ASTM A333ku miyoboro idafite ibyuma kandi isudira;
ASTM A333 ikoreshwa muri serivisi yubushyuhe buke hamwe nizindi porogaramu zisaba gukomera.
Kugenda Utubuto
ASTM A333 Icyiciro na Minisiteri Ntarengwa Ubushyuhe
Kuvura Ubushuhe
Ikizamini cya ASTM A333
Ibigize imiti
Ibisabwa
Ikizamini Ingaruka
Ikizamini cyamashanyarazi ya Hydrostatike cyangwa idafite ingufu
ASTM A333 Ingano yo Kugaragara no Gutandukana
Hanze ya Diameter
Uburebure bw'urukuta
Ibiro
Uburebure, Kugororoka no kurangira
Gutunganya no Gukemura
ASTM A333 Ikimenyetso
ASTM A333 Ibipimo bifatika
ASTM A333 Icyiciro na Minisiteri Ntarengwa Ubushyuhe
ASTM A333Icyiciro cya 1： -50 ° F (-45 ° C)
ASTM A333Icyiciro cya 3： -150 ° F (-100 ° C)
ASTM A333Icyiciro cya 4： -150 ° F (-100 ° C)
ASTM A333Icyiciro cya 6： -50 ° F (-45 ° C)
ASTM A333Icyiciro cya 7： -100 ° F (-75 ° C)
ASTM A333Icyiciro cya 8： -320 ° F (-195 ° C)
ASTM A333Icyiciro cya 9： -100 ° F (-75 ° C)
ASTM A333Icyiciro cya 10： -75 ° F (-60 ° C)
ASTM A333Icyiciro cya 11： -320 ° F (-195 ° C)
Icyitonderwa: ASTM A333 Icyiciro cya 4 gishobora gusa kuba imiyoboro idafite kashe.
ASTM A333 Umuyoboro wo mu cyiciro cya 11 urashobora kubyazwa no gusudira cyangwa utongeyeho ibyuma byuzuza.
Kuvura Ubushuhe
Reba kuri ASTM A333 Icyiciro 4.3.
Ikizamini cya ASTM A333
Ibigize imiti
Ibisabwa
ASTM A333irerekana kandi agaciro ntarengwa kurambuye kuri buri 1/32 santimetero [0,80 mm] kugabanuka kwubukuta bwurukuta.
Ikizamini Ingaruka
| Imbonerahamwe 3 Ibisabwa Ingaruka zo mu cyiciro cya 1, 3, 4, 6, 7, 9, 10, na 11 | ||||
| Ingano yikigereranyo, mm | Impuzandengo ntarengwa Yerekanwe Akabari Ingaruka Agaciro ya Buri Gushiraho Ibice bitatu | Ntarengwa Yanditseho BarImpact Agaciro ya OneSpecimen Gusa ofa Gushiraho | ||
| ft.lbf | J | ft.lbf | J | |
| 10 kuri 10 | 13 | 18 | 10 | 14 |
| 10 kuri 7.5 | 10 | 14 | 8 | 11 |
| 10 kuri 6.67 | 9 | 12 | 7 | 9 |
| 10 kuri 5 | 7 | 9 | 5 | 7 |
| 10 kuri 3.33 | 5 | 7 | 3 | 4 |
| 10 kuri 2.5 | 4 | 5 | 3 | 4 |
Ikizamini cyamashanyarazi ya Hydrostatike cyangwa idafite ingufu
Uburyo bw'ikizamini: ASTM A999 / A999M.
Buri muyoboro ugomba gukorerwa ikizamini cyamashanyarazi kidasenya cyangwa ikizamini cya hydrostatike.
ASTM A333 Ingano yo Kugaragara no Gutandukana
Hanze ya Diameter
| Imbonerahamwe 3 Ibisabwa Ingaruka zo mu cyiciro cya 1, 3, 4, 6, 7, 9, 10, na 11 | ||||
| Ingano yikigereranyo, mm | Impuzandengo ntarengwa Yerekanwe Akabari Ingaruka Agaciro ya Buri Gushiraho Ibice bitatu | Ntarengwa Yanditseho BarImpact Agaciro ya OneSpecimen Gusa ofa Gushiraho | ||
| ft.lbf | J | ft.lbf | J | |
| 10 kuri 10 | 13 | 18 | 10 | 14 |
| 10 kuri 7.5 | 10 | 14 | 8 | 11 |
| 10 kuri 6.67 | 9 | 12 | 7 | 9 |
| 10 kuri 5 | 7 | 9 | 5 | 7 |
| 10 kuri 3.33 | 5 | 7 | 3 | 4 |
| 10 kuri 2.5 | 4 | 5 | 3 | 4 |
Uburebure bw'urukuta
| Byemerewe Guhindagurika Mubukuta bwurukuta | ||
| Ubwoko | Byemerewe Guhindagurika Mubukuta bwurukuta | Byemerewe Guhindagurika Mubukuta bwurukuta rwa MinimumWall |
| 1/8 [DN 6] kugeza 2/2 [DN 65] incl., ibipimo byose t / D. | 87.5% ~ 120% | 100% ~ 132.5% |
| 3 [DN 80] kugeza 18 [DN 450] incl., t / D kugeza 5% incl. | 87.5% ~ 122.5% | 100% ~ 135% |
| 3 [DN 80] kugeza 18 [DN 450] incl., t / D> 5% incl. | 87.5% ~ 115% | 100% ~ 127.5% |
| 20 [DN 500] kandi binini, gusudira, ibipimo byose t / D. | 87.5% ~ 117.5% | 100% ~ 130% |
| 20 [DN 500] kandi nini, idafite kashe, t / D kugeza 5% incl. | 87.5% ~ 122.5% | 100% ~ 135% |
| 20 [DN 500] kandi nini, idafite ikidodo, t / D> 5% | 87.5% ~ 115% | 100% ~ 127.5% |
Ibiro
Imbonerahamwe yuburemere na gahunda byerekanwe hanze ya diametre hamwe nuburebure bwurukuta rwo gukoresha imiyoboro yicyumaASME B36.10.
Uburebure, Kugororoka no kurangira
| Urutonde | Sort | Umwanya |
| Uburebure a | Uburebure ≤ 24 ft [7.3m] | 1/4 muri. [6mm] |
| Uburebure ＞ 24 ft [7.3m] | amasezerano | |
| Kugororoka | Umuyoboro urangiye ugomba kuba ugororotse. | |
| Iherezo | Keretse niba byavuzwe ukundi, umuyoboro ugomba kuba ufite impera zisanzwe.Burrs zose kumpera yumuyoboro zizakurwaho. | |
| a Niba uburebure busobanutse budakenewe, 1. gutumiza uburebure bumwe butunguranye bwa pipe kuva kuri metero 16 kugeza kuri 22, hamwe na 5% yuburebure buri hagati ya metero 12 na 16; 2. tegeka uburebure bubiri bwa pipe ifite uburebure buringaniye bwa metero 35 nuburebure ntarengwa bwa metero 22, hamwe na 5% yuburebure buri hagati ya metero 16 na 22. | ||
Gutunganya no Gukemura
Ntibisanzwe
Ubusembwa bwubuso bwinjira hejuru ya 12% yubunini bwurukuta rwizina cyangwa burenze uburebure bwurukuta ntarengwa bizafatwa nkinenge,
nubusembwa bwibonekeje bugaragara ko burenze 5% byimbitse kurenza uburebure bwurukuta rwizina bakunze kwita ibisebe, ubudodo, ibibero, amarira, cyangwa uduce.
Gukemura neza
Inenge irashobora gukurwaho no gusya, mugihe uburebure bwurukuta busigaye buri mumipaka yagenwe kandi hagakomeza kugaragara neza.
Ibice by'umuyoboro urimo inenge birashobora kugabanywa kurenza uburebure busabwa.
ASTM A333 Ikimenyetso
Izina ryumukoresha cyangwa ikirango, nimero yerekana (umwaka watanzwe ntabwo isabwa), n amanota agomba kumenyekana neza.
Igomba kandi gushiramo ubushyuhe bwakorewe ikizamini cyingaruka nyuma yo gukora bishyushye, gushushanya imbeho, nta kashe cyangwa gusudira, nimero ya gahunda, ninyuguti "LT".
Ibimenyetso bizatangira kuri santimetero 300.
Ku muyoboro uri munsi ya NPS 2 hamwe n'umuyoboro uri munsi ya metero 1 z'uburebure, amakuru asabwa arashobora gushyirwaho ikimenyetso kuri label kuri bundle cyangwa agasanduku karimo umuyoboro.
ASTM A333 Ibipimo bifatika
EN 10216-4: Ibipimo ngenderwaho byu Burayi bikubiyemo imiterere ya tekiniki ya tebes itavanze kandi ivanze na serivise ya kirogenike.
ISO 9329-3: Ishirahamwe Mpuzamahanga rishinzwe Ibipimo ngenderwaho kubitereko byicyuma bidafite kode ya serivise.
DIN EN 10216-4: Igipimo cy’iburayi cyemejwe n’Ubudage, gisa na EN 10216-4, ku byuma bidafite ibyuma bigamije igitutu muri serivisi ya cryogenic.
JIS G3460: Kuvanga ibyuma bya serivise ya cryogenic.
GB / T 18984: Imiyoboro idafite ibyuma ya serivise ya kirogenike kuva -45 ° C kugeza -195 ° C.
BS 3603: Carbone hamwe nicyuma cyuma cyagenewe serivisi ya cryogenic.
CSA Z245.1.
GOST 8731: Umuyoboro ushyushye utagira ibyuma hamwe nu miyoboro ya serivise.
Botop Steel nu Bushinwa wabigize umwuga Welded Carbone Steel Umuyoboro & Utanga imyaka irenga 16 hamwe na Toni 8000+ ya Linepipe idafite umurongo mububiko buri kwezi.
Turashobora kuguha ubuziranenge bwiza kandi buhendutse bwibicuruzwa bya karuboni yicyuma, tuguha ubwoko bwinshi bwibisubizo byicyuma, Niba hari icyo ubisabye, twandikire!
tags: astm a333, astm a333 urwego, astma333 icyiciro cya 6,abatanga ibicuruzwa, ababikora, inganda, abanyamigabane, ibigo, byinshi, kugura, igiciro, ibiciro, byinshi, kugurisha, igiciro.
Igihe cyo kohereza: Werurwe-28-2024