Spral ophika kaboni kachiwiri kakang'ono katatu sshaw mapaipes okhala ndi chithunzi

Spral owdd carbon steel mainchesi diaw steel mapaipi

Kufotokozera kwaifupi:

Mawu osakira:Chitoliro chachitsulo, chitoliro chowoneka bwino, chitoliro cha HSAW, chitoliro, chitoliro chazithunzi
Kukula kwake:Od: 8 inchi - 120 inchi, DN200mm - DN3000mmmm.
Khoma makulidwe:3.2mm-40mm.
Kutalika:Osakhazikika mwachisawawa, awiri osasinthika komanso osinthika mpaka mita 48.
TSIRIZA:Mathero osawonekera.
Zokutira / utoto:Kujambula Kwakuda, Kukula Kwa 3lPE, Epoxy Coing Emell
Miyezo ya Zithunzi:API 5l, En10219, Astm A252, Astm A53, ASZS 1163, NZ, GB, GBS ...
Kugwirizana Muyezo:DINA 30670, AWWA C213, ISO 21809-1: 2018 etc ...
Kutumiza:Pakadutsa masiku 15-30 zimatengera kuchuluka kwanu, zinthu zokhazikika zimakhala ndi masheya.

Tumizani imelo kwa ife Zithunzi Zogulitsa

Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

Mapaipi achitsulo, omwe amadziwikanso kuti mapiri ophatikizika kwambiri (hsaw) Mapaipi awa amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha mphamvu zawo, kukhazikika, komanso kusinthasintha. Nayi malongosoledwe atsatanetsatane a ziphuphu za stal:

Kupanga:Mapaipi achitsulo amapangidwa kudzera munjira yapadera yokhudza kugwiritsa ntchito coil ya mzere wachitsulo. Mzerewu ndiwosasangalatsa ndikupangidwa kukhala mawonekedwe, kenako ndikuwongoleredwa pogwiritsa ntchito makina owotcherera arc (saw). Njira iyi imabweretsa msoko wopitilira, womwe umayenda kutalika kwa chitoliro cha chitolirochi.

Mapangidwe:Masoka achitetezo a zipamba zamiyala yamapatuwa amapereka mphamvu, ndikuwapangitsa kukhala oyenera kuti azikhala ndi katundu wapamwamba kwambiri komanso zovuta. Mapangidwe awa amawoloka kufalikira kwa nkhawa ndikuwonjezera kuthekera kwa chitoliro chopewa kuwerama komanso kusokonekera.

Kukula Kwambiri:Mapaipi achitsulo amabwera m'magawo osiyanasiyana (mpaka 120 inchi) ndi makulidwe, kuloleza kusinthasintha mu ntchito zosiyanasiyana. Amapezeka m'magawo akuluakulu poyerekeza ndi mitundu ina yaipi.

Mapulogalamu:Mapaipi achitsulo amagwiritsidwa ntchito m'mitundu yosiyanasiyana monga mafuta ndi mpweya, kupezeka kwamadzi, kapangidwe kake, ndi zopatsa thanzi. Ndioyenera zonse pamwambapa ndi pansi panthaka.

Kukana Kuchulukitsa:Kupititsa patsogolo kukhala moyo waulesi, mapaipi achitsulo nthawi zambiri amakumana ndi mankhwala osokoneza bongo. Izi zitha kuphatikizira zofunda zamkati ndi zakunja, monga epoxy, polyethylene, ndi zinc, zomwe zimateteza mapaipi kuchokera ku zilengedwe ndi zinthu.

Ubwino:Mapaipi achitsulo amapereka zabwino zambiri, kuphatikizapo kuchuluka kwa katundu wokwera, kuwononga mitengo yambiri, kukhazikika kwa kukhazikitsa, ndi kukana kusokoneza. Mapangidwe awo achidwi amathandizanso zothandizira kukhetsa bwino.

WamtaliVSStal:Mapaipi achitsulo amasiyanitse mapaipi obiriwira obiriwira pomwe amapanga. Ngakhale mapaipi otalika amapangidwa ndikuwombedwa kutalika kwa chitoliro, zipika zamapaipi zimapangidwa kwakukulu zomwe zimapangidwa pakupanga.

Kuwongolera kwapadera:Njira zopanga ndi njira zoyenera zowongolera ndizofunikira pakupanga mapaipi odalirika. Kudya magawo, chitoliro cha chitoliro, komanso njira zoyesera kumayang'aniridwa mosamala kuti titsimikizire kutsatira miyezo ndi zochitika.

Miyezo ndi zojambula:Mapaipi achitsulo amapangidwa molingana ndi miyezo yapadziko lonse komanso makampani monga API 5l, asther, en, ndi ena. Miyezo imeneyi imatanthauzira zinthu zakuthupi, zopanga, ndi zofunika kuyesa.

Mwachidule, ziphuphu zazitsulo za spil ndi njira yothetsera zinthu mosiyanasiyana komanso yolimba yothetsera mafakitale osiyanasiyana. Kupanga kwawo kosiyana, mphamvu zawo, komanso kupezeka mosiyanasiyana kumathandizira kuti azigwiritsa ntchito poyendetsa, mayendedwe, mphamvu, zomanga, zomanga, zomangamanga pantchito ndi zina zambiri. Kusankha koyenera, kuwongolera koyenera, komanso njira zotetezera zachilengedwe zimathandiza kuti muwonetsetse momwe masitayilo a stal amathandizira.

Kulembana

API 5l: Gr.b, x42, x46, x52, x56, x50, x60, x65, x75, x80, x80

ASTM A252: Gr.1, Gr.2, GR.3

En 10219-1: S235Jrh, S275J00h, S275J02h, S355J2h, S355J02h, S351K2h

En10210: S235Jrh, S275J00h, S275J02h, S351000, S355J02h

Astm A53 / A53m: Gr.A, GR.B

En 10217: p195tr1, p195tr1, p235tr2, p265tr1, p265tr2

Din 2458: St37.0, ST44.0, ST52.0

Monga / NZS 1163: Gired C250, Gired C350, GUDA CIGHER C450

GB / T 9711: L175, L210, L245, L290, L360, L315, L450, L450, L485

Astma671: CB70 / CC70 / CC65, CB65 / CF70 / CF72 / CF72, CG100 / CJ100 / CJ100

Mainchesi (mm)

Makulidwe a khoma (mm)

219.1

●

273

●

323.9.9

●

325

●

355.6.6

●

377

●

406.4

●

426

●

457

●

478

●

508

●

529

●

630

●

711

●

720

●

813

●

820

●

920

●

1020

●

1220

●

1420

●

1620

●

1820

●

2020

●

2220

●

2500

●

2540

●

3000

●

Kulekerera kunja kwa m'mimba ndi makulidwe a khoma

Wofanana	Kulekerera Thupi		Kulekerera chitoliro		Kulolerana la khoma
Wofanana	Mainchesi	Kupilira	Mainchesi	Kupilira	Kulolerana la khoma
GB / T3091	Od≤48.3mm	≤ ± 0,5	Od≤48.3mm	-	≤ ± 10%
	48.3	≤ ± 1.0%	48.3	-
	273.1	≤ ± 0,75%	273.1	-0.8 ~ + 2.4
	Od> 508mm	≤ ± 1.0%	Od> 508mm	-0.8 ~ + 3.2
GB / T9711.1	Od≤48.3mm	-0.79 ~ + 0.41	-	-	Od≤93	-12.5% ~ + 20%
	60.3	≤ ± 0,75%	Od≤273.1mm	-0.4 ~ ~ + 1.59	88.9.9Pad≤457	-12.5% ~ + 15%
	508	≤ ± 1.0%	BH323.9	-0.79 ~ + 2.38	Odenti0508	-10.0% ~ + 17.5%
	Od> 941mm	≤ ± 1.0%	-	-	-	-
Gb / t9711.2	60	± 0,75% d ~ ± 3mm	60	± 0,5% d ~ ± 1.6mm	4mym	± 12.5% t ~ ± 15.0% t
	610	± 0,5% d ~ ± 4mm	610	± 0,5% d ~ ± 1.6mm	Wt≥25mm	-3.00mm ~ + 3.75mm
	Od> 1430mmm	-	Od> 1430mmm	-	-	-10.0% ~ + 17.5%
Sy / t5037	Od <508mm	≤ ± 0,75%	Od <508mm	≤ ± 0,75%	Od <508mm	≤ ± 12.5%
Sy / t5037	Od fe50mm	≤ ± 1.00%	Od fe50mm	≤ ± 0,50%	Od fe50mm	≤ ± 10.0%
API 5L PSL1 / PSL2	Od <60.3	-0.8mm ~ + 0.4mm	Od≤168.3	-0.4mm ~ + 1.6mm	Wt≤5.0	≤ ± 0,5
	60.3Mud≤168.3	≤ ± 0,75%	168.3	≤ ± 1.6mm	5.0	≤ ± 0.1t
	168.3	≤ ± 0,75%	610	≤ ± 1.6mm	T≥15.0	≤ ± 1.5
	610	≤ ± 4.0mm	Od> 1422	-	-	-
	Od> 1422	-	-	-	-	-
API 5CE	Od <114.3	≤ ± 0.79mm	Od <114.3	≤ ± 0.79mm	≤-12,5%
API 5CE	Od≥114.3	-0.5% ~ 1.0%	Od≥114.3	-0.5% ~ 1.0%	≤-12,5%
ASMM A53	≤ ± 1.0%		≤ ± 1.0%		≤-12,5%
ASTM A252	≤ ± 1.0%		≤ ± 1.0%		≤-12,5%

DN mm	NB Nsonga	OD mm	Sch40s mm	Sch5s mm	Sch10s mm	SCH10 mm	Sch20 mm	SCH40 mm	Sch60 mm	Xs / 80s mm	SCH80 mm	SCH100 mm	Sch120 mm	Sch140 mm	Sch160 mm	Schxxs mm
6	1/8 "	10.29			1.24			1.73			2.41
8	1/4 "	13.7			1.65			2.24			3.02
10	3/8 "	17.15			1.65			2.31			3.20
15	1/2 "	21.34	2.77	1.65	2.11			2.77		3.73	3.73				4.78	7.47
20	3/4 "	26.67	2.87	1.65	2.11			2.87		3.91	3.91				5.56	7.82
25	1 "	33.40	3.38	1.65	2.77			3.38		4.55	4.55				6.35	9.09
32	1 1/4 "	42.16	3.56	1.65	2.77			3.56		4.85	4.85				6.35	9.70
40	1 1/2 "	48.26	3.68	1.65	2.77			3.68		5.08	5.08				7.14	10.15
50	2 "	60.33	3.91	1.65	2.77			3.91		5.54	5.54				9.74	11.07
65	2 1/2 "	73.03	5.16	2.11	3.05			5.16		7.01	7.01				9.33	14.02
80	3 "	88.90	5.49	2.11	3.05			5.49		7.62	7.62				11.13	15.24
90	3 1/2 "	101.60	5.74	2.11	3.05			5.74		8.08	8.08
100	4 "	114.30	6.02	2.11	3.05			6.02		8.56	8.56		11.12		13.49	17.12
125	5 "	141.30	6.55	2.77	3.40			6.55		9.33	9.33		12.70		15.88	19.05
150	6 "	168.27	7.11	2.77	3.40			7.11		10.97	10.97		14.27		18.26	21.95
200	8 "	219.08	8.18	2.77	3.76		6.35	8.18	10.31	12.70	12.70	15.09	19.26	20.62	23.01	22.23
250	10 "	273.05	9.27	3.40	4.19		6.35	9.27	12.70	12.70	15.09	19.26	21.44	25.40	28.58	25.40
300	12 "	323.85	9.33	3.96	4.57		6.35	10.31	14.27	12.70	17.48	21.44	25.40	28.58	33.32	25.40
350	14 "	355.60.60	9.33	3.96	4.78	6.35	7.92	11.13	15.09	12.70	19.05	23.83	27.79	31.75	35.71
400	16 "	406.40	9.33	4.19	4.78	6.35	7.92	12.70	16.66	12.70	21.44	26.19	30.96	36.53	40.49
450	18 "	457.20	9.33	4.19	4.78	6.35	7.92	14.27	19.05	12.70	23.83	29.36	34.93	39.67	45.24
500	20 "	508.00	9.33	4.78	5.54	6.35	9.33	15.09	20.62	12.70	26.19	32.54	38.10	44.45	50.01
550	22 "	558.80	9.33	4.78	5.54	6.35	9.33		22.23	12.70	28.58	34.93	41.28	47.63	53.98
600	24 "	609.60	9.33	5.54	6.35	6.35	9.33	17.48	24.61	12.70	30.96	38.89	46.02	52.37	59.54
650	26 "	660.40	9.33			7.92	12.70			12.70
700	28 "	711.20	9.33			7.92	12.70			12.70
750	30 "	762.00	9.33	6.35	7.92	7.92	12.70			12.70
800	32 "	812.80	9.33			7.92	12.70	17.48		12.70
80	34 "	863.60	9.33			7.92	12.70	17.48		12.70
900	36 "	914.40	9.33			7.92	12.70	19.05		12.70
DN 1000mm ndi pamwamba pa chithunzi cha pakhoma la makulidwe ambiri 25mm

Muyezo & kalasi

Wofanana	Zitsulo Zitsulo
API 5l: Chidule cha chitoliro cha mzere	Gr.b, X42, X46, X52, X56, X60, X60, X65, X70, X70
ASMM A252: Vorication Creation of Welded ndi Schiel Spees	GR.1, GR.2, GR.3
En 10219-1: ozizira ozizira okhala ndi zida zowoneka bwino za siloy ndi zitsulo zabwino	S235Jrh, S275J0hh0, S275J2h, S351000h, S355J02h, S351K2h
En10210: Magawo otentha osakanikirana a osavomerezeka ndi zitsulo zabwino	S235Jrh, S275J0hh0, S275J2h, S351000h, S355J02h, S351K2h
Astme A53 / A53M: Chipatukwa, chitsulo, chachitsulo chakuda ndi chovindidwa, zinc-bedie, zowala komanso zosasangalatsa	Gr.a, gr.b
En 10217: kuwotchera ma tubel achitsulo kuti mukakamize	P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2
Mapaipi a Svae 2458: Mapaipi a Zithunzi ndi machubu	ST37.0, ST44.0, ST52.0
Monga / NZS 1163: New Zealand Standard of Cold-Maine Ozizira	Gire Cage C250, GAWI C350, GUA C450
GB / T 9711: Mafakitale Achilengedwe ndi Zachilengedwe - Chitoliro chachitsulo cha ma pichelines	L175, L210, L245, L290, L320, L360, L315, L415, L450, L485
Awwa C200: Chipatuli chachitsulo mainchesi (150 mm) ndi akulu	Chitsulo cha kaboni

Kupanga

Kuwongolera kwapadera

● Kuyang'ana zinthu
● Kusanthula kwamankhwala
● Mayeso oyenda
● Kuyendera
● Chongani cheke
● Kuyesedwa
● Ziyeso zakhudzidwa
● kuyeserera kwadongosolo
● Kuyesedwa kowononga (ut, pt)

● Kuyeserera kwazosangalatsa
● Kusanthula microstrucle
● Kudulira ndi kuyesa
● Kuyesedwa kwa Harness
● Kuyesa Kukakamiza
● Kuyesedwa kwachitsulo
● Kuyesa kuwononga
● Kuyesa kwa Eddy
● Kupenda ndi Kuyendera
● Kubwereza Zolemba

Kugwiritsa ntchito & kugwiritsa ntchito

Mapaipi achitsulo amasintha komanso amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha mawonekedwe awo apadera ndi zabwino zawo. Amapangidwa ndi kuwotcha mwachilengedwe kumalowa pamodzi kuti apange chitoliro chokhala ndi nthawi yopitilira. Nazi ntchito zodziwika bwino za ziphuphu za stal:

● Kuyendera Mafuta: Mapaipi awa amasuntha madzi, mafuta, ndi mpweya motalikirapo m'mapaipi chifukwa cha zomanga zawo zosasangalatsa komanso mphamvu zazikulu.
● Mafuta ndi mafuta: zofunika pa mafakitale ndi mafuta, zimayendetsa mafuta osadukiza, mpweya wopanda chilengedwe, komanso mankhwala oyeretsa, omwe amapezeka ndi zofuna kugawa.
● Zipinda: Maudindo oyambira pantchito zomanga zimathandizira katundu wolemera ngati nyumba ndi milatho.
● Kugwiritsa ntchito mwadongosolo: ogwiritsa ntchito makina omanga atoma, mizati, ndi zothandizira, kulimba kwawo kumathandizira kukhazikika.
● Kuthana ndi kukhetsa: Kugwiritsa ntchito m'madzi amadzi, kukana kwawo kuvunda komanso momwe mungagwiritsire ntchito molimbika ndi kuwonjezera madzi.
● Makina makulidwe: pakupanga ndi ulimi, mapaipi awa amapereka zothetsera mtengo, wolimba.
● Marine ndi Spore: Pazigawo zachilengedwe, zimagwiritsidwa ntchito m'matumbo oyendetsera madzi, nsanja zam'madzi, ndi ntchito yomanga ndege.
● Migodi: Amafotokoza zinthu ndikusalala pofuna kugwira ntchito zomanga chifukwa cha zomangamanga zawo.
● Madzi: Zabwino kwa mapaipi ang'onoang'ono m'madzi am'madzi, moyenera mavidiyo ambiri.
● Makina am'madzi: omwe amagwiritsidwa ntchito mu mapulani am'mimba, amagwira madzi osamwa kwambiri pakati pa malo osungirako ndi magetsi.

Chikhalidwe chosiyanasiyana cha mapaipi ozungulira, kuphatikiza ndi mphamvu zawo, kukhazikika, komanso kusintha, kumapangitsa kuti azipanga gawo lofunikira kudutsa mafakitale ndi mapulogalamu.

Kunyamula & kutumiza

Kulongedza:
Njira yonyamula matope a stafs ikuphatikiza njira zingapo zofunika kuti mapaipi atetezedwe bwino panthawi yoyendera ndi yosungirako:
● Matumba othamanga: Mapaipi a chitsulo amaphatikizidwa pamodzi pogwiritsa ntchito zingwe, zipilala zachitsulo, kapena njira zina zotetezera. Kuthamanga kumalepheretsa mapaipi amodzi kuti asasunthire kapena kusuntha mkati mwa ma CD.
● Chitetezo chotsiriza cha PIP: Zipangizo zapulasitiki kapena zomangira zimayikidwa mbali zonse ziwiri za mapaipi kuti mupewe kuwonongeka kwa chitoliro chimatha komanso mkati.
● Mapazi amadzi: Mapaipi amakulungidwa ndi zida zamadzi, monga mapepala apulasitiki kapena kukulunga, kuti ziwateteze ku chinyezi nthawi yoyendera kapena kutumizira panja kapena kutumizira.
● Kudutsa: Zowonjezera zowonjezera za podding, monga zikwangwani zokutira kapena zida zokutira, zitha kuwonjezeredwa pakati pa mapaipi kapena malo osatetezeka kuti muchepetse zododometsa ndi kugwedezeka.
● Zithunzi: Mtolo uliwonse umalembedwa ndi chidziwitso chofunikira, kuphatikizapo mafayilo, kukula, kuchuluka, komanso komwe akupita. Izi zidazi kuzindikirika mosavuta komanso kugwirira ntchito.

Manyamulidwe:
● Mapazi otumizira masipi a stal amafunika kukonzekera mosamala kuti atsimikizire mayendedwe otetezeka ndi abwino:
● Zoyendera: Kusankha koyendetsa (msewu, njanji, nyanja, kapena mpweya) zimatengera zinthu ngati mtunda, komanso kupezeka kwanu.
● Zipilala: Mapaipi amatha kukwezedwa m'matumba otumizira kapena mitundu yopanda pake. Chidetsa chimateteza mapaipi kuchokera ku zinthu zakunja ndikupereka malo olamulidwa.
● Mapaipi amatetezedwa mkati mwa njira zogwiritsira ntchito njira zoyenera, monga zotupa, zotchinga, ndi kusokosera. Izi zimalepheretsa kuyenda ndikuchepetsa chiopsezo chowonongeka pakuyenda.
● Zolemba: Zolemba zolondola, kuphatikizapo ma invoice, mindandanda, ndi kutumiza komwe kumapezeka, kumakonzedwa kuti zikhale zovomerezeka.
● Inshuwaransi: Inshuwaransi yonyamula katundu imapezeka kuti ikwaniritse zotayika kapena zowonongeka pakuyenda.
● Kuwunikira: Njira yonse yotumizira, mapaipi amatha kutsatiridwa pogwiritsa ntchito GPS ndikutsata kuti awonetsetse kuti ali panjira yolondola.
● Chilolezo Chachikhalidwe: Zolemba zoyenera zimaperekedwa kuti zithandizire chilolezo chosalala ku doko kapena malire.

Pomaliza:
Kunyamula bwino komanso kutumiza kwa ziphuphu zowoneka bwino ndikofunikira kuti zisungepo ndi kukhulupirika ndi kupezeka pa mayendedwe. Kutsatira makampani otsatila bwino kumatsimikizira kuti mapaipiwo amafika komwe akupita ali pamkhalidwe wokwanira, wokonzekera kukhazikitsa kapena kukonzanso.