Curaral i kū i ka carbon crabon nui loa o ka cosa i kiʻiʻia

ʻO nā cribon crier carbon i laweʻia i nā pipmeter nui ssameter

Kākau pōkole:

Nā Hua'ōlelo:Ssaw Stel Paʻa, Sperel Welded pahuhopu pahuhopu Hdaw StepPa, pahu paipa
Laki:OD: 8 INCH - 120 Inch, MN200mm - DN3000MM.
Akau:3.2mm-40mm.
Lono:Hoʻokahi pālua,ʻelua pālua a me ka lōʻihi o ka lōʻihi a me ka lōʻihi a hiki i ka 48 mika.
E pau:Maki, e hoʻopauʻia.
Kāleʻa / pena:ʻO ka pena kiʻiʻeleʻele, 3lpe coating, epoxy coating, coat tat enamel (cte) cusion-cusion-bod-balmack cootay, wela
Pipa Pipi:API 5L, E: E: Est i A2OV2 A me53, a Je / GBO ...
Kūlana Kūʻai:Dina 30670, Awwa c213, Ioto 21809: 2018..ct ...
KA MEA:Ma loko o 15-30 mau lā e hilinaʻi nei i kāu helu kauoha, loaʻa nā mea maʻamau i loaʻa me nā kumukūʻai.

Hoʻouna i ka leka uila iā mākou Nā kiko'ī huahana

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

ʻO ka wehewehe piha

ʻO nāʻeke spiter sterel,ʻikeʻiaʻo ia e like me keʻano he helical i kohoʻia (Hsaw) nā paipu e pili ana i nāʻano hana likeʻole a me keʻano o nā kiʻina hana likeʻole. Hoʻohana nuiʻia kēia mau piptes i nāʻoihana likeʻole ma muli o ko lākou ikaika, ka hana, a me ka hoʻoponoponoʻana. Eia kahi wehewehe kiko'ī o nā pipes spiral:

Ke kaʻina hana hana:Ua hanaʻia nā pii stiel sterel i kahi kaʻina kūʻokoʻa e pili ana i ka hoʻohanaʻana i ka hoʻohanaʻana o kahi coil o ke kila kila. ʻO ke kaula i loaʻaʻole a hanaʻia i loko o kahiʻano spiral, a laila e hoʻohanaʻia me ka hoʻohanaʻana i ka ulana arlding submered arlding (ʻikeʻia). ʻO kēia mau hopena hana i loko o kahi mau manawa, helical seam ma ka lōʻihi o ka paipa.

KA MANAO:ʻO ka Seam Helical o nā Pipes Spiral Sweel e hāʻawi i ka ikaika i ka ikaika, e hana pono ai lākou i nā mea kiʻekiʻe a me nā koina. Hana kēia hoʻolālā i ka hoʻokaʻawaleʻana i keʻano o ke kaumaha a hoʻonui i ka paila o ka paipa e pale aku ai a me ka deformation.

Nā laulā nui:Hele mai nā pila spiral i loko o kahi ākea ākea Loaʻa lākou i nā nui nui o nā kiʻi nui aʻe i hoʻohālikelikeʻia i nāʻano pā hou aʻe.

Nā noi:Hoʻohanaʻia nā kīwī spiral nā code i hoʻohanaʻia i nāʻoihana me nā aila a me nā kaila wai, nā hana a ka wai, a me nā mahiʻai. He kūpono lākou no nā noi ma luna o luna a ma lalo o nā noi.

Ke kū'ē neiʻo Corrosioniona:E hoʻoikaika i ka lōʻihi,ʻo nā paila spiel stiel i lalo o nā lāʻau anti-corrosiod. Hiki i kēia e pili ana i nā lole kūloko a me waho, e like me ka epox,ʻo Poliki, a me nā mea ki'ī e pale ai i nā maka o nā kaiāulu.

Pono:Hāʻawiʻo Spiral nā kīwī kīpī i nā wā nui, me ka hoʻopiliʻana i ka nui o ka laweʻana, kumukūʻai no nā kila nui, a me ke kūʻana i nā koina nui, a me ke kū ponoʻana i ka hoʻohālikelike. ʻO kā lākou mea kōkua he waiwai'ē aʻe i loaʻa i nā mea kōkua i ka Dranage maikaʻi.

LongitidinalVSSpiral:Hoʻopiliʻia nā kīwī spiral nā pipes mai nā kāʻei lōʻihi lōʻihi ma ko lākou kaʻina hana hana. ʻOiai e hanaʻia ana nā pipes lōʻihi a ua hanaʻia ma ka lōʻihi o ka paipa,ʻo nā pipes spiral i loaʻa i keʻano he hellical seam i hanaʻia.

Kākau pono:ʻO nā hana hana a me nā kaʻina hana o ka hanaʻana i keʻano o ka hanaʻana i nā pipes spiel spiral reliable spiel stiel. E noʻonoʻo pono ana, pipe geometry, a me nā hōʻike ho'āʻo e nānā ponoʻia e hōʻoia pono e hōʻoia i ka hoʻopiliʻana i nā kūlana hana a me nā kiko'ī.

Nā Kūlana a me nā kiko'ī:Hanaʻia nā paila spiral e like me ka honua a me nā kūlana hana likeʻole e like me ka API 5L, AT, a me nā poʻe'ē aʻe. E wehewehe kēia mau papa i nā mea waiwai waiwai, nā hana hana, a me nā mea ho'āʻo.

I ka hōʻuluʻuluʻana,ʻo nā pila spiral sterel i kahi kūlana kūmole a me nā hopena paʻakikī no nāʻoihana'ē aʻe. ʻO kā lākou hana hana kūʻokoʻa, i ka ikaikaʻole, a loaʻa i ka loaʻaʻana o nā'āpana likeʻole i ka hoʻohanaʻana i nā mea'ē aʻe,ʻo ka laweʻana, ka hanaʻana a me ka hana hou aku. Koho kūpono, ka mana kūpono, a me nā pale palekana palekana e pāʻani ai i kahi hana koʻikoʻi ma ka hōʻoiaʻana i ka hana lōʻihi o nā kila spiral.

Nā kiko'ī

API 5L: Gr.b, X42, X46, X52, X65, X70, X65, X70

Astm Astm A252: GR.1, GR.2, GR.3

En 10219-1: s235jrh, s275j0h, s355j0h, s355k2h

EN10210: S235JRH, s275j.0n, s275j.0, s355k2h

Astm A53 / A53M: GR.A, GR.B

En 10217: P195tr1, P195/1/1/1, P235/12, P265TR2

Dinar 2458: ST87.0, sv4.0, S52.0

E like me / NZS 1163: Kūʻai C250, papa C350, papa C450

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

Astma671: Ca55 / cb70 / cc665, cf72 / cf72 / cf72 / cf12

Ka diameter (mm)

ʻO ka pallintness pā (mm)

219.1

●

273

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323.9

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325

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355.6

●

377

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406.4

●

426

●

457

●

478

●

508

●

529

●

630

●

711

●

720

●

813

●

820

●

920

●

1020

●

1220

●

1420

●

1620

●

1820

●

2020

●

2220

●

2500

●

2540

●

3000

●

ʻO kaʻaeʻana o ka pā o ka diameter a me ka pā nui

Kū-starder	ʻO ke komoʻana o ke kino o ke kino		ʻO kaʻaeʻana o ka paila o ka paipa		ʻO ka heleʻana o ka pā pōhaku
Kū-starder	Mai ka diameter	TOLECE	Mai ka diameter	TOLECE	ʻO ka heleʻana o ka pā pōhaku
Gb / t3091	Adç48.3mm	≤ ± 0.5	Adç48.3mm	-	≤ ± 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	Adç48.3mm	-0.79 ~ + 0.41	-	-	John≤73	-12.5% ~ ~ 20%
	60.3	≤ ± 0.75%	Odm273.1mm	-0.4 ~ + 1.59	88.924457	-12.5% ~ + 15%
	508	≤ ± 1.0%	Aaolan -323.9	-0.79 ~ + 2.38	Od≥508	-10.0% ~ + 17.5%
	Odo> 941MM	≤ ± 1.0%	-	-	-	-
Gb / t9711.2	60	± 0.75% D ~ ± 3mm	60	± 0.5% d ~ ± 1.6mm	4mm	± 12,5% t ~ ± 15.0% t
	610	± 0.5% D ~ ± 4mm	610	± 0.5% d ~ ± 1.6mm	Wt≥25mm	-3.00mm ~ + 3.75mm
	Od> 140mm	-	Od> 140mm	-	-	-10.0% ~ + 17.5%
Sy / t5037	<500mm	≤ ± 0.75%	<500mm	≤ ± 0.75%	<500mm	≤ ± ± 12%%
Sy / t5037	OD≥50mm	≤ ± 1.00%	OD≥50mm	≤ ± 0.50%	OD≥50mm	≤ ± 10.0%
API 5L PSST1 / PSST2	0 60.3	-0.8mm ~ + 0.4mm	-27.3	-0.4mm ~ + 1.6mm	Wtmor5.0	≤ ± 0.5
	60.3≤ke Waihona 28.3	≤ ± 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 5ct	Od <114.3	≤ ± 0.79mm	Od <114.3	≤ ± 0.79mm	≤ -,0%
API 5ct	Od≥114.3	-0.5% ~ 1.0%	Od≥114.3	-0.5% ~ 1.0%	≤ -,0%
Assm A53	≤ ± 1.0%		≤ ± 1.0%		≤ -,0%
Histm a252	≤ ± 1.0%		≤ ± 1.0%		≤ -,0%

DN mm	NB Loko	OD mm	Sch40s mm	Sch5s mm	Sch10s mm	Sch10 mm	Sch20 mm	Sch40 mm	SHRASM0 mm	Xs / 80s mm	Sch80 mm	Sch100 mm	Sch120 mm	Sch140 mm	Sch160 mm	Schxxs mm
6	1/8 "	1029			1.24			1.73			2.41
8	1/4 "	13.72			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	TET47
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				9.53	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		9.53	9.53		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	9.53	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	9.53	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	9.53	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	9.53	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	9.53	4.78	5.54	6.35	9.53	15.09	20.62	12.70	26.19	32.54	38.10	44.45	50.01
550	22 "	558.80	9.53	4.78	5.54	6.35	9.53		22.23	12.70	28.58	34.93	41.28	47.63	53.98
600	24 "	60960	9.53	5.54	6.35	6.35	9.53	17.48	24.61	12.70	30.96	38.89	Paula2	52.37	59.54
650	26 "	660.40	9.53			7.92	12.70			12.70
700	28 "	711.20	9.53			7.92	12.70			12.70
750	30	762.00	9.53	6.35	7.92	7.92	12.70			12.70
800	32 "	812.80	9.53			7.92	12.70	17.48		12.70
850	34 "	863.60	9.53			7.92	12.70	17.48		12.70
900	36 "	914.40	9.53			7.92	12.70	19.05		12.70
DN 1000mm a ma luna o ka piko o ka piko o ka paila nui o 25mm

Pā'ālua & Kūʻai

Kū-starder	Nā māka kiʻi
API 5L: E wehewehe no ka paipa laina	Gr.B, X42, X46, X52, X56, X60, X60, X70, X65, X70
Astm A2M22	Gr.1, gr.2, gr.3
En 10219-1: Ke anuanu i hanaʻia i nā'āpana kīwaha i hanaʻoleʻia	S235jh, s275j0h, s275j2h, s355j0h, s355k2h
En10210	S235jh, s275j0h, s275j2h, s355j0h, s355k2h
Astm A53 / A53M: PEPE, SMAEL,ʻeleʻele,ʻeleʻele,ʻeleʻele, zinc-coated	Gr.a, gr.b
En 10217	P_ãopR1, p195/35/1/1, p235RTRY, P265TR1, P265TR2
DIN 2458: nā pipes kila kila a me nā tubes	ST37.0, Set4.0, S52.0
E like me / NZS 1163: Australia / Australand / New Zealand Station no nā'āpana wela i hoʻopaʻaʻia	Palapala C250, papa C350, papa C450
GB / T 9711: Petroleum a me nāʻano hana kūlohelohe - nā puke kīʻaha no ka pikolines	L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485
Awwa c200: Steel Pihi wai 6 iniha (150 mm) aʻoi aku ka nui	ʻAihue kīwī

Hana hana hana

Honua mālamalama

● ka nānāʻana i ka nānāʻana
● loiloi loiloi
● hōʻikeʻana mechanical
● nānāʻikeʻike
● E nānā pono
● Pūnaewele hōʻikeʻike
● hōʻike hōʻike
● ho'āʻo e pili ana iā Corrosur
●ʻAʻole hana i ka hoʻokolokolo hanaʻole (ut, Mt, pt)

● Keʻano o ke kaʻina hana
●ʻO ka nānāʻana o nā microstructure
● Flaring a me nā hōʻike pākuʻi
● Hōʻike paʻakikī
● ho'āʻo e hoʻoikaika
● Metalphotography
● ho'āʻo e ho'āʻoʻo Corroso
● Ke hōʻike neiʻo EdDy i kēia manawa
● ka pena kiʻi a me ka nānāʻana
● Hōʻike mākaʻi

Mea hoʻohana a me ka noi

ʻO nā pila spiral sterel he mau versitile a hoʻohana pinepineʻia ma nāʻano hana likeʻole ma muli o ko lākou mau hiʻohiʻona kūʻokoʻa a me nā pono. Ua hoʻokumuʻia lākou e nā mea kilokilo e ulana ai nā kila kila kila e hana pū e hana i kahi paipu me kahi sirlal mau sper maʻamau. Eia kekahi mau noi maʻamau o nā pipes spiral:

● Ke laweʻana i nā kahe wai: ua neʻe nui kēia mauʻili, a me ka aila, a me ke kinoea ma nā wahi lōʻihi ma muli o ko lākou kūkuluʻana a me ko lākou kūkuluʻana me ka ikaika loa.
● Aʻole a me ka aila: ka nui no ka aila a me nāʻoihana a me nā huahana cryure, a me nā mea e pono ai ka hoʻohanaʻana a me nā mea i hoʻoponoponoʻia.
● Pili i nā kīwaha: Foundation Piles i ke kūkuluʻana i nā hana kaumaha e kākoʻo i nā ukana kaumaha e like me nā hale a me nā alanui.
● Hoʻonoho hana: lawelaweʻia i loko o nā hale kūkulu hale kūkulu, nā kolamu, a me nā kākoʻo, e kākoʻo ana kā lākou mau daimana, i ka paʻaʻana o kā lākou Durablity.
● culverts a me ka drainage: hoʻohanaʻia i loko o nā'ōnaehana wai, e pale aku i ko lākou corrosioting a me ka haunaele wai.
● Triking TUBING: I ka hanaʻana a me ka mahiʻai, hāʻawi kēia mau paipa i nā hopena kūponoʻole.
● Marine And of of offshore
● mining
● Hāʻawi i nā wai wai: kūpono no ka nui o nā wahi nui o ka wai i loko o nā'ōnaehana wai, pono e halihali ana i nā'āpana wai nui.
● Nā'ōnaehana Geothermal: Hoʻohanaʻia ma Geothermal Energin Energy

ʻO keʻano o keʻano o nā kila spiral sweel kila, ua hui pū me ko lākou ikaika, ka hana, a me ka hoʻololiʻana, e hana ana iā lākou i kahiʻano nui o nāʻoihana a me nā noi.

PUCCCING & SURMIT

POHE:
ʻO ke kaʻina hana i ke kaʻina hana no nā pipes stiel kila e pili ana i kekahi mau ala nui e hōʻoia ai i ka paleʻana o nā pipes i ka wā o ka laweʻana a me ka mālamaʻana:
● PEP PEPLEL: E hoʻopili pinepineʻia nā pila spiel sweel i ka hoʻohanaʻana i nā kaula, nā mea paʻa paʻa. Mālamaʻo Burndle i nā piptes pilikino mai ka neʻeʻana a iʻole e hoʻololi ana i loko o ka pākuʻi.
● E nānā i nā pale pale: nā pale pepa a iʻole nā pale pale i kauʻia ma nā kihiʻelua o nā pipes e pale ai i ka hopena o ka papeka
● Nā wai wai: e hoʻopiliʻia nā piptes i nā mea wai wai, e like me nā pale pepa a iʻole e pale aku ai i waho o ka laweʻana aku.
● Hoʻomoeʻana: Nā mea kūʻai hou aʻe, e like me nā mea i hoʻopiliʻia a iʻole nā mea i hoʻopiliʻia ma waena o nā paila a iʻole nā vibrate.
● Ke heleʻana: Ua haʻiʻia kēlā me kēia pūpū me nāʻike koʻikoʻi, e pili ana i nā kiko'ī o nā pākeke, nā'āpana, a me nā wahi. ʻO kēia mea kōkua i ka maʻalahi maʻalahi a me ka hanaʻana.

Kaʻana:
● E koi i nā pila spiral sterel i ka hoʻolālā e mālama pono ai e hōʻoia i ka palekana palekana a maikaʻi.
● Ke kaʻina hana: ke koho o keʻano o ke kaʻa (alanui, kaʻaahi, kai
● Kuhi: Hiki ke hoʻoukaʻia nā piptes i loko o nā mea hoʻouna moku maʻamau a iʻole nā mea i hoʻopaʻaʻia. Mālama i ka pahu i nā piptes mai nā mea waho mai nā mea a pau a hāʻawi i kahi kūlana i hoʻopaʻaʻia.
● Mālama: Ua hoʻopaʻaʻia nā pipes i loko o nā mea i loko o ka hoʻohanaʻana i nāʻano hana kūpono, e like me ke kauʻana, a hoʻomālamalama. Mālama kēia i ka neʻeʻana a ho'ēmi i ka pilikia o ka hōʻino i ka wā o ka transit.
● Ka palapala palapala:ʻO ka palapala kūpono, me nā mea kūʻai aku, nā papa inoa, nā papa inoa o nā mākaʻi a me nā mea hoʻokele kaʻa.
● Keʻano: Loaʻa pinepineʻia kaʻikepili Cargo e uhi i nā poho a iʻole nā pōʻino i ka wā transit.
● E nānā: ma keʻano o ke kaʻina laweʻana, e nānāʻia nā piptes e hoʻohana ana i nā gps a me nā'ōnaehana e hōʻoia ai ma ke ala kūpono a me ka papa hoʻonohonoho.
● Hoʻolilo i nā hana maʻamau: Hāʻawiʻia nā palapala kūpono e hoʻomaʻamaʻa i nā Customs Customs Customs Customs ma ke awa a iʻole ka palena.

Huahelu:
ʻO ka pale kūpono a me ka hoʻounaʻana i nā pips spiral stiel kipes he mea pono e mālama i ka maikaʻi o nā piptes a me ke kūpaʻa i ka wā o ka heleʻana. Ma hope o nā hana hana maikaʻi loa e hōʻoia ai e hiki i nā pipes ke hele i ko lākou wahi i ka hopena maikaʻi loa, mākaukau no ka hoʻonohonohoʻana a iʻole ka hana houʻana.