EN10210 Galvanized Irin Pipe
Orisun: shandong.china
Orukọ Brand: LCHW
Ohun elo: Pipe Fluid
Boya alloy: ti kii-alloy
Apẹrẹ apakan: yika
tube pataki: API tube, awọn miiran
Lode opin: 48mm
Sisanra: 1-80mm
Standard: ASTM
Gigun: 12M, 6m, 6.4M, 3-12m
Iwe-ẹri: API, GS
Ipele: A106, A53-A369
Itọju oju: galvanized
Ifarada: ± 1%, ± 10%
Awọn iṣẹ ṣiṣe: atunse, alurinmorin, uncoiling, punching, gige
Oiled tabi unnoiled: ti kii-oiled
Invoice: Ni ibamu si iwuwo gangan
Akoko ifijiṣẹ: 8-14 ọjọ
Orukọ ọja: eefin irin be
Itọju oju: dudu ya paipu irin
Ohun elo: Q195/Q235/Q345 Apẹrẹ tube irin: onigun onigun oval ofali yika
Iṣakojọpọ: iṣakojọpọ boṣewa
ọna ẹrọ: Hot Rolling
Ijeri: API
Lo: igbekale
Sisan ilana jẹ:dudu tube-alkaline wash-water wash-pickling-water rinsing-soaking help- drying-hot dip galvanizing-external blowing-internal blowing-air cooling-water cooling -Passivation-water rinsing-inspection-weighting-storage.
1. Brand ati kemikali tiwqn
Iwọn ati akopọ kemikali ti irin fun awọn ọpa oniho irin yẹ ki o wa ni ibamu pẹlu ite ati akopọ kemikali ti irin fun awọn paipu dudu gẹgẹbi pato ninu GB/T3091.
2. Ọna iṣelọpọ
Ọna iṣelọpọ ti paipu dudu (alurinmorin ileru tabi alurinmorin ina) ti yan nipasẹ olupese.Gbona-dip galvanizing ti wa ni lo fun galvanizing.
3. Awọn isẹpo okun ati paipu
(A) Fun awọn paipu irin galvanized ti a fi jiṣẹ pẹlu awọn okun, awọn okun yẹ ki o wa ni ẹrọ lẹhin galvanizing.Okun yẹ ki o wa ni ibamu pẹlu awọn ilana YB 822.
(B) Awọn isẹpo irin paipu yẹ ki o wa ni ibamu pẹlu YB 238;Awọn isẹpo paipu irin simẹnti yẹ ki o wa ni ibamu pẹlu YB 230.
4. Awọn ohun-ini ẹrọ Awọn ohun elo ẹrọ ti awọn ọpa irin ṣaaju ki galvanizing yẹ ki o pade awọn ibeere ti GB 3091.
5. Awọn iṣọkan ti iyẹfun galvanized ti o wa ni irin-irin ti o wa ni irin-irin ti o yẹ ki o ṣe idanwo fun iṣọkan ti iyẹfun galvanized.Apeere paipu irin ko ni tan pupa (awọ-palara idẹ) lẹhin immersed ni ojutu imi-ọjọ imi-ọjọ Ejò fun awọn akoko 5 ni itẹlera.
6. Idanwo tutu tutu Paipu irin galvanized pẹlu iwọn ila opin ti ko ju 50mm lọ yẹ ki o wa labẹ idanwo tẹ tutu.Igun atunse jẹ 90 °, ati rediosi titọ jẹ awọn akoko 8 ni iwọn ila opin ita.Ko si kikun nigba idanwo, ati weld ti ayẹwo yẹ ki o gbe si ita tabi apa oke ti itọsọna atunse.Lẹhin idanwo naa, ko yẹ ki o wa awọn dojuijako ati peeling ti Layer zinc lori apẹẹrẹ.
7. Idanwo titẹ omi Omi idanwo omi yẹ ki o ṣe ni clarinet.Iwari abawọn lọwọlọwọ Eddy tun le ṣee lo dipo idanwo titẹ omi.Awọn titẹ idanwo tabi iwọn ti apẹẹrẹ lafiwe fun idanwo eddy lọwọlọwọ yoo pade awọn ibeere ti GB 3092. Awọn ohun-ini ẹrọ ti irin jẹ atọka pataki lati rii daju pe iṣẹ ṣiṣe ipari (awọn ohun-ini ẹrọ) ti irin.
Awọn paipu irin ti o gbona-dip galvanized ti wa ni lilo pupọ ni awọn ile-iṣẹ iṣelọpọ gẹgẹbi ikole, ẹrọ, awọn maini edu, awọn kemikali, agbara ina, awọn ọkọ oju-irin, ile-iṣẹ ọkọ ayọkẹlẹ, awọn opopona, awọn afara, awọn apoti, awọn ohun elo ere idaraya, ẹrọ ogbin, ẹrọ epo, ẹrọ ifojusọna, eefin ikole ati awọn miiran ẹrọ ise.
Galvanized, irin pipes ti wa ni welded, irin oniho pẹlu gbona-fibọ galvanized tabi elekitiro-galvanized fẹlẹfẹlẹ lori dada.Galvanizing le ṣe alekun resistance ipata ti paipu irin ati gigun igbesi aye iṣẹ rẹ.Galvanized paipu ni o ni kan jakejado ibiti o ti ipawo.Ni afikun si awọn paipu laini fun gbigbe omi, gaasi, epo ati awọn ṣiṣan titẹ kekere gbogbogbo miiran, o tun lo bi awọn paipu daradara epo ati awọn paipu epo ni ile-iṣẹ epo, paapaa awọn aaye epo ti ita, ati awọn igbona epo ati condensate fun coking kemikali ohun elo.Awọn paipu fun awọn alatuta, awọn olupaṣiparọ epo ifọsọ eedu, awọn piles paipu fun awọn afara trestle, awọn paipu fun awọn fireemu atilẹyin ti awọn tunnels mi, ati bẹbẹ lọ.
| Iru | En10210 galvanized, irin pipe |
| Ipele | S235jrh (1.0039), s275j0h (1.0149), s275j2h (1.0138), s355j0h (1.0547), s355j2h (1.0576), s355k2h (1.0512), 7.0.27 (1.0512) ), 7(9), 5.9 (1.0512), s27 (1.0512), s27 (1.0149), s275j2h (1.0138), s355j0h (1.0547) s (1.0597) h, s355n) s420nh (1.5h.1l), 1.5h nh (1.8953), s460nlh (1.8956 ), s235jrh (1.0039), s275j (1.8750), s420nlh (1.8751), s460nh (1.8953), s235jrh (1.0039), s275j5 (j5h), 5j5(01). s460nh (1.8953 ) 1.051), s355j2h2 (1.0552), s355j2h (1.0552) (1.0493), s275nlh (1.0497), s355nh (1.0539), s355nlh (1.0552), s355nlh 751), s460nh (1.8953), s460nlh (1.8956). ), s275mh (1.8453) (m843) s275ml (s355mlh(1.8846)s420mh(1.8847)s420mlh(1.8848)s460mh(1.8849)s460mlh(1.885mlh) |
| Sisanra | 3mm - 30mm |
| Ijẹrisi | Ul api |
| Iṣẹ ṣiṣe | Títẹ, alurinmorin, uncoiling, punching, gige |
| Orukọ ọja | Irin pipe paipu |
| Apẹrẹ | onigun yika.Onigun merin |
| Gigun | 3-12m |
| Moq | 1 tonnu |
| Imọ ọna ẹrọ | Gbona ti yiyi tutu ti yiyi |
