flanges - Ratings in Classes and Pressure Numbers (PN)

Pressure numbers (PN) compared to flange class designations

Hydrostatic Test Pressure Flanges

Flanged fittings and hydrostatic test pressure

Liquid System Safety Valves - Spring Operated

Calculation formula spring operated relief valves in liquid systems

Malleable Iron Threaded Fittings - Pressure-Temperature Ratings

ASME/ANSI B16.3 - 1998 - Malleable Iron Threaded Fittings - Pressure-Temperature Ratings

PE Pipes - Temperature and Pressure Rating

Maximum operating pressure of Polyethylene - PEH - pipes depends on temperature

PE Pipes and Pressure Grades

Polyethylene - PE - pipes and pressure classes

Pipe Bends and Thrust Block Forces

Pipe bends and thrust blocks forces on anchors due to fluid velocity and internal pressure - online resulting force calculator

Pressure Ratings Solder Joints

Solder joints pressure ratings according ASME B16.18

PVC Pipes - Pressure Ratings

Maximum operating and required burst pressure of PVC - Polyvinyl Chloride - pipe fittings

Safety Valves in Heating Systems

Boilers 275 to 1500 kW and Safety Valves

Safety Valves in Liquid Systems - Pilot Operated

Calculation formula pilot operated relief valves in liquid systems

Stainless Steel Pipes - Pressure Ratings

Pressure ratings for standard seamless A312-TP316/316L stainless steel pipes - temperatures 100^oF to 750^oF

Standard Dimension Ratio - SDR

It is common to use the "Standard Dimension Ratio" - SDR - as method of rating pressure piping

Steel Tubes - Working Pressures

Normal maximum working pressures for steel tubes- in psi (lb/in²) and kPa (kN/m²)

Temperature and Allowable Stresses for Pipes

Allowable stresses in pipe walls for pipes ASTM specification A-53, A-106 and more

Thermoplastic Pipes - Temperature and Strength Derating

Increased temperature derates the strength of thermoplastic piping materials

Wrought Steel Pipes - Bursting Pressure

Theoretical bursting and working pressure wrought steel standard, extra strong and double extra strong pipe

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