ASTM/ASME/API PIPING COMPONENTS CODES
ASME is the American Society of Mechanical Engineers in which standards and codes established the tolerance and dimensions for common items as per given type and grade of materials.
ASTM is the American Society for Testing and Materials established quality for the given type of material which described in ASTM.
API is American Petroleum Institute which gives generic guidelines in mechanical engineering design.
ASME is the American Society of Mechanical Engineers in which standards and codes established the tolerance and dimensions for common items as per given type and grade of materials.
ASTM is the American Society for Testing and Materials established quality for the given type of material which described in ASTM.
API is American Petroleum Institute which gives generic guidelines in mechanical engineering design.
A) ASTM CODES FOR PIPING COMPONENTS :
I) A-seies
1) For pipe steel black and hot dipped zinc
coated welded and seamless.
ASTM A53
ASTM A53
2) For steel castings for high temperature
service.
ASTM
A216
3) For carbon and alloy steel nuts/bolts
for high pressure and high temperature service.
ASTM A194
4) For alloy steel and SS bolting materials
for height temperature service.
ASTM A192
ASTM A192
5) For forged fittings, valves, alloy
steel flanges.
ASTM A182
6) For zing coating hot dip on iron/steel
hardware.
ASTM A153
7) For CS forgings.
ASTM A105
8) For seamless CS pipe for high temperature
service.
ASTM A106
9) For Ultrasonic examination for straight
beam.
ASTM A435
10 For wrought low alloy butt welded
fittings.
ASTM A860
11) For seamless/welded austenitic and ferritic
SS pipe.
ASTM A790
12) For CS/alloy steel forging for
flanges, fittings,valves for high pressure service.
ASTM A694
ASTM A694
13) For electric fusion/welded steel pipe
for high pressure service at moderate temperature service.
ASTM A972
14) For seamless CS and alloy steel tubes.
ASTM A519
15) For general requirements for CS and
alloy steel pipes.
ASTM A530
ASTM A530
16) For general requirements for CS, ferric
alloy, austenitic alloy steel tubes.
ASTM A450
ASTM A450
II) B-series
1) For welded copper alloy pipes.
ASTM
B608
2) For electro composite zing coatings
on iron/steel.
ASTM B633
3) For seamless copper-nickel pipes and
tubes.
ASTM B466
III) D-
1) For filament wound fibre glass pipes.
ASTM D2996
2) For machine made fibre glass pipes.
ASTM D2310
IV) E-series
1) For liquid penetration testing
testing methods.
ASTM E165.
B) ASME CODES FOR PIPING COMPONENTS
1) For NDT service section V.
ASME V
2) For rules for constructions of
pressure vessel SECTION VIII Div. 1 & Div. 2.
ASME VIII
ASME VIII
3) For welding qualification.
ASME IX
4) For cast copper alloy flanges class
150,300,400,600,900 & 1500 & 2500.
ASME B16.24
5) For non metallic flat gasket for pipe
flanges.
ASME B16.21
6) For metallic gasket.
ASME B16.20
7) For forged fittings, socket welding &
treaded.
ASME B16.11
8) For dimensions of valves.
ASME
B16.10
9) For wrought steel butt welding
fittings.
ASME B16.9
10) For pipe flanges & flanged
fittings.
ASME B16.5
11) For gauges.
ASME B1.1 & B1.2
12) For SS pipe.
ASME B36.19
13) For welded/seamless wrought steel
pipe.
ASME B36.10
14) For process piping.
ASME B31.3
15) For square and hex. inch series nuts. ASME
B18.2.2
16) For steel flanges NPS26’’ through NPS
60’’.
ASME B16.47
17) For large diameter steel flanges.
ASME
B16.36
18) For flanged/threaded/welding end
valves.
ASME B16.34
19) For butt welding ends.
ASME B16.25
20) For wrought steel butt welded short
radius Elbows/Returns.
ASME 16.28
ASME 16.28
C) API CODES FOR PIPING
COMPONENTS
1) Lug and water butterfly valves. API
609
2) For metal ball valves. API 608
3) For line pipe. API 5L
4) For valves and well head type equipment.
API 6A
5) For pipeline valves. API 6D
6) For compact steel gate valves. API
602
7) For steel gate valves flanges/butt weld ends.
API 600
8) For valves inspection and testing. API
598
9) For steel pipe blanks. API 590
10) For wafer type check valves. API
594
11) For fire test (end connections). API
6FB
12) For fire test (valves). API 6FA
13) For metal plug valves (threaded flanges and welding ends).
API 599
API 599
14) For low pressure fiberglass line type.
API 15LR
15) For compact steel gate valves. API
602
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