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The ASME - American Society of Mechanical Engineers - ASME/ANSI B16 Standards covers pipes and fittings in cast iron cast !ron'e #ro$ght copper and steel%
ASME/ANSI B16.1 - 1998 - Cast Iron Pipe Flanges and Flanged Fittings This Standard for &lasses '( 1'( and '() &ast Iron I ron *ipe +langes and +langed +ittings covers, •
a. press$re-temperat$re ratings
•
!. si'es and method of designating openings of red$cing fittings
•
c. maring
•
d. minim$m re0$irements for materials
•
e. dimensions and tolerances
•
f. !olt n$t and gaset dimensions and
•
g. tests%
ASME/ANSI B16.3 - 1998 - Malleale Iron !'readed Fittings This Standard for threaded mallea!le iron fittings &lasses 1() and )) provides re0$irements for the follo#ing, •
a. press$re-temperat$re ratings
•
!. si'e and method of designating openings of red$cing fittings
•
c. maring
•
d. materials
•
e. dimensions and tolerances
•
f. threading
•
g. coatings
ASME/ANSI B16.# - 1998 - Cast Iron !'readed Fittings This Standard for gray iron threaded fittings &lasses 1'( and '() covers, •
a. press$re-temperat$re ratings
•
!. si'e and method of designating openings of red$cing fittings
•
c. maring
•
d. material
•
e. dimensions and tolerances
•
f. threading and
•
g. coatings
ASME/ANSI B16.$ - 1996 - Pipe Flanges and Flanged Fittings The ASME B16%( - 1226 *ipe +langes and +lange +ittings standard covers pr ess$retemperat$re ratings materials dimensions tolerances maring testing and methods of designating openings for pipe flanges and flanged fittings% The standard incl$des flanges #ith rating class designations 1() )) 3)) 6)) 2)) 1()) and '()) in si'es N*S 1/' thro$gh N*S '3 #ith re0$irements given in !oth metric and 4%S $nits% The Standard is limited to flanges and flanged fittings made from cast or forged materials and !lind flanges and certain red$cing flanges made from cast forged or plate materials% Also incl$ded in this Standard are re0$irements and recommendations regarding flange !olting flange gasets and flange 5oints%
ASME/ANSI B16.9 - %&&1 - Fa'tor(-Made )ro*g't Steel B*tt+elding Fittings This Standard covers overall dimensions tolerances ratings testing and marings for #ro$ght factory-made !$tt#elding fittings in si'es N*S 1/' thro$gh 3 7N 1( thro$gh 1')).%
ASME/ANSI B16.1& - %&&& - Fa'e-to-Fa'e and End-to-End ,iensions o al0es This Standard covers face-to-face and end-to-end dimensions of straight#ay valves and center-to face and center-to-end dimensions of angle valves% Its p$rpose is to ass$re installation interchangea!ility for valves of a given material type si'e rating class and end connection
ASME/ANSI B16.11 - %&&1 - Forged Steel Fittings So'2et-)elding and !'readed This Standard covers ratings dimensions tolerances maring and material re0$irements for forged fittings !oth socet-#elding and threaded%
ASME/ANSI B16.1% - 1998 - Cast Iron !'readed ,rainage Fittings This Standard for cast iron threaded drainage fittings covers, •
a. si'e and method of designating openings in red$cing fittings
•
!. maring
•
c. materials
•
d. dimensions and tolerances
•
e. threading
•
f. ri!s
•
g. coatings
•
h. face !evel discharge no'les inp$t shafts !ase plates and fo$ndation !olt holes see Ta!les 1 and '.%
ASME/ANSI B16.1# - 1991 - Ferro*s Pipe Pl*gs B*s'ings and o'2n*ts +it' Pipe !'reads This Standard for +erro$s *ipe *l$gs B$shings and 8ocn$ts #ith *ipe Threads covers, •
a. press$re-temperat$re ratings,
•
!. si'e9
•
c. maring9
•
d. materials9
•
e. dimensions and tolerances9
•
f. threading9 and
•
g. pattern taper%
ASME/ANSI B16.1$ - 198$ 45199# - Cast Bron7e !'readed Fittings This Standard pertains primarily to cast &lass 1'(and &lass '() !ron'e threaded pipe fittings% &ertain re0$irements also pertain to #ro$ght or cast pl$gs !$shings co$plings and caps% This Standard covers, •
a. press$re-temperat$re ratings9
•
!. si'e and method of designating openings of red$cing pipe fittings9
•
c. maring9
•
d. minim$m re0$irements for casting 0$ality and materials9
•
e. dimensions and tolerances in 4%S% c$stomary and metric SI. $nits9
•
f. threading%
ASME/ANSI B16.18 - 198# 45199# - Cast Copper Allo( Solder oint Press*re Fittings This Standard for cast copper alloy solder 5oint p ress$re fittings designed for $se #ith copper #ater t$!e esta!lishes re0$irements for, •
a. *ress$re-temperat$re ratings9
•
!. A!!reviations for end connections9
•
c. Si'es and method of designating openings of fittings9
•
d. Maring9
•
e. Material9
•
f. 7imensions and tolerances9 and
•
g. Tests%
ASME/ANSI B16.%& - 1998 - Metalli' as2ets or Pipe Flanges-5ing-oint Spiral-)o*ld and a'2eted This standard covers materials dimensions tolerances and marings for metal ring-5oint gasets spiral-#o$nd metal gasets and metal 5aceted gasets and filler material% These gasets are dimensionally s$ita!le for $sed #ith flanges descri!ed in the reference flange standards ASME/ANSI B16%( ASME B16%3: and A*I-6A% This standard covers spiral-#o$nd metal gasets and metal 5aceted gasets for $se #ith raised face and flat face flanges% ;eplaces A*I-6)1 or A*I-6)1%
ASME/ANSI B16.%1 - 199% - Nonetalli' Flat as2ets or Pipe Flanges This Standard for nonmetallic flat gasets for !olted flanged 5oints in piping incl$des, •
a. types and si'es9
•
!. materials9
•
c. dimensions and allo#a!le tolerances%
ASME/ANSI B16.%% - 199$ - )ro*g't Copper and Copper Allo( Solder oint Press*re Fittings The Standard esta!lishes specifications for #ro$ght copper and #ro$ght copper alloy solder-5oint seamless fittings designed for $se #ith seamless copper t$!e conforming to ASTM B #ater and general pl$m!ing systems. B ') air conditioning and refrigeration service. and B 12 medical gas systems. as #ell as fittings intended to !e assem!led #ith soldering materials conforming to ASTM B ' !ra'ing materials conforming to A
a. press$re temperat$re ratings9
•
!. a!!reviations for end connections9
•
c. si'e and method of designating openings of fittings9
•
d. maring9
•
e. material9
•
f. dimension and tolerances9 and
•
g. tests%
ASME/ANSI B16.%3 - 199% - Cast Copper Allo( Solder oint ,rainage Fittings 4,) The Standard esta!lishes specifications for cast copper alloy solder 5oint drainage fittings designed for $se in drain #aste and vent 7<=. systems% These fittings are designed for $se #ith seamless copper t$!e conforming to ASTM B )6 &opper 7rainage T$!e 7<=. as
#ell as fittings intended to !e assem!led #ith soldering materials conforming to ASTM B ' or tapered pipe thread conforming to ASME B1%')%1% This standard is allied #ith ASME B16%'2oint 7rainage +ittings - 7<=% It provides re0$irements for fitting ends s$ita!le for soldering% This standard covers, •
a. description9
•
!. pitch slope.9
•
c. a!!reviations for end connections9
•
d. si'es and methods for designing openings for red$cing fittings9
•
e. maring9
•
f. material9 and
•
g. dimensions and tolerances%
ASME/ANSI B16.%# - 1991 451998 - Cast Copper Allo( Pipe Flanges and Flanged Fittings This Standard for &lasses '( 1'( '() and )) &ast Iron *ipe +langes and +langed +ittings covers, •
a. press$re temperat$re ratings
•
!. si'es and methods of designating openings for red$ced fittings
•
c. maring
•
d. minim$m re0$irements for materials
•
e. dimensions and tolerances
•
f. !olt n$t and gaset dimensions and
•
g. tests%
ASME/ANSI B16.%$ - 199: - B*tt+elding Ends •
The Standard covers the preparation of !$tt #elding ends of piping components to !e 5oined into a piping system !y #elding% It incl$des re0$irements for #elding !evels for e?ternal and internal shaping of heavy-#all components and for preparation of internal ends incl$ding dimensions and tolerances.% &overage incl$des preparation for 5oints #ith the follo#ing%
•
a. no !acing rings9
•
!. split or non contin$o$s !acing rings9
•
c. solid or contin$o$s !acing rings9
•
d. cons$ma!le insert rings9
•
e. gas t$ngsten are #elding @TA<. of the root pass% 7etails of preparation for any !acing ring m$st !e specified in ordering the component%
ASME/ANSI B16.%6 - 1988 - Cast Copper Allo( Fittings or Flared Copper !*es This standard for &ast &opper Alloy +itting for +lared &opper T$!es covers, •
a. press$re rating9
•
!. material9
•
c. si'e9
•
d. threading9
•
e. maring%
ASME/ANSI B16.%8 - 199# - )ro*g't Steel B*tt+elding S'ort 5adi*s Elo+s and 5et*rns This Standard covers ratings overall dimensions testing tolerances and marings for #ro$ght car!on and alloy steel !$tt#elding short radi$s el!o#s and ret$rns% The term #ro$ght denotes fittings made of pipe t$!ing plate or forgings%
ASME/ANSI B16.%9 - 199# - )ro*g't Copper and )ro*g't Copper Allo( Solder oint ,rainage Fittings 4,) The standard for #ro$ght copper and #ro$ght copper alloy solder 5oint drainage fittings designed for $se #ith copper drainage t$!e covers, •
a. 7escription
•
!. *itch slope.
•
c. A!!reviations for End &onnections
•
d. Si'es and Method of 7esignating penings for ;ed$cing +ittings
•
e. Maring
•
f. Material
•
g. 7imensions and Tolerances%
ASME/ANSI B16.33 - 199& - Man*all( ;perated Metalli' as al0es or
ASME/ANSI B16.3# - 1996 - al0es - Flanged !'readed and )elding End This standard applies to ne# valve constr$ction and covers press$re-temperat$re ratings dimensions tolerances materials nondestr$ctive e?amination re0$irements testing and maring for cast forged and fa!ricated flanged threaded and #elding end and #afer or flangeless valves of steel nicel-!ase alloys and other alloys sho#n in Ta!le 1%
ASME/ANSI B16.36 - 1996 - ;rii'e Flanges This Standard covers flanges similar to those covered in ASME B16%(. that have orifice press$re differential connections% &overage is limited to the follo#ing, •
a. #elding nec flanges &lasses )) 3)) 6)) 2)) 1()) and '())
•
!. slip-on and threaded &lass ))
•
rifice No'le and =ent$ri +lo# ;ate Meters
ASME/ANSI B16.38 - 198$ 45199# - arge Metalli' al0es or as ,istri*tion The standard covers only man$ally operated metallic valves in nominal pipe si'es ' 1/' thro$gh 1' having the inlet and o$tlet on a common center line #hich are s$ita!le for controlling the flo# of gas from open to f$lly closed for $se in distri!$tion and service lines #here the ma?im$m gage press$re at #hich s$ch distri!$tion piping systems may !e operated in accordance #ith the code of federal reg$lations cfr. title 32 part 12' transportation of nat$ral and other gas !y pipeline9 minim$m safety standard does not e?ceed 1'( psi %6 !ar.% =alve seats seals and stem pacing may !e nonmetallic%
ASME/ANSI B16.39 - 1986 451998 - Malleale Iron !'readed Pipe
a. design
•
!. press$re-temperat$re ratings
•
c. si'e
•
d. maring
•
e. materials
•
f. 5oints and seats
•
g. threads
•
h. hydrostatic strength
•
i. tensile strength
•
5. air press$re test
•
. sampling
•
l. coatings
•
m. dimensions
ASME/ANSI B16.#& - 198$ 45199# - Man*all( ;perated !'eroplasti' as The Standard covers man$ally operated thermoplastic valves in nominal si'es 1%' thro$gh 6 as sho#n in Ta!le (.% These valves are s$ita!le for $se !elo# gro$nd in thermoplastic distri!$tion mains and service lines% The ma?im$m press$re at #hich s$ch distri!$tion piping systems may !e operated is in accordance #ith the &ode of +ederal ;eg$lation &+;. Title 32 *art 12' Transportation of Nat$ral and ther @as !y *ipeline9 Minim$m Safety Standards for temperat$re ranges of %') deg% + to 1)) deg% + %'2 d eg% & to deg% &.% This Standard sets 0$alification re0$irements for each nominal valve si'e for each valve design as a necessary condition for demonstrating conformance to this Standard% This Standard sets re0$irements for ne#ly man$fact$red valves for $se in !elo# gro$nd piping systems for nat$ral gas incl$des synthetic nat$ral gas [email protected] and li0$efied petrole$m 8*. gases distri!$ted as a vapor #ith or #itho$t the admi?t$re of air. or mi?t$res thereof%
ASME/ANSI B16.#% - 1998 - ,*'tile Iron Pipe Flanges and Flanged Fittings Classes 1$& and 3&& The Standard covers minim$m re0$irements for &lass 1() and )) cast d$ctile iron pipe flanges and flanged fittings% The re0$irements covered are as follo#s, •
a. press$re-temperat$re ratings
•
!. si'es and method of designating openings
•
c. maring
•
d. materials
•
e. dimensions and tolerances
•
f. !lots n$ts and gasets
•
g. tests
ASME/ANSIB16.## - 199$ - Man*all( ;perated Metalli' as al0es or
ASME/ANSI B16.#$ - 1998 - Cast Iron Fittings or Sol0ent ,rainage S(stes The Standard for cast iron drainage fittings $sed on self-aerating one-pipe Solvent drainage systems covers the follo#ing, •
a. description
•
!. si'es and methods for designating openings for red$cing fittings
•
c. maring
•
d. material
•
e. pitch
•
f. design
•
g. dimensions and tolerances
•
h. tests
ASME/ANSI B16.#: - 1996 - arge ,iaeter Steel Flanges> NPS %6 t'ro*g' NPS 6& This Standard covers press$re-temperat$re ratings materials dimensions tolerances maring and testing for pipe flanges in si'es N*S '6 thro$gh N*S 6) and in ratings &lasses :( 1()))) 3)) 6)) and 2))% +langes may !e cast forged or plate for !lind flanges only. materials% ;e0$irements and recommendations regarding !olting and gasets are also incl$ded%
ASME/ANSI B16.#8 - 199: - Steel ine Blan2s The Standard covers press$re-temperat$re ratings materials dimensions tolerances maring and testing for operating line !lans in si'es N*S 1/' thro$gh N*S '3 for installation !et#een ASME B16% ( flanges in the 1() )) 6)) 2)) 1()) and '()) press$re classes%
ASME/ANSI B16.#9 - %&&& - Fa'tor(-Made )ro*g't Steel B*tt+elding Ind*'tion Bends or !ransportation and ,istri*tion S(stes This Standard covers design material man$fact$ring testing maring and inspection re0$irements for factory-made pipeline !ends of car!on steel materials having controlled chemistry and mechanical properties prod$ced !y the ind$ction !ending process #ith or #itho$t tangents% This Standard covers ind$ction !ends for transportation and distri!$tion piping applications e%g% ASME B1%3 B1% and B1%11. *rocess and po#er piping have differing re0$irements and materials that may not !e appropriate for the restrictions and e?aminations descri!ed herein and therefore are not incl$ded in this Standard%
ASME/ANSI B16.1 - 1998 - Cast Iron Pipe Flanges and Flanged Fittings This Standard for &lasses '( 1'( and '() &ast Iron I ron *ipe +langes and +langed +ittings covers, •
a. press$re-temperat$re ratings
•
!. si'es and method of designating openings of red$cing fittings
•
c. maring
•
d. minim$m re0$irements for materials
•
e. dimensions and tolerances
•
f. !olt n$t and gaset dimensions and
•
g. tests%
ASME/ANSI B16.3 - 1998 - Malleale Iron !'readed Fittings This Standard for threaded mallea!le iron fittings &lasses 1() and )) provides re0$irements for the follo#ing, •
a. press$re-temperat$re ratings
•
!. si'e and method of designating openings of red$cing fittings
•
c. maring
•
d. materials
•
e. dimensions and tolerances
•
f. threading
•
g. coatings
ASME/ANSI B16.# - 1998 - Cast Iron !'readed Fittings This Standard for gray iron threaded fittings &lasses 1'( and '() covers, •
a. press$re-temperat$re ratings
•
!. si'e and method of designating openings of red$cing fittings
•
c. maring
•
d. material
•
e. dimensions and tolerances
•
f. threading and
•
g. coatings
ASME/ANSI B16.$ - 1996 - Pipe Flanges and Flanged Fittings The ASME B16%( - 1226 *ipe +langes and +lange +ittings standard covers pr ess$retemperat$re ratings materials dimensions tolerances maring testing and methods of designating openings for pipe flanges and flanged fittings% The standard incl$des flanges #ith rating class designations 1() )) 3)) 6)) 2)) 1()) and '()) in si'es N*S 1/' thro$gh N*S '3 #ith re0$irements given in !oth metric and 4%S $nits% The Standard is limited to flanges and flanged fittings made from cast or forged materials and !lind flanges and certain red$cing flanges made from cast forged or plate materials% Also incl$ded in this Standard are re0$irements and recommendations regarding flange !olting flange gasets and flange 5oints%
ASME/ANSI B16.9 - %&&1 - Fa'tor(-Made )ro*g't Steel B*tt+elding Fittings This Standard covers overall dimensions tolerances ratings testing and marings for #ro$ght factory-made !$tt#elding fittings in si'es N*S 1/' thro$gh 3 7N 1( thro$gh 1')).%
ASME/ANSI B16.1& - %&&& - Fa'e-to-Fa'e and End-to-End ,iensions o al0es This Standard covers face-to-face and end-to-end dimensions of straight#ay valves and center-to face and center-to-end dimensions of angle valves% Its p$rpose is to ass$re installation interchangea!ility for valves of a given material type si'e rating class and end connection
ASME/ANSI B16.11 - %&&1 - Forged Steel Fittings So'2et-)elding and !'readed This Standard covers ratings dimensions tolerances maring and material re0$irements for forged fittings !oth socet-#elding and threaded%
ASME/ANSI B16.1% - 1998 - Cast Iron !'readed ,rainage Fittings This Standard for cast iron threaded drainage fittings covers, •
a. si'e and method of designating openings in red$cing fittings
•
!. maring
•
c. materials
•
d. dimensions and tolerances
•
e. threading
•
f. ri!s
•
g. coatings
•
h. face !evel discharge no'les inp$t shafts !ase plates and fo$ndation !olt holes see Ta!les 1 and '.%
ASME/ANSI B16.1# - 1991 - Ferro*s Pipe Pl*gs B*s'ings and o'2n*ts +it' Pipe !'reads This Standard for +erro$s *ipe *l$gs B$shings and 8ocn$ts #ith *ipe Threads covers, •
a. press$re-temperat$re ratings,
•
!. si'e9
•
c. maring9
•
d. materials9
•
e. dimensions and tolerances9
•
f. threading9 and
•
g. pattern taper%
ASME/ANSI B16.1$ - 198$ 45199# - Cast Bron7e !'readed Fittings This Standard pertains primarily to cast &lass 1'(and &lass '() !ron'e threaded pipe fittings% &ertain re0$irements also pertain to #ro$ght or cast pl$gs !$shings co$plings and caps% This Standard covers, •
a. press$re-temperat$re ratings9
•
!. si'e and method of designating openings of red$cing pipe fittings9
•
c. maring9
•
d. minim$m re0$irements for casting 0$ality and materials9
•
e. dimensions and tolerances in 4%S% c$stomary and metric SI. $nits9
•
f. threading%
ASME/ANSI B16.18 - 198# 45199# - Cast Copper Allo( Solder oint Press*re Fittings This Standard for cast copper alloy solder 5oint p ress$re fittings designed for $se #ith copper #ater t$!e esta!lishes re0$irements for, •
a. *ress$re-temperat$re ratings9
•
!. A!!reviations for end connections9
•
c. Si'es and method of designating openings of fittings9
•
d. Maring9
•
e. Material9
•
f. 7imensions and tolerances9 and
•
g. Tests%
ASME/ANSI B16.%& - 1998 - Metalli' as2ets or Pipe Flanges-5ing-oint Spiral-)o*ld and a'2eted This standard covers materials dimensions tolerances and marings for metal ring-5oint gasets spiral-#o$nd metal gasets and metal 5aceted gasets and filler material% These gasets are dimensionally s$ita!le for $sed #ith flanges descri!ed in the reference flange standards ASME/ANSI B16%( ASME B16%3: and A*I-6A% This standard covers spiral-#o$nd metal gasets and metal 5aceted gasets for $se #ith raised face and flat face flanges% ;eplaces A*I-6)1 or A*I-6)1%
ASME/ANSI B16.%1 - 199% - Nonetalli' Flat as2ets or Pipe Flanges This Standard for nonmetallic flat gasets for !olted flanged 5oints in piping incl$des, •
a. types and si'es9
•
!. materials9
•
c. dimensions and allo#a!le tolerances%
ASME/ANSI B16.%% - 199$ - )ro*g't Copper and Copper Allo( Solder oint Press*re Fittings The Standard esta!lishes specifications for #ro$ght copper and #ro$ght copper alloy solder-5oint seamless fittings designed for $se #ith seamless copper t$!e conforming to ASTM B #ater and general pl$m!ing systems. B ') air conditioning and refrigeration service. and B 12 medical gas systems. as #ell as fittings intended to !e assem!led #ith soldering materials conforming to ASTM B ' !ra'ing materials conforming to A
a. press$re temperat$re ratings9
•
!. a!!reviations for end connections9
•
c. si'e and method of designating openings of fittings9
•
d. maring9
•
e. material9
•
f. dimension and tolerances9 and
•
g. tests%
ASME/ANSI B16.%3 - 199% - Cast Copper Allo( Solder oint ,rainage Fittings 4,) The Standard esta!lishes specifications for cast copper alloy solder 5oint drainage fittings designed for $se in drain #aste and vent 7<=. systems% These fittings are designed for $se #ith seamless copper t$!e conforming to ASTM B )6 &opper 7rainage T$!e 7<=. as
#ell as fittings intended to !e assem!led #ith soldering materials conforming to ASTM B ' or tapered pipe thread conforming to ASME B1%')%1% This standard is allied #ith ASME B16%'2
a. description9
•
!. pitch slope.9
•
c. a!!reviations for end connections9
•
d. si'es and methods for designing openings for red$cing fittings9
•
e. maring9
•
f. material9 and
•
g. dimensions and tolerances%
ASME/ANSI B16.%# - 1991 451998 - Cast Copper Allo( Pipe Flanges and Flanged Fittings This Standard for &lasses '( 1'( '() and )) &ast Iron *ipe +langes and +langed +ittings covers, •
a. press$re temperat$re ratings
•
!. si'es and methods of designating openings for red$ced fittings
•
c. maring
•
d. minim$m re0$irements for materials
•
e. dimensions and tolerances
•
f. !olt n$t and gaset dimensions and
•
g. tests%
ASME/ANSI B16.%$ - 199: - B*tt+elding Ends •
The Standard covers the preparation of !$tt #elding ends of piping components to !e 5oined into a piping system !y #elding% It incl$des re0$irements for #elding !evels for e?ternal and internal shaping of heavy-#all components and for preparation of internal ends incl$ding dimensions and tolerances.% &overage incl$des preparation for 5oints #ith the follo#ing%
•
a. no !acing rings9
•
!. split or non contin$o$s !acing rings9
•
c. solid or contin$o$s !acing rings9
•
d. cons$ma!le insert rings9
•
e. gas t$ngsten are #elding @TA<. of the root pass% 7etails of preparation for any !acing ring m$st !e specified in ordering the component%
ASME/ANSI B16.%6 - 1988 - Cast Copper Allo( Fittings or Flared Copper !*es This standard for &ast &opper Alloy +itting for +lared &opper T$!es covers, •
a. press$re rating9
•
!. material9
•
c. si'e9
•
d. threading9
•
e. maring%
ASME/ANSI B16.%8 - 199# - )ro*g't Steel B*tt+elding S'ort 5adi*s Elo+s and 5et*rns This Standard covers ratings overall dimensions testing tolerances and marings for #ro$ght car!on and alloy steel !$tt#elding short radi$s el!o#s and ret$rns% The term #ro$ght denotes fittings made of pipe t$!ing plate or forgings%
ASME/ANSI B16.%9 - 199# - )ro*g't Copper and )ro*g't Copper Allo( Solder oint ,rainage Fittings 4,) The standard for #ro$ght copper and #ro$ght copper alloy solder 5oint drainage fittings designed for $se #ith copper drainage t$!e covers, •
a. 7escription
•
!. *itch slope.
•
c. A!!reviations for End &onnections
•
d. Si'es and Method of 7esignating penings for ;ed$cing +ittings
•
e. Maring
•
f. Material
•
g. 7imensions and Tolerances%
ASME/ANSI B16.33 - 199& - Man*all( ;perated Metalli' as al0es or
ASME/ANSI B16.3# - 1996 - al0es - Flanged !'readed and )elding End This standard applies to ne# valve constr$ction and covers press$re-temperat$re ratings dimensions tolerances materials nondestr$ctive e?amination re0$irements testing and maring for cast forged and fa!ricated flanged threaded and #elding end and #afer or flangeless valves of steel nicel-!ase alloys and other alloys sho#n in Ta!le 1%
ASME/ANSI B16.36 - 1996 - ;rii'e Flanges This Standard covers flanges similar to those covered in ASME B16%(. that have orifice press$re differential connections% &overage is limited to the follo#ing, •
a. #elding nec flanges &lasses )) 3)) 6)) 2)) 1()) and '())
•
!. slip-on and threaded &lass ))
•
rifice No'le and =ent$ri +lo# ;ate Meters
ASME/ANSI B16.38 - 198$ 45199# - arge Metalli' al0es or as ,istri*tion The standard covers only man$ally operated metallic valves in nominal pipe si'es ' 1/' thro$gh 1' having the inlet and o$tlet on a common center line #hich are s$ita!le for controlling the flo# of gas from open to f$lly closed for $se in distri!$tion and service lines #here the ma?im$m gage press$re at #hich s$ch distri!$tion piping systems may !e operated in accordance #ith the code of federal reg$lations cfr. title 32 part 12' transportation of nat$ral and other gas !y pipeline9 minim$m safety standard does not e?ceed 1'( psi %6 !ar.% =alve seats seals and stem pacing may !e nonmetallic%
ASME/ANSI B16.39 - 1986 451998 - Malleale Iron !'readed Pipe
a. design
•
!. press$re-temperat$re ratings
•
c. si'e
•
d. maring
•
e. materials
•
f. 5oints and seats
•
g. threads
•
h. hydrostatic strength
•
i. tensile strength
•
5. air press$re test
•
. sampling
•
l. coatings
•
m. dimensions
ASME/ANSI B16.#& - 198$ 45199# - Man*all( ;perated !'eroplasti' as The Standard covers man$ally operated thermoplastic valves in nominal si'es 1%' thro$gh 6 as sho#n in Ta!le (.% These valves are s$ita!le for $se !elo# gro$nd in thermoplastic distri!$tion mains and service lines% The ma?im$m press$re at #hich s$ch distri!$tion piping systems may !e operated is in accordance #ith the &ode of +ederal ;eg$lation &+;. Title 32 *art 12' Transportation of Nat$ral and ther @as !y *ipeline9 Minim$m Safety Standards for temperat$re ranges of %') deg% + to 1)) deg% + %'2 d eg% & to deg% &.% This Standard sets 0$alification re0$irements for each nominal valve si'e for each valve design as a necessary condition for demonstrating conformance to this Standard% This Standard sets re0$irements for ne#ly man$fact$red valves for $se in !elo# gro$nd piping systems for nat$ral gas incl$des synthetic nat$ral gas [email protected] and li0$efied petrole$m 8*. gases distri!$ted as a vapor #ith or #itho$t the admi?t$re of air. or mi?t$res thereof%
ASME/ANSI B16.#% - 1998 - ,*'tile Iron Pipe Flanges and Flanged Fittings Classes 1$& and 3&& The Standard covers minim$m re0$irements for &lass 1() and )) cast d$ctile iron pipe flanges and flanged fittings% The re0$irements covered are as follo#s, •
a. press$re-temperat$re ratings
•
!. si'es and method of designating openings
•
c. maring
•
d. materials
•
e. dimensions and tolerances
•
f. !lots n$ts and gasets
•
g. tests
ASME/ANSIB16.## - 199$ - Man*all( ;perated Metalli' as al0es or
ASME/ANSI B16.#$ - 1998 - Cast Iron Fittings or Sol0ent ,rainage S(stes The Standard for cast iron drainage fittings $sed on self-aerating one-pipe Solvent drainage systems covers the follo#ing, •
a. description
•
!. si'es and methods for designating openings for red$cing fittings
•
c. maring
•
d. material
•
e. pitch
•
f. design
•
g. dimensions and tolerances
•
h. tests
ASME/ANSI B16.#: - 1996 - arge ,iaeter Steel Flanges> NPS %6 t'ro*g' NPS 6& This Standard covers press$re-temperat$re ratings materials dimensions tolerances maring and testing for pipe flanges in si'es N*S '6 thro$gh N*S 6) and in ratings &lasses :( 1()))) 3)) 6)) and 2))% +langes may !e cast forged or plate for !lind flanges only. materials% ;e0$irements and recommendations regarding !olting and gasets are also incl$ded%
ASME/ANSI B16.#8 - 199: - Steel ine Blan2s The Standard covers press$re-temperat$re ratings materials dimensions tolerances maring and testing for operating line !lans in si'es N*S 1/' thro$gh N*S '3 for installation !et#een ASME B16% ( flanges in the 1() )) 6)) 2)) 1()) and '()) press$re classes%
ASME/ANSI B16.#9 - %&&& - Fa'tor(-Made )ro*g't Steel B*tt+elding Ind*'tion Bends or !ransportation and ,istri*tion S(stes This Standard covers design material man$fact$ring testing maring and inspection re0$irements for factory-made pipeline !ends of car!on steel materials having controlled chemistry and mechanical properties prod$ced !y the ind$ction !ending process #ith or #itho$t tangents% This Standard covers ind$ction !ends for transportation and distri!$tion piping applications e%g% ASME B1%3 B1% and B1%11. *rocess and po#er piping have differing re0$irements and materials that may not !e appropriate for the restrictions and e?aminations descri!ed herein and therefore are not incl$ded in this Standard%
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