Idi wa yoo jẹ lati mu awọn olutaja wa ṣẹ nipa fifun iranlọwọ goolu, idiyele ikọja ati didara giga fun API 5L Gr definition giga.B Tobi Diamita Ajija Welded Irin Pipe Seamless Pipe LSAW Pipe, A tọkàntọkàn ku odi onra lati kan si alagbawo fun awọn ti o gun-igba ifowosowopo plus awọn pelu owo ilosiwaju.
Idi wa yoo jẹ lati mu awọn olutaja wa ṣẹ nipa fifun iranlọwọ goolu, idiyele ikọja ati didara giga funChina Erogba Irin Pipe ati Erogba Pipe, A ti ni iṣeduro pupọ fun gbogbo awọn alaye lori awọn onibara wa ni ibere ko si lori didara atilẹyin ọja, awọn idiyele ti o ni itẹlọrun, ifijiṣẹ yarayara, ni ibaraẹnisọrọ akoko, iṣakojọpọ inu didun, awọn ofin sisanwo ti o rọrun, awọn ofin gbigbe ti o dara julọ, lẹhin iṣẹ tita bbl A fun ni idaduro-ọkan. iṣẹ ati igbẹkẹle ti o dara julọ si gbogbo awọn alabara wa.A ṣiṣẹ takuntakun pẹlu awọn onibara wa, awọn ẹlẹgbẹ, awọn oṣiṣẹ lati ṣe ọjọ iwaju ti o dara julọ.
Paipu paṣẹ labẹ sipesifikesonu yii ni a lo fun iṣẹ titẹ-giga ni oju-aye ati awọn iwọn otutu kekere.Ti a lo fun epo ati gbigbe gaasi adayeba.
ASTM A671LSAW(JCOE) Erogba Irin Pipeyoo wa ni ilopo-welded, kikun ilaluja welds ṣe ni ibamu pẹlu awọn ilana ati nipa welders tabi alurinmorin awọn oniṣẹ oṣiṣẹ ni ibamu pẹlu ASME Boiler ati titẹ Vessel Code, Abala IX.
Gbogbo awọn kilasi miiran ju 10, 11, 12 ati 13 yoo jẹ itọju ooru ni ileru ti a ṣakoso si ± 15 ℃ ati ni ipese pẹlu hydrometer gbigbasilẹ ki awọn igbasilẹ alapapo wa.
Ṣe iṣelọpọ: LSAW (JCOE) Awọn paipu irin
Iwọn: OD: 406 ~ 1500mm WT: 6 ~ 40mm
Iwọn: CB60,CB65, CC60,CC65,ati bẹbẹ lọ.
Ipari: 12M tabi ipari pato bi o ṣe nilo.
Ipari: Ipari pẹtẹlẹ, Ipari Igbẹ, Grooved;
| Awọn ibeere Kemikalifun ASTM A672 B60 / B70 / C60 / C65 / C70LSAWErogba Irin Pipe | |||||||||||||
| Paipu | Ipele | Àkópọ̀,% | |||||||||||
| C o pọju | Mn | P o pọju | S o pọju | Si | Awọn miiran | ||||||||
| <=1in (25mm) | > 1 ~ 2in (25-50mm) | > 2 ~ 4ni (50-100mm) | >4~8in (100-200mm) | > 8ni (200mm) | <=1/2in (12.5mm) | > 1/2in (12.5mm) | |||||||
| CB | 60 | 0.24 | 0.21 | 0.29 | 0.31 | 0.31 | 0.98 ti o pọju | 0.035 | 0.035 | 0.13–0.45 | … | ||
| 65 | 0.28 | 0.31 | 0.33 | 0.33 | 0.33 | 0.98 ti o pọju | 0.035 | 0.035 | 0.13–0.45 | … | |||
| 70 | 0.31 | 0.33 | 0.35 | 0.35 | 0.35 | 1.30 ti o pọju | 0.035 | 0.035 | 0.13–0.45 | … | |||
| CC | 60 | 0.21 | 0.23 | 0.25 | 0.27 | 0.27 | 0.55–0.98 | 0.79–1.30 | 0.035 | 0.035 | 0.13–0.45 | … | |
| 65 | 0.24 | 0.26 | 0.28 | 0.29 | 0.29 | 0.79–1.30 | 0.79–1.30 | 0.035 | 0.035 | 0.13–0.45 | … | ||
| 70 | 0.27 | 0.28 | 0.30 | 0.31 | 0.31 | 0.79–1.30 | 0.79–1.30 | 0.035 | 0.035 | 0.13–0.45 | … | ||
| Darí Properties | |||||
| Ipele | |||||
|
| CB65 | CB70 | CC60 | CC65 | CC70 |
| Agbara fifẹ, min: | |||||
| ksi | 65 | 70 | 60 | 65 | 70 |
| Mpa | 450 | 485 | 415 | 450 | 485 |
| Agbara ikore, min: | |||||
| ksi | 35 | 38 | 32 | 35 | 38 |
| MPa | 240 | 260 | 220 | 240 | 260 |
1. Ita Diamita-Da lori wiwọn iyipo ± 0.5% ti iwọn ila opin ita ti a ti sọ tẹlẹ.
2. Jade-ti-Iyika-Iyatọ laarin pataki ati kekere ita awọn iwọn ila opin.
3. Iṣatunṣe-Lilo 10 ft (3m) titọ ti o tọ ti a gbe ki awọn opin mejeji wa ni olubasọrọ pẹlu paipu, 1/8 in. (3mm).
4. Sisanra-Iwọn ogiri ti o kere ju ni aaye eyikeyi ninu paipu ko ni ju 0.01 in.
5. Awọn ipari pẹlu awọn opin ti ko ni ẹrọ yoo wa laarin -0 + 1 / 2 in. (-0 + 13mm) ti pato.Awọn ipari pẹlu awọn opin ẹrọ yoo jẹ bi adehun laarin olupese ati olura.
Idanwo ẹdọfu-Awọn ohun-ini fifẹ iyipada ti isẹpo welded yoo pade awọn ibeere ti o kere ju fun agbara fifẹ to gaju ti ohun elo awo ti a sọ.
Transverse-guided-weld-bent tests—Adánwò tẹ̀ yóò jẹ́ ìtẹ́wọ́gbà tí kò bá sí wóró tàbí àbùkù mìíràn tí ó kọjá 1/8 in
Idanwo-aworan Redio-Ipari kikun ti weld kọọkan ti kilasi X1 ati X2 ni a gbọdọ ṣe ayẹwo redio ni ibamu pẹlu ati pade awọn ibeere ti ASME Boiler ati Code Vessel Titẹ, Abala meje, paragirafi UW-51.
Orukọ olupese tabi ami
Nọmba pato (ọjọ-ọdun tabi beere)
Iwọn (OD, WT, ipari)
Ipele (A tabi B)
Iru paipu (F, E, tabi S)
Idanwo titẹ (paipu irin alailẹgbẹ nikan)
Nọmba Ooru
Eyikeyi afikun alaye pato ninu awọn rira ibere.
Opoiye (ẹsẹ, awọn mita, tabi nọmba awọn ipari)
Orukọ ohun elo (paipu irin, idapọ itanna welded)
Nọmba pato
Ite ati kilasi designations
Iwọn (ita tabi inu iwọn ila opin, deede tabi sisanra odi ti o kere julọ)
Gigun (pato tabi laileto)
Ipari ipari
Awọn aṣayan rira
Awọn ibeere afikun, ti o ba jẹ eyikeyi.
Paipu igboro tabi Black / Varnish ti a bo / Iposii ti a bo / 3PE (ni ibamu si awọn ibeere alabara);
Ni alaimuṣinṣin;
Mejeeji pari pẹlu awọn oluṣọ opin;
Ipari pẹtẹlẹ, ipari bevel (2 ″ ati loke pẹlu awọn opin bevel, iwọn: 30 ~ 35°), ti adani;
Marking.Our idi yoo jẹ lati mu wa awon tonraoja nipa ẹbọ ti nmu iranlowo, ikọja owo ati ki o ga didara fun High definition API 5L Gr.B Tobi Diamita Ajija Welded Irin Pipe Seamless Pipe LSAW Pipe, A tọkàntọkàn kaabọ odi onra lati kan si alagbawo fun awọn ti o gun-igba ifowosowopo plus awọn pelu owo advance.
Itumọ gigaChina Erogba Irin Pipe ati Erogba Pipe, A ti ni iṣeduro pupọ fun gbogbo awọn alaye lori awọn onibara wa ni ibere ko si lori didara atilẹyin ọja, awọn idiyele ti o ni itẹlọrun, ifijiṣẹ yarayara, ni ibaraẹnisọrọ akoko, iṣakojọpọ inu didun, awọn ofin sisanwo ti o rọrun, awọn ofin gbigbe ti o dara julọ, lẹhin iṣẹ tita bbl A fun ni idaduro-ọkan. iṣẹ ati igbẹkẹle ti o dara julọ si gbogbo awọn alabara wa.A ṣiṣẹ takuntakun pẹlu awọn onibara wa, awọn ẹlẹgbẹ, awọn oṣiṣẹ lati ṣe ọjọ iwaju ti o dara julọ.
