
Erogba Irin Pipe
Sisanra Odi: SCH 10 si SCH 160 (isunmọ . 2–50 mm)
Awọn aṣayan Gigun: 20FT, 40FT, SRL, DRL, tabi adani to 18 m
Awọn ipele Irin: API 5L B, X42–X70; ASTM A106/A53/A252/A333; Q345B, Q345C, 10–45#
Awọn ajohunše: API 5L, ASTM, EN10216, ISO 3183, GB/T 9711, GB/T 8162
Ipari Iru: Itele ti pari, Beveled pari, Asapo pari pẹlu awọn isọpọ
Awọn aṣayan Dada: Aworan dudu, Varnished, Galvanized, 3PE, FBE, Alloy lined/cod
Awọn ohun elo: epo & gaasi pipelines, ipese omi, piling igbekale, ikole, iwakusa slurry, agbara eweko
Kini paipu irin erogba?
erogba, irin pipejẹ paipu irin nipataki alloyed pẹluerogba ati manganese, pẹlu opin oye ti miiran eroja, ti ṣelọpọ bilaisiyonutabiweldedpaipu lati gbe ito, gaasi, tabi sin awọn iṣẹ igbekale. Ni awọn ofin rira, "paipu irin erogba" kii ṣe ohun elo ti o wa titi kan{1}} iṣẹ rẹ gangan jẹ asọye nipasẹ awọnboṣewa ati ite(fun apẹẹrẹ, API/ASTM/EN/GB), awọnpaipu iwọn(OD × sisanra ogiri), ati ayewo ti a beere / package iwe fun iṣẹ iṣẹ.
Gẹgẹbi Ilu China{0}erogba, irin pipe olupeseatierogba, irin paipu stockist,,Octal Pipe ipeseASTM A106 erogba irin pipefun iṣẹ iwọn otutu giga{{0}, atiASTM A53lainidi tabi welded (dudu tabi gbigbona -dip galvanized) erogba irin pipe fun ito gbogboogbo ati awọn ohun elo igbekalẹ, gbogbo rẹ ti a ṣe si awọn pato ti ilu okeere ati pe o wa pẹlu ipata inu/ita ita{1} awọn ideri aabo fun isinku tabi iṣẹ ibinu.

octal paipu Ipese Ibiti
Lati baramu awọn aṣa akanṣe oriṣiriṣi, a bo ferese onisẹpo kan:
Iwọn ila opin ita:isunmọ.10,3 mm soke si 1500 mm (½" – 60")
Sisan ogiri:lati ina odi / SCH 10 soke siSCH 160(nipa 2-50 mm)
Awọn ipari:SRL, DRL, 20 ft, 40 ft, 5–18 m, tabi ge -si-igun fun apoti tabi ifijiṣẹ iṣẹ akanṣe
Awọn fọọmu ipari:itele opin, beveled fun aaye alurinmorin, tabi asapo pẹlu pọ
|
Nkan |
Ibiti / Awọn alaye |
|
Opin Ode (OD) |
10.3 mm – 1500 mm (½ "- 60") |
|
Sisanra Odi |
SCH 10 – SCH 160 (isunmọ . 2 mm – 50 mm) |
|
Gigun |
20FT, 40FT, Ipari Laileto Kanṣo (SRL), Ipari Laileto Meji (DRL), 5–18 m, tabi ti a ṣe adani |
|
Irin onipò |
API 5L B / X42–X70,ASTM A106 Gr B, ASTM A53 B, ASTM A252 Gr 3, ASTM A333 Gr 6, ati irin erogba ti o wọpọ bii 10–45#, Q345B, Q345C |
|
Awọn ajohunše |
API 5L, ASTM A106/A53/A179/A192/A252/A333, EN10216, GB/T 9711, GB/T 8162, ISO 3183 |
|
Ipari Iru |
Ipari pẹtẹlẹ, Beveled Ipari, Asapo pari pẹlu awọn ọna asopọ |
|
Dada / Aso |
Aworan dudu, Varnished, Galvanized, Hot{0}}Galvanized dip Galvanized, 3PE, FBE, Alloy lined or agbada |
Eyi n gba ọ laaye lati paṣẹ awọn laini ilana kekere{{0} ati nla{1}}iwọn ila opin/piling paipu lati ọdọ olupese kanna.

Octal Pipe iṣura
Awọn ajohunše & Awọn onipò
A ṣe iṣelọpọ ati ipese si awọn koodu agbaye akọkọ:
- API / ISO paipu:API 5L (B, X42–X70), ISO 3183, GB/T 9711
- Igbomikana / giga -iwọn otutu / kekere{1}}iṣẹ iwọn otutu:ASTM A106 Gr. B, ASTM A333 Gr{3}
- Gbogbogbo / igbekale / piling:ASTM A53, ASTM A252 Gr{2}}, GB/T 8162
- Awọn irin erogba to wọpọ:10-45 #, Q345B/C fun awọn ẹya
Nitorinaa boya paipu naa n lọ sinu laini gbigbe, ipilẹ piling, tabi laini omi, a le baamu pato naa.
Erogba Irin Pipe Kemikali Tiwqn
Erogba irin pipe kemikali tiwqnjẹ ipele - ati boṣewa {{1} pato, nitorinaa o yẹ ki o ṣakoso nipasẹ sipesifikesonu ijọba (fun apẹẹrẹ, API 5L, ASTM A106/A53, GB/T 9711) dipo jeneriki “irin carbon” apejuwe. Ni rira, ọna ti o wulo lati jẹrisi kemistri jẹ nipasẹEN 10204 3.1 MTCati wiwa kakiri ooru, idojukọ lori awọn eroja ti o nmu weldability ati iṣẹ iṣẹ (papọ deede erogba, awọn opin P/S, ati eyikeyi iṣẹ akanṣe{0}} awọn ihamọ kan pato gẹgẹbi ekan{1} awọn ibeere iṣẹ nigbati o ba wulo).


Ṣiṣẹda paipu Erogba & Iṣakoso Didara
Awọn ilana:gbigbona -yiyi/gbona - gbooro lainidi; ERW fun awọn iwọn kekere / alabọde; LSAW tabi SSAW fun awọn laini ila opin eti okun nla {{2} ati piling.
Itọju igbona:normalizing, annealing tabi tempering lati de ọdọ awọn darí-ini so ninu awọn bošewa.
NDT:ultrasonic, eddy lọwọlọwọ tabi idanwo jijo ṣiṣan lori ara paipu ati weld pelu (da lori iru paipu / boṣewa).
Awọn idanwo hydrostatic / darí:idanwo titẹ, fifẹ ati awọn idanwo ipa labẹ eto QA ti o ni akọsilẹ.
Siṣamisi & Iṣakojọpọ:boṣewa paipu siṣamisi pẹlu ite, iwọn, ooru nọmba; dipọ tabi irin{0}} iṣakojọpọ fireemu fun okeere.
| Igbesẹ | Ki ni o sele | Aṣoju Eri / Iṣakoso Point |
|---|---|---|
| 1. Aṣayan ipa ọna | Ailokun tabi welded (ERW / LSAW / SSAW-HSAW) da lori OD ati ojuse | PO dopin + wulo bošewa |
| 2. Ooru Itoju | Normalizing / annealing / tempering bi beere fun | Igbasilẹ HT (ti o ba jẹ pato) |
| 3. NDT | Ara UT/eddy lọwọlọwọ + pelu UT/RT fun boṣewa/ITP | NDT iroyin nipa Pupo |
| 4. Hydro & darí | Hydrotest + fifẹ / awọn idanwo ipa nigba ti pato | Awọn ijabọ idanwo / idasilẹ QA |
| 5. Onisẹpo & pari | OD / WT, ovality, straightness, ipari; PE / BE ipari igbaradi | Igbasilẹ iwọn + ayẹwo ipari |
| 6. Siṣamisi & Iṣakojọpọ | Siṣamisi pẹlu iwọn / ite / ooru / pupo; lapapo / fireemu packing | Akojọ iṣakojọpọ + atokọ isamisi |
| 7. Tu Pack | MTC + aworan atọka wiwa + lapapo ayewo | Pupo{0}} awọn iwe aṣẹ ti o da lori (Octal Pipe) |
Erogba Irin Pipe Supplier & Stockist
Octal Pipe ṣiṣẹ bi awọn mejeeji aerogba, irin pipe olupesefun ọlọ ibere ati ki o kanerogba, irin paipu stockistfun awọn ibeere iṣẹ akanṣe - yara. Fun awọn iwọn boṣewa ti a lo ninu awọn opo gigun ti epo, awọn laini omi, ati fifin ile-iṣẹ, a ṣe atilẹyin idari kukuru{2}}irapada akoko nipasẹ iṣakojọpọ wiwa ọja pẹlu igbero iṣelọpọ ipele{3}ki rira le ṣe deede awọn ifijiṣẹ si ọna iwaju iṣẹ dipo iduro fun ṣiṣe ọlọ kan ni kikun.
Kini eleyi tumọ si ni iṣe:
Stockist{0}}Iranṣe ara:OD/WT/awọn gilaasi ti o wọpọ le ṣe imurasilẹ ni iyara pẹlu awọn atokọ iṣakojọpọ ti o han gbangba, aabo ipari, ati isamisi gbigbe fun gbigba aaye.
Olupese{0}} awọn akojọpọ iṣẹ akanṣe:fun -OD/WT ti kii ṣe deede, PSL ti o muna/opin ayewo, tabi paipu ti a bo, a so iṣelọpọ + ayewo + iwe sinu package idasilẹ kan.
Awọn iwe aṣẹ ti o baamu itusilẹ ojula:MTC ati awọn igbasilẹ ayẹwo ni a ṣeto nipasẹ pupọ ki QA le ṣe atunṣe siṣamisi ati awọn iwe kikọ laisi idaduro awọn ohun elo lẹhin ifijiṣẹ.

Seamless vs welded Erogba Irin Pipe: Aṣayan Itọsọna
Pipe Erogba Irin Alailẹgbẹ (Nigbati iṣẹ naa ba ṣe pataki)
Ailopinerogba, irin pipeti wa ni ṣe nipasẹ gbona yiyi ati / tabi tutu iyaworan pẹlu ko si gigun weld pelu. O ti wa ni pato nigbagbogbo nigbati iṣẹ naa jẹga titẹ / ga otutu, nigbati o waàìdá cyclic ikojọpọ, tabi nigbati sipesifikesonu ise agbese sọ ni kedere "laini-ara nikan."
Awọn apẹẹrẹ aṣoju:ategun ati giga - awọn akọsori ohun elo iwọn otutu ni awọn ile-iṣẹ agbara, fifi ọpa gbigbona (awọn laini ilana epo gbigbona), ati awọn laini ilana to ṣe pataki nibiti awọn alabara fẹ yọ weld kuro-ewu atunwo oju omi. Ninu awọn idii wọnyi, Octal Pipe nigbagbogbo n ṣe atilẹyin rira nipa ifẹsẹmulẹ boṣewa/ite deede ati jiṣẹ eto MTC ti o wa kakiri ti o ni ibamu si iṣan-iṣẹ atunyẹwo iwe iṣẹ akanṣe naa.
Paipu Irin Erogba Welded (Nigbati iwọn OD ati iṣẹ ṣiṣe ifijiṣẹ jẹ ọrọ)
Welded erogba, irin pipe eeniERW, LSAW, SSAW/HSAW, ati EFWawọn ilana. O ti wa ni igba ti a ti yan funti o tobi diameters ati ki o gun gun gbalaye, ati fun awọn iṣẹ akanṣe nibiti iṣeto naa da loriipese iwọn didun iduroṣinṣinati ibamu ti a le sọtẹlẹ{0}} soke.
Awọn apẹẹrẹ aṣoju:Awọn idii paipu laini API 5L fun awọn apakan gbigbe oju omi, awọn opo omi ẹhin mọto ati awọn laini idominugere, ati piling/awọn apa apa apa ibi ti iwaju iṣẹ nilo OD/WT deede fun titete yara. Octal Pipe ni igbagbogbo ṣe iranlọwọ fun awọn iṣẹ akanṣe wọnyi nipa ibaamu ọna welded si ibeere naa (ERW fun kekere / alabọde OD, LSAW fun giga -beere awọn idii oju omi taara, SSAW/HSAW fun gbigbe OD nla), ati ṣiṣe alaye aaye gbigba oju omi (UT/RT/hydrotest ti o ba nilo) ninu PO nitorina itusilẹ aaye ko ni di “itumọ ayewo.”

Aso & Dada Aw
| Aṣayan | Dara julọ (Iṣẹ Aṣoju) | Akọsilẹ rira |
|---|---|---|
| Dudu / Varnish | Ibi ipamọ inu ile, kukuru - Idaabobo ipata igba, fifi ọpa gbogbogbo | Ile-itaja- ti a beere fun mimu / ipamọ; kii ṣe fun igba pipẹ{1} egboogi - eto ipata |
| Galvanized (HDG/Electro) | Ifihan ita gbangba, awọn laini ohun elo, awọn agbegbe ipata ina | Jẹrisi boṣewa ibora, sisanra sinkii, ati ibamu okun (ti o ba jẹ T&C) |
| FBE (Fusion Bonded Epoxy) | Awọn opo gigun ti sin, awọn ila omi, ibajẹ ile dede | Opo opo gigun ti o wọpọ; asọye DFT ati gbigba isinmi ti o ba nilo |
| 3LPE / 3PE | Awọn ila ti a sin, awọn ile ibinu, awọn iwulo aabo ẹrọ | Idaabobo ẹrọ ti o lagbara; pato Layer be ati sisanra |
| Iposii ti inu / Iro (ti o beere) | Omi, slurry, tabi ipata{0}} media ti inu ifaramọ | Setumo iru ikan lara, sisanra, ati awọn ibeere gbigba dada inu |

Awọn ohun elo akọkọ (Awọn ipo Iṣẹ & Bawo ni Pipe Ṣe)
- Opopona ti ntan (okun → alurinmorin → sokale-in):
Lori awọn itankale ROW gigun, paipu naa ni a gbe soke leralera, ṣeto si isalẹ, ṣe deede, welded, ati sọ silẹ sinu yàrà. Awọn ojuami irora gidi jẹdadaduro{0} soke(ovaality / gígùn), plusTu aaye idaduro ojuaminigbati awọn aami ati awọn iwe aṣẹ ko baramu. Octal Pipe nigbagbogbo ṣe atilẹyin awọn idii wọnyi pẹlu iṣakoso OD/WT deede ati itusilẹ kan-ṣeto iwe ti o ti ṣetan (MTC + maapu pupọ), nitorinaa itankale ko ni fa fifalẹ nipasẹ awọn atunwo{3} ati awọn ela iwe.
- Ṣiṣii ilu - awọn iṣẹ gige (awọn koto tutu, awọn ferese ti o yara ti o yara):
Lakoko omi mimu tabi ikole idominugere, awọn atukọ ṣiṣẹ ninupẹtẹpẹtẹ trenches, nigbagbogbo pẹlu omi inu ile ati awọn iṣeto imupadabọ lile. Bibajẹ ti a bo ati awọn atunṣe isinmi le di apaniyan iṣeto ti o farapamọ ṣaaju ki o to fi kun. Fun awọn iṣẹ wọnyi, paipu irin carbon Octal Pipe ti wa ni pipaṣẹ ni igbagbogbo pẹlu awọn aṣayan FBE/3LPE ati aabo opin iṣẹ ṣiṣe nitori mimu mimu ati iṣeto ṣẹda ifọwọkan diẹ diẹ- awọn iyanilẹnu soke lori aaye.
- Piling & awọn iṣẹ ipilẹ (gbigbe wuwo, awakọ, titete):
Ni awọn piles Afara ati awọn ipilẹ ile, awọn paipu ni a mu labẹ awọn kọn, yiyi, ati titan{0}} geometry ati ipo ipari pinnu boya iṣẹ naa lọ laisiyonu. Iyika ti ko dara tabi awọn opin aiṣedeede yori sifi agbara mu titete ati reworknigba fit{0}} soke tabi wiwakọ. Pipe Octal nigbagbogbo fojusi iduroṣinṣin onisẹpo ati aitasera igbaradi ipari lati dinku awọn idilọwọ aaye wọnyi.
- Gbigbe slurry / abrasive (ọgbara + ipata inu):
Ni iwakusa ati awọn iṣẹ slurry, ipo ikuna jẹ igbagbogboogbaraati yiya inu inu agbegbe dipo titẹ ti o rọrun. Awọn iṣẹ akanṣe pato awọn odi ti o wuwo tabi awọ inu lati fa igbesi aye iṣẹ fa. Octal Pipe le pese paipu irin erogba pẹlu awọn aṣayan ikan / ibora ki paipu naa dara julọ ni ibamu si iṣẹ abrasive laisi gbigbekele imudara aaye.

Kí nìdí Erogba Irin Pipe lati Octal Pipe
- Ọkan - orisun agbegbe kọja awọn ipa-ọna:Octal Pipe ipoidojukolaisiyonu + ERW + LSAW + SSAW / HSAWipese labẹ aaye imọ-ẹrọ kan, eyiti o wulo julọ nigbati iṣẹ akanṣe kan ba dapọ awọn laini ilana OD kekere/alabọde pẹlu gbigbe nla{{0}OD tabi piling{1}iraja yago fun pipin awọn olutaja ati tun{2}} awọn iwe aṣẹ titọ.
- Ile-iṣẹ - ti iṣakoso alurinmorin ati didara idadasilẹ (nibiti awọn olura ti ṣe ayẹwo):Lori awọn idii welded, idojukọ iṣelọpọ jẹlara iduroṣinṣin + weld pelu Iṣakoso, pẹlu gbigba oju omi ti a ṣe si ibeere iṣẹ akanṣe ati gbasilẹ nipasẹ Pupo - nitorinaa awọn ile-iṣẹ atunyẹwo alabara lori ẹri, kii ṣe awọn alaye.
- Tu silẹ awọn akopọ ti o baamu EPC/awọn ṣiṣan iṣẹ aaye:Dipo fifiranṣẹ awọn faili tuka, Octal Pipe ṣe akopọMTC + NDT/hydro/awọn igbasilẹ ẹrọsinu ọpọlọpọ - ṣeto ti o ṣe maapu taara si awọn ami paipu. Eyi dinku idaduro “paipu de ṣugbọn ko tu silẹ” ti o wọpọ lakoko gbigba ati ayewo.
- Iwaju iṣẹ - ti ṣetan ati samisi:Awọn ifijiṣẹ le ti wa ni ṣetonipa iwọn / pupo ni fifi sori ọkọọkan(fun apẹẹrẹ, stringing → fit-oke → alurinmorin), pẹlu awọn ID lapapo ko o ati awọn atokọ iṣakojọpọ - gige akoko aaye ti o sofo lori tito lẹsẹsẹ ati lepa awọn ege sonu.
- Ipari/ibo ati iṣakojọpọ okeere ti a ṣe fun irinna gidi:BE/PE pẹlu awọn aṣayan ibora ti o wọpọ (fun apẹẹrẹ,FBE / 3LPE) le ṣe iṣeduro pẹlu ipese paipu, lẹhinna firanṣẹ pẹluIdaabobo opin ati idii/irin - iṣakojọpọ fireemu-ṣe iranlọwọ nigbati awọn iṣeto ba ṣoro ati pe iṣẹ akanṣe ko le ni afikun sisẹ ẹnikẹta{1} tabi awọn ẹtọ ibajẹ.
FAQ

Q: Ṣe erogba irin pipe ti ko dara ju welded?
Q: Erogba irin pipe vs alagbara, irin - ewo ni MO yẹ ki n yan?
Q: Kini MO yẹ ki n beere lati ọdọ olutaja paipu irin erogba / oniṣòwo?
Q: Kini iwọn iwọn paipu erogba, irin?
Awọn iwe-ẹri

Iwe-ẹri CE

ISO 9001 Iwe-ẹri

API Q1 Iwe-ẹri

Iwe-ẹri ABS

Iwe-ẹri AP-5L

API-5CT Iwe-ẹri
| Nkan | Aṣoju Ipese Ibiti / Awọn aṣayan |
|---|---|
| Awọn fọọmu ọja | Ailokun (SMLS) ati Welded (ERW / LSAW / SSAW{0}}HSAW / EFW) (Octal Pipe Co., Ltd.) |
| OD Ibiti | 10.3-1500 mm(½"–60") (Octal Pipe Co., Ltd.) |
| Sisanra Odi | SCH 10–SCH 160(isunmọ.2-50 mm(Octal Pipe Co., Ltd.) |
| Gigun | 20FT, 40FT, SRL, DRL,5–18 m, tabi ge -si{1}}igigun (Octal Pipe Co., Ltd.) |
| Awọn ajohunše | API 5L; ASTM A106/A53/A252/A333; EN 10216; ISO 3183; GB/T 9711; GB/T 8162 (Octal Pipe Co., Ltd.) |
| Wọpọ onipò | API 5L Gr.B / X42–X70; ASTM A106 Gr.B; ASTM A53 B; ASTM A252 Gr.3; ASTM A333 Gr.6; Q345B/Q345C; 10–45 # (Octal Pipe Co., Ltd.) |
| Ipari | Ipari Plain (PE), Ipari Beveled (BE), Asapo & Ti a Sopọ (T&C) (Octal Pipe Co., Ltd.) |
| Dada / Aso | Dudu/varnish, galvanized, FBE, 3PE/3LPE, ti abẹnu iposii/ila, ila/aṣọ (lori ìbéèrè) (Octal Pipe Co., Ltd.) |
| Awọn iwe aṣẹ | EN 10204 3.1 MTC (3.2 / jẹri lori ibeere); ayewo dopin fun PO/ITP |
Akiyesi: Wiwa ipari ati ipari idanwo da lori ipa-ọna ti o yan (SMLS/ERW/LSAW/SSAW), boṣewa, ati iṣẹ akanṣe.
Awọn afiwe Gbona: erogba, irin paipu , China erogba, irin pipe awọn olupese, awọn olupese, factory
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