Umgangatho we-weldided right odidi oluphezulu we-lshaw pipes

Inkcazo emfutshane:

Amagama aphambili:I-LSAW i-pipe yentsimbi, umbhobho we-Weldided Welding, umbhobho wentsimbi

Ubungakanani:I-OD: 16 i-intshi - i-intshi ezingama-80, dn350mm - DN2000mmm.

Ubunzima beWall:I-6mm-50mm.

Ubude:I-Round engatshatanga, kabini kwaye iphindwe kabini kwaye ifihliweyo ubude ukuya kwi-48 yeemitha.

Isiphelo:Ukuphela kokuphela, kuphele ukuphela.

Ukudibana / ukupeyinta:Ukupeyinta okumnyama, i-3lpe Coances, i-Epopy Doing, i-Car Tamel (CTE) yokuhamba, i-fusion-borion-borion-borion-disped-diances, i-daight ye-daip, i-dabvanition, i-DEP ye-DEP.

Imigangatho yePupe:I-PI 5L psl1 / psl2 Gr.a, Gr.b, X53, X52, X52, X52, X52, X52, X529, X529, X529, X502, X545 njl. ...

Ukuhanjiswa:Kwisithuba seentsuku ezingama-20 ukuya kwengama-30 kuxhomekeke kubungakanani be-oda yakho, izinto eziqhelekileyo ezifumanekayo nezitokhwe.

Thumela i-imeyile kuthi Imveliso yemveliso

Iinkcukacha zemveliso

Iimpawu zeMveliso

Ingcaciso yeMveliso

I-LSAW (i-Arcudinal i-Arc ye-Arc ye-Arc Wels Le mibhobho yenziwa ngokuqulunqa ipleyiti yentsimbi ibe yimbonakalo ye-cylindrical kwaye inqwenele i-weldickelly isebenzisa iindlela ze-Arc ezinamachaphaza. Nalushwa isishwankathelo se-lsaw pipes:

Inkqubo yeMveliso:
● Ukulungiselela kweplate: Iipleyiti zentsimbi eziphezulu zikhethwe ngokusekwe kwiimfuno ezithile, ukuqinisekisa iipropathi ezinqwenelekayo zoomatshini kunye nokwenziwa kwamachiza.
● Ukuqulunqwa: Ipleyiti yentsimbi yenziwa kumbhobho we-cylindrical ngeendlela ezifana nokugoba, ukuqengqeleka, okanye ukucinezela (Jcoe kunye ne-UOE). Imiphetho icinyiwe kwangaphambili ukuba iqhubekiwe.
● I-welding: i-arc efakwe i-arc ye-arc (i-Arc) iqeshiwe, apho i-arc igcinwa khona phantsi kwe-fluex. Oku kuvelisa i-wels ephezulu kakhulu eneziphene ezincinci kunye nefutho.
● Ukuhlolwa kwe-Ultrasonic: Emva kwe-welding, uvavanyo lwe-ultrasonic lwenziwa ukufumanisa zonke iziphene zangaphakathi okanye zangaphandle kwindawo ye-WIDL.
● Ukwanda: Umbhobho unokwandiswa ukufezekisa ububanzi boMfuno kunye nobunzima be-Wall, ukuphucula ukuchaneka kokuchaneka.
● Uhlolo lokugqibela: Uvavanyo olubanzi, kubandakanya uvavanyo olubonakalayo, iitsheki zendlela, kunye novavanyo lwepropathi yoomatshini, qinisekisa umgangatho wombhobho.

Izibonelelo:
● Ukusebenza kweendleko: Imibhobho ye-LSAW ibonelela ngesisombululo esinexabiso kwimibhobho yedayiti yedayamere kunye nezicelo zesakhiwo ngenxa yenkqubo yazo efanelekileyo yokwenziwa.
● Amandla aphezulu: indlela ye-weldiudinal ye-welding iziphumo kwimibhobho enemibhobho eyomeleleyo nengafaniyo.
● Ukuchaneka kwemibhobho ye-LSAW: Imibhobho ye-LSAW ibonakalise ubukhulu obufanelekileyo, bubenze balungele ukusetyenziswa ngobuchule obungqongqo.
● Umgangatho we-Wel: I-ARC ye-ARC ye-Arc ye-Arc ivelisa i-wels ephezulu esemgangathweni kunye nesiphene esincinci.
● Ukusetyenziswa kweempuku: Ukusetyenziswa kwemibhobho ye-LSAW isetyenziswa kumashishini ahlukeneyo, kubandakanya ioyile kunye negesi, ukwakhiwa, kunye nokunikezelwa kwamanzi, ngenxa yokuqina kwabo kunye nokuqina kwabo.

Kwisishwankathelo, imibhobho yentsimbi ye-LSAW yenziwa esebenzisa inkqubo echanekileyo nefanelekileyo, ekhokelela kwi-piety pieendele, imibhobho esebenzayo, kunye nexabiso eliphezulu, kwaye ilungele uluhlu olubanzi lwezicelo zemveliso.

Inkcazo

API 5L: Gr.b, x42, x42, x52, x52, x50, x60, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, x80, X70

I-ASTM A252: Gr.1, Gr.2, Gr.3

En 10219-1: S235jrh, S275J0h, S275J2h, S355J0h, S355J2h

En10210: s235jrh, S275J0h, S275J2h, S355J0h, S355J2h, S355K2h

I-ASTM A53 / A53M: Gr.a, Gr.b

I-10217: P195TR1, P195TR2, P235TR1, P235TR2, P235TR2, P235TR2, P235TR1, P265tR2

Tha 2458: ST37.0, St44.0, St52.0

I-AF / NZS 1163: IBakala C250, iBakala C350, iBakala C450

GB/T 9711: L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485

I-Astma671: I-CA55 / CB70 / CC65 / CF75 / CF75 / CF75 / CC75 / CF100, CEB75

Uluhlu lwemveliso

Ububanzi bangaphandle		Ubungakanani bomhlaba obukhoyo kwinqanaba lensimbi yentsimbi
Intshi	mm	Inqanaba lensimbi
Intshi	mm	L245 (GR.B)	L290 (x42)	L360 (x52)	L415 (X60)	L450 (X65)	L485 (x70)	L555 (x80)
16	406	6.0-50.0mm	6.0-48.0mm	6.0-48.0mm	6.0-45.0mmm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
18	457	6.0-50.0mm	6.0-48.0mm	6.0-48.0mm	6.0-45.0mmm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
20	508	6.0-50.0mm	6.0-50.0mm	6.0-50.0mm	6.0-45.0mmm	6.0-40mm	6.0-31.8mm	6.0-29.5mm
22	I-559	6.0-50.0mm	6.0-50.0mm	6.0-50.0mm	6.0-45.0mmm	I-6.0-43mm	6.0-31.8mm	6.0-29.5mm
24	I-610	6.0-57.0mmm	6.0-55.0mmm	6.0-55.0mmm	6.0-45.0mmm	I-6.0-43mm	6.0-31.8mm	6.0-29.5mm
26	I-660	6.0-57.0mmm	6.0-55.0mmm	6.0-55.0mmm	6.0-48.0mm	I-6.0-43mm	6.0-31.8mm	6.0-29.5mm
28	I-711	6.0-57.0mmm	6.0-55.0mmm	6.0-55.0mmm	6.0-48.0mm	I-6.0-43mm	6.0-31.8mm	6.0-29.5mm
30	762	7.0-60.0mmm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mmm	7.0-35mm	7.0-32.0mm
32	I-813	7.0-60.0mmm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mmm	7.0-35mm	7.0-32.0mm
34	I-864	7.0-60.0mmm	7.0-58.0mm	7.0-58.0mm	7.0-48.0mm	7.0-47.0mmm	7.0-35mm	7.0-32.0mm
36	I-914	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mmm	8.0-47.0mmm	8.0mm	8.0-32.0mm
38	I-965	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mmm	8.0-47.0mmm	8.0mm	8.0-32.0mm
40	I-1016	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mmm	8.0-47.0mmm	8.0mm	8.0-32.0mm
42	I-1067	8.0-60.0mm	8.0-60.0mm	8.0-60.0mm	8.0-52.0mmm	8.0-47.0mmm	8.0mm	8.0-32.0mm
44	1118	I-9.0-60.0mm	I-9.0-60.0mm	I-9.0-60.0mm	9.0-52.0mm	I-9.0-47.0mm	9.0-35mm	9.0-32.0mm
46	1168	I-9.0-60.0mm	I-9.0-60.0mm	I-9.0-60.0mm	9.0-52.0mm	I-9.0-47.0mm	9.0-35mm	9.0-32.0mm
48	1219	I-9.0-60.0mm	I-9.0-60.0mm	I-9.0-60.0mm	9.0-52.0mm	I-9.0-47.0mm	9.0-35mm	9.0-32.0mm
52	1321	I-9.0-60.0mm	I-9.0-60.0mm	I-9.0-60.0mm	9.0-52.0mm	I-9.0-47.0mm	9.0-35mm	9.0-32.0mm
56	I-1422	10.0-60.0mmm	10.0-60.0mmm	10.0-60.0mmm	10.0-5-5mmm	10.0-47.0mmm	10.0mmm	10.0-32.0mm
60	I-1524	10.0-60.0mmm	10.0-60.0mmm	10.0-60.0mmm	10.0-5-5mmm	10.0-47.0mmm	10.0mmm	10.0-32.0mm
64	1626	10.0-60.0mmm	10.0-60.0mmm	10.0-60.0mmm	10.0-5-5mmm	10.0-47.0mmm	10.0mmm	10.0-32.0mm
68	1727	10.0-60.0mmm	10.0-60.0mmm	10.0-60.0mmm	10.0-5-5mmm	10.0-47.0mmm	10.0mmm	10.0-32.0mm
72	I-1829	10.0-60.0mmm	10.0-60.0mmm	10.0-60.0mmm	10.0-5-5mmm	10.0-47.0mmm	10.0mmm	10.0-32.0mm

* Olunye ubungakanani lunokwenziwa ngokwezifiso emva kothethathethwano

Ukuqulunqwa kwamachiza kunye neepropathi zoomatshini we-lsaw pipe yentsimbi

Umgangatho	Ibanga	Ubume bekhemikhali (i-max)%					Iipropathi zoomatshini (imiz)
Umgangatho	Ibanga	C	Mn	Si	S	P	Isivuno (MPA)	Amandla e-thensle (MPA)
GB / T700-2006	A	I-0.22	1.4	I-0.35	I-0.050	I-0.045	235	370
	B	I-0.2	1.4	I-0.35	I-0.045	I-0.045	235	370
	C	I-0.17	1.4	I-0.35	I-0.040	I-0.040	235	370
	D	I-0.17	1.4	I-0.35	I-0.035	I-0.035	235	370
GB / T1591-2009	A	I-0.2	1.7	0.5	I-0.035	I-0.035	345	I-470
	B	I-0.2	1.7	0.5	I-0.030	I-0.030	345	I-470
	C	I-0.2	1.7	0.5	I-0.030	I-0.030	345	I-470
Bs en10025	S235jr	I-0.17	1.4	-	I-0.035	I-0.035	235	I-360
	S275jr	I-0.21	1.5	-	I-0.035	I-0.035	275	I-410
	S355jr	I-0.24	1.6	-	I-0.035	I-0.035	355	I-470
17100	St37-2	I-0.2	-	-	I-0.050	I-0.050	225	340
	St44-2	I-0.21	-	-	I-0.050	I-0.050	265	I-410
	I-ST52-3	I-0.2	1.6	0.55	I-0.040	I-0.040	345	I-490
Jis g3101	I-SS400	-	-	-	I-0.050	I-0.050	235	I-400
Jis g3101	I-SS490	-	-	-	I-0.050	I-0.050	275	I-490
API 5L psl1	A	I-0.22	I-0.9	-	I-0.03	I-0.03	I-210	335
	B	I-0.26	1.2	-	I-0.03	I-0.03	245	415
	X42	I-0.26	1.3	-	I-0.03	I-0.03	290	415
	X46	I-0.26	1.4	-	I-0.03	I-0.03	320	435
	X52	I-0.26	1.4	-	I-0.03	I-0.03	I-360	460
	X56	I-0.26	1.1	-	I-0.03	I-0.03	I-390	I-490
	X60	I-0.26	1.4	-	I-0.03	I-0.03	415	I-520
	X65	I-0.26	1.45	-	I-0.03	I-0.03	I-450	I-535
	X70	I-0.26	1.65	-	I-0.03	I-0.03	I-585	I-570

Umgangatho kunye nebakala

Umgangatho	Amanqanaba ensimbi
API 5L: Ukucaciswa kombhobho womgca	GR.B, X42, X46, X52, X52, X52, X52, X65, X70, X80, x80, x80, x80, x80, x80, x80, x80
I-ASTM A252: Ukucaciswa okuqhelekileyo kwe-weldid kunye ne-pile yensimbi yentsimbi	Gr.1, Gr.2, Gr.3
En 10219-1: Ukubanda kwenza i-welding ye-welding ye-welding ye-non-alloy ye-non-alloy kunye nezidlo zeenkozo ezilungileyo	S235JRH, S275J0h, S275J2h, S355J0h, S355J2h, S355K2h
I-En10210: I-Short egqityiweyo yendlela yokungasebenziyo ye-non-alloy kunye neenkozo zokudla okuziinkozo ezilungileyo	S235JRH, S275J0h, S275J2h, S355J0h, S355J2h, S355K2h
I-ASTM A53 / A53m: I-PIP, intsimbi, emnyama kunye neshushu, i-zinc-icediwe, i-welded kwaye ingenamthungo	Gr.a, Gr.b
I-En10208: Imibhobho yentsimbi yokusetyenziswa kwiinkqubo zothutho lwe-Pipeliel kwi-petroleum kunye nemveliso yegesi yendalo.	L210GA, L235GA, L245GA, L260GA
I-10217: Iityhubhu ze-wellded zentsimbi ngeenjongo zoxinzelelo	I-P195TR1, P195TR2, P235TR1, P235TR2, P235TR2, P265TR1, P265TR2
I-DIN 2458: Imibhobho yentsimbi ye-Well kunye neetyhubhu	I-ST37.0, St44.0, St52.0
I-AF / NZS 1163: I-Australia / i-Zealand / New Zealand's	IBakala C250, iBakala C350, iBakala C450
I-GB / T 9711: I-Petroleum kunye neMizi-mveliso yeGalo yeNdalo - imibhobho yentsimbi yemibhobho	I-L175, L210, L245, L220, L360, L450, L450, L450, L450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450, l450
I-ASTM A671: I-fungelo ye-fusion-welded-welded-yensimbi ye-themospheric kunye neqondo eliphantsi	I-CA 55, CB 60, CB 65, CB 60, CC 60, CC 65, CC 70
I-ASTM A672: I-pusion fungelo yentsimbi ye-Weldion-Welded-Welded-Welded-Wipe ye-Wiel yenkonzo ephakathi kubushushu obuphakathi.	I-A45, i-A50, i-A55, B60, B65, B70, C55, C65
I-ASTM A691: I-carbon kunye nombhobho wentsimbi ye-Allo, i-Weldion-i-Weldion-i-Weldion-ye-Weldion yenkonzo yoxinzelelo oluphezulu kumaqondo obushushu aphezulu.	I-CM-65, i-CM-70, CM-75, 1/1CR-1 / 2mo, 1mo, 2-1 / 2-1 / 4CR Nge-3cr

Inkqubo yokwenziwa kwemveliso

Ulawulo lwemeko

● Ukutshekishwa kwezixhobo eziphezulu
● Uhlalutyo lweekhemikhali
● Uvavanyo lomatshini
● Uvavanyo olubonakalayo
● Itshekhi
● Uvavanyo lweBend
● Uvavanyo lwempembelelo
● Uvavanyo lwe-Unirranion Sorrosion
● Uviwo olungeyongozi (Uthando, MT, PT)
● I-wellding yenkqubo

● Uhlalutyo lweMpahla
● Uvavanyo lweflash
● Uvavanyo lobunzima
● Uvavanyo lwe-hydrostatic
● Uvavanyo lwentsimbi
● Uvavanyo lwe-hydrogen olwenziwe (hic)
● Qhakamshelwano loxinzelelo lwe-chalfide (SSC)
● Uvavanyo lwangoku
● Ukupeyinta kunye nokuhlola
● Uphononongo lwamaxwebhu

Ukusetyenziswa kunye nokuSebenzisa

I-LSAW (i-IRC ye-Arc ye-IRC ye-Arc ye-Arc ye-IRC ye-IRC ye-IRC ye-Arc) Fumana izicelo ezahlukileyo kumashishini ahlukeneyo ngenxa yengqibelelo yakhiwo kunye nokuqatha kwamaseko. Apha ngezantsi kukho usetyenziso oluphambili kunye nokusetyenziswa kwemibhobho yentsimbi ye-lsaw:
● Ukuhamba ngeoyile kunye negesi: Imibhobho yentsimbi isetyenziswa kakhulu kwishishini leoyile kunye negesi yeenkqubo zemibhobho. Le mibhobho iqashwe ukuthutha ngeoyile ye-crude, irhasi yendalo, kunye nezinye iincindi okanye iigesi.
● Izibonelelo zamanzi: Imibhobho ye-LSAW isetyenziswa kwiiprojekthi zeziseko zophuhliso emanzini, kubandakanya nokuhanjiswa kwamanzi kunye neenkqubo zokuhambisa amanzi.
● Ukuqhubekisa kwamachiza
● Ulwakhiwo kunye nezixhobo: Le mibhobho isetyenziswa kwiiprojekthi ezahlukeneyo zokwakha, ezinjengeziseko zokwakha, iibhulorho, kunye nezinye iinkqubo zesakhiwo.
● Ukunyibilika: Imibhobho ye-LSAW iqashiwe kwizicelo ze-ping ukubonelela ngenkxaso yesiseko kwiiprojekthi zokwakha, kubandakanya iziseko zokwakha kunye nezakhi zaselwandle.
● Icandelo le-AMANZI: Zisetyenziselwa ukuthutha ngeendlela ezahlukeneyo zamandla, kubandakanya i-Steam kunye nolwelo lwe-thermal kwizityalo ezinesizukulwana.
● Imigodi: Imibhobho ye-LSAW ifumana isicelo kwiiprojekthi zemigodi yokudlulisela izixhobo kunye nemisila.
● Iinkqubo zeMizi-mveliso: Amashishini anje ngemveliso asebenzisa imibhobho ye-LSA yeenkqubo ezahlukeneyo zemizi-mveliso, kubandakanya nokudlulisela izinto ezingafunekiyo kunye neemveliso ezigqityiweyo.
● Ukuphuhliswa kweziseko zophuhliso: Le mibhobho ibalulekile ekuqulunqweni kweeprojekthi zeziseko zophuhliso ezinjengeendlela, iindlela eziphezulu, kunye nezinto eziphantsi komhlaba.
● Inkxaso yesakhiwo: Imibhobho ye-LSAW isetyenziselwa ukuxhasa amankxaso ekwakhiwe, iikholamu, kunye nemibhobho kwiiprojekthi zokwakha kunye nobunjineli.
● Ukuhanjiswa
● Ishishini le-AutoMotive: Imibhobho ye-LSAW inokusetyenziswa ekwenzeni izinto zemoto, kubandakanya neenkqubo zokuphelisa.

Ezi zicelo zibonisa ukubaluleka kwemibhobho yentsimbi ye-lsaw kumacandelo ahlukeneyo, ngenxa yokuqina kwabo, amandla, kunye nokufaneleka kweemeko ezahlukeneyo zokusingqongileyo.

Ukupakisha kunye nokuthumela

Ukupakisha okufanelekileyo kunye nokuhanjiswa kwe-lsaw (i-Arch ye-Arc ye-Arc ye-Arc ye-Arc ye-IRC ye-Arc) ibalulekile ukuqinisekisa ukuthuthwa kwabo ngokukhuselekileyo kunye nokuhambisa kwiindawo ezahlukeneyo. Nantsi inkcazo yepakethi yepakisi eqhelekileyo kunye neenkqubo zokuhambisa ze-lshaw zemibhobho yensimbi:

Ukupakisha:
● Ukubhabha: Imibhobho ye-LSAW ihlala idityaniswe kunye okanye isiqwenga esinye esipakishwe kusetyenziswa imitya yentsimbi okanye iibhendi ukwenza iiyunithi ezilawulwayo zokuphatha kunye nokuhamba.
● Ukukhuselwa: Imibhobho yeziphelo zikhuselwe nge-CAPS yeplastiki ukuthintela ukonakala ngexesha lokuhamba. Ukongeza, imibhobho inokugutyungelwa ngezinto zokukhusela ukukhusela izinto zokusingqongileyo.
● Ukuthambeka kwe-anti-combossion: Ukuba imibhobho inombhobho wokulwa i-anti-yosulelo, ingqibelelo iqinisekisiwe ngexesha lokupakisha ukukhusela umonakalo ngexesha lokuphatha kunye nokuhamba.
● Ukumakisha kunye nokulebhelisha: Ibhayibhile nganye ifakwe i-inolwazi olufanelekileyo njengobukhulu be-Pipe, iBanga leZinto, inombolo yobushushu, kunye nezinye iinkcukacha zokuchongwa okulula.
● Ukukhusela: Iinqwanqwa ziboshwe ngokukhuselekileyo kwi-pallets okanye skids ukuthintela intshukumo ngexesha lokuhamba.

Ukuhambisa ngenqanawe:
● Iimodyuli zothutho: Imibhobho yentsimbi ye-lsaw inokuthunyelwa kusetyenziswa iindlela ezahlukeneyo zokuhamba, kubandakanya indlela, uloliwe, ulwandle, ngokuxhomekeka kwindawo ekungxamisekileyo.
● Unobangela: Imibhobho inokuthunyelwa kwizitya zonyuselo olongeziweyo, ngakumbi ngexesha lothutho lwaphesheya. Izikhongozeli zilayishwe kwaye zikhuselwe ukuthintela ukutshintshwa ngexesha lokuhamba.
● Abasebenzi bezinto zelungelo: Iinkampani eziphikisayo zezinto ezidumileyo okanye abathwali abaye bafumana imibhobho yentsimbi zibandakanyekile ukuqinisekisa ukuhanjiswa okukhuselekileyo nangoku.
● Amaxwebhu amasiko: Amaxwebhu ayimfuneko
● I-inshurensi: Kuxhomekeka kwixabiso kunye nobume bempahla, i-inshurensi inokucwangciswa ukukhusela iziganeko ezingalindelekanga ngexesha lohambo.
● Ukulandela umkhondo: Iinkqubo zokulandela umkhondo zanamhlanje zivumela bobabini umthumeli kwaye bafumana inkqubela phambili yokuthumela ngexesha lokwenyani, ukuqinisekisa ukuba uhlaziyo olucacileyo kunye nokuhlaziywa kwexesha elifanelekileyo.
● Ukuhanjiswa: Imibhobho engafakwanga kwindawo oya kuyo, emva kwenkqubo efanelekileyo yokuphepha ukonakala.
● Ukuhlolwa: Ukufika, imibhobho inokwenza uvavanyo lokuqinisekisa imeko yabo kunye nokungqinelana kwemigaqo ngaphambi kokuba yamkelwe ngumamkeli.

Ukupakisha ngokufanelekileyo kunye neendlela zokuhambisa kunceda ukukhusela ukonakala, gcina ingqibelelo ye-lsaw imibhobho, kwaye uqinisekise ukuba bafikelela kwixeshana labo ngokukhuselekileyo nakwexesha elifanelekileyo.