Wholesale Factory Sales Q235 4mm Diameter st45 st37 Hot Rolled Welded Carbon Steel Pipe Manufacturer and Supplier

Kūʻai Hale Hana Q235 4mm Diameter st45 st37 Hot Rolled Welded Carbon Steel Pipe

ʻO ka wehewehe pōkole:

Paipu kila poepoehe paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika. ʻO ka paipu kila pōʻai he kaʻina hana maʻalahi, kiʻekiʻe ka hana pono, nui nā ʻano a me nā kikoʻī, ʻoi aku ka liʻiliʻi o nā lako hana.

Nā lawelawe hana:Kuʻi, Kuʻi, Hoʻoheheʻe, ʻoki, Kuʻi

Nānā:SGS, TUV, BV, nānā hale hana

Ka manawa hoʻouna:3-15 mau lā (e like me ka tonnage maoli)

ʻIkepili awa:Tianjin Port, Shanghai Port, Qingdao Port, etc.

Noi:Paipu Waiwai, Paipu Boiler, Paipu Hydraulic, Paipu Hana

ʻAno ʻāpana:Poʻapuni

Ka lōʻihi:12M, 6m, 6.4M, 2-12m, a i ʻole e like me ka makemake

palapala hōʻoia:ISO9001

E hoʻouna i ka leka uila iā mākou Whatsapp leka uila

Huahana Huahana

Huahana Huahana

ʻAno		Paipu kila wiliwili kalapona
Nā mea waiwai		API 5L /A53 /A106 GRADE B a me nā mea ʻē aʻe a ka mea kūʻai aku i nīnau ai
Nui	Anawaena waho	17-914mm 3/8"-36"
	Mānoanoa Pā	SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
	Ka lōʻihi	ʻO ka lōʻihi like ʻole/Palua ka lōʻihi 5m-14m, 5.8m, 6m, 10m-12m, 12m a i ʻole e like me ka noi maoli a ka mea kūʻai aku
Hoʻopau		Plain end/Beveled, pale ʻia e nā pāpale plastik ma nā ʻaoʻao ʻelua, ʻoki quare, grooved, threaded and coupling, etc.
Lapaʻau ʻili		Paʻa ʻole, Pena ʻeleʻele, varnished, galvanized, anti-corrosion 3PE PP/EP/FBE uhi.
Nā Hana ʻenehana		ʻO ka ʻōwili wela/Kahu-anu/Hoʻonui-wela
Nā ʻano hoʻāʻo		ʻO ka hoʻāʻo ʻana i ke kaomi, ʻike hewa, ka hoʻāʻo ʻana o Eddy i kēia manawa, Hydro static hoʻāʻo a i ʻole Ultrasonic hoʻokolokolo a me ke kemika a me nānā waiwai kino
Hoʻopili ʻia		ʻO nā paipu liʻiliʻi i nā pūʻolo me nā kaula kila ikaika, nā ʻāpana nui i wehe ʻia; Uhi ʻia me ka ulana plastik ʻeke; ʻO nā hihia lāʻau; He kūpono no ka hāpai ʻana i ka hana; Hoʻouka ʻia ma 20ft 40ft a i ʻole 45ft pahu a i ʻole ka nui; E like me nā noi a ka mea kūʻai aku
Ke kumu		Kina
Palapala noi		Ka lawe ʻana i ka ʻaila hinu a me ka wai
Nānā ʻaoʻao ʻekolu		SGS BV MTC
Kūʻai Kūʻai		FOB CIF CFR
Kūkākūkā uku		FOB 30% T / T, 70% ma mua o ka hoʻouna ʻana CIF 30% uku mua a me ke koena e uku ʻia ma mua o ka hoʻouna ʻana a i ʻole hiki ke hoʻihoʻi ʻia 100% L/C ma ka ʻike
MOQ		10 tona
Kaha lako		5000 T/M
Manawa Hoʻouna		ʻO ka maʻamau i loko o 10-45 mau lā ma hope o ka loaʻa ʻana o ka uku mua

Palapala Nui:

DN	OD Anawaena waho		ASTM A36 GR. He Paipu kila Poe		BS1387 EN10255
DN	OD Anawaena waho		SCH10S	STD SCH40	MALAMALAMA	MEDIUM	NUI
MM	INCH	MM	(mm)	(mm)	(mm)	(mm)	(mm)
15	1/2”	21.3	2.11	2.77	2	2.6	-
20	3/4”	26.7	2.11	2.87	2.3	2.6	3.2
25	1”	33.4	2.77	3.38	2.6	3.2	4
32	1-1/4”	42.2	2.77	3.56	2.6	3.2	4
40	1-1/2”	48.3	2.77	3.68	2.9	3.2	4
50	2”	60.3	2.77	3.91	2.9	3.6	4.5
65	2-1/2”	73	3.05	5.16	3.2	3.6	4.5
80	3”	88.9	3.05	5.49	3.2	4	5
100	4”	114.3	3.05	6.02	3.6	4.5	5.4
125	5”	141.3	3.4	6.55	-	5	5.4
150	6”	168.3	3.4	7.11	-	5	5.4
200	8”	219.1	3.76	8.18	-	-	-

Hoʻokumu ʻia ka mānoanoa e like me ka ʻaelike. ʻO kā mākou hui e hana i ka mānoanoa o ka mānoanoa i loko o ± 0.01mm. ʻO ka nozzle ʻoki ʻana i ka laser, ʻo ka nozzle issmooth a neat. StraightPaipu Poʻa pōʻai Carbon Steel,galvanizedsurface.Oki ka lōʻihi mai 6-12meters, hiki iā mākou ke hāʻawi i ka maʻamau maʻamau ʻAmelika length20ft 40ft.A i ʻole hiki iā mākou ke wehe i ka mold e customizeproduct lōʻihi, e like me 13 mika ect.50.000m.warehouse.tproduces morethan 5,000 tons ofgoods i day.so we can providethem with fastest manawa a me ke kumu kūʻai hoʻokūkū

Huahana o na Pono

Paipu kila kalapona ʻeleʻelehe paipu metala i haku ʻia me nā mea kalapona a me ka hao. Loaʻa iā ia nā ʻano penei:
Ka ikaika kiʻekiʻe a me ka paʻakikī. Hiki i nā paipu kila kalapona ke kū i ke kaumaha a me ke kaumaha nui, e hāʻawi iā lākou i ka hana maikaʻi i ka hana ʻana a me ka lawe ʻana i nā wai a me nā kinoea.
ʻO ka paʻakikī maikaʻi. ʻO nā paipu kila kalapona ka paʻakikī maikaʻi a me ke kūpaʻa a kūpono no ka lawe ʻana i nā wai wela a me ke anuanu a me nā mea abrasive.
ʻO ka pale ʻana i ka corrosion ikaika. Hiki ke hoʻohana ʻia nā paipu kila kalapona i nā wahi ʻino like ʻole, akā nāwaliwali ko lākou pale ʻana i ka corrosion a ua maʻalahi lākou i ka ʻino ʻia e ke kaiapuni waho. ʻOi loa ke hoʻohana ʻia i loko o ka media corrosive humid, hiki lākou i ka corrosion a me ka ʻōpala.
Maikaʻi ka hana ʻana. He mea maʻalahi ka hana a me ka hoʻopilikino ʻana i nā paipu kila kalapona, hiki ke hana ʻia a hoʻopili ʻia ma o ka welding, threaded pili, etc., a loaʻa ka plasticity maikaʻi.
Hoʻokele waiwai maikaʻi. He haʻahaʻa ke kumukūʻai o nā paipu kila kalapona a ʻoi aku ke kumukūʻai.
Hoʻohana nui ʻia nā paipu hao kalapona i ka ʻaila, ke kinoea maoli, ka ʻoihana kemika, ka aerospace, ka mokulele, ka mīkini hana a me nā ʻano ʻē aʻe. Hoʻohana ʻia lākou i ke kūkulu ʻana, ka hana moku, nā alahaka a me nā māla ʻē aʻe, ʻoi aku ka hana nui i ka lawe ʻana i nā wai a me nā kinoea.

Hōʻike huahana

Ke noi nui:

1.Paipu hao hao haahaahoʻohana ʻia no ka lawe ʻana i nā wai kaomi haʻahaʻa haʻahaʻa e like me ka wai, ke kinoea, ka ea, ka aila a me ka mahu wela.

2. ʻO ka pahu kila kila maʻamau (GB3640-88) he paipu kila i hoʻohana ʻia no ka pale ʻana i nā uea i nā papahana hoʻonohonoho uila e like me nā hale ʻoihana a me nā hale kīwila, a me ka hoʻokomo ʻana i nā mīkini a me nā lako.

3. ʻO ka paipu wili uila pololei (YB242-63). Hoʻokaʻawale pinepine ʻia ia i loko o ka metric uila welded paipu, uila welded thin-walled paipu, transformer cooling aila paipu a pēlā aku.

4. Ua hana 'ia ka paipu wiliwili pulikiia no ka lawe ana i ka wai kaomi (SY5036-83) me na wili kila i owiliia me ka wela, i hanaia ma ka wela mau, a wiliia e ka lua-aoao arc ku'i. Paipu kila humuhumu. ʻO ka paipu kila ka ikaika e hiki ai ke hoʻopili, maikaʻi ka hana kuʻi ʻana, ke anawaena paipu kila nui, ka maikaʻi o ka hoʻouna ʻana, a hiki ke mālama i ka hoʻopukapuka ʻana i ka hoʻomoe ʻana i nā paipu. Hoʻohana nui ia no nā pipeline e lawe ana i ka aila a me ke kinoea maoli.

5. ʻO ke alapine kiʻekiʻeQ235 Paipu kilano ka lawe ʻana i ka wai puʻe (SY5038-83) i hana ʻia me nā ʻōwili kila i ʻōwili ʻia i ka wela, i hoʻokumu ʻia i ka wela mau, i hoʻopili ʻia e ke kuʻekuʻe wāwae kiʻekiʻe, a hoʻohana ʻia no ka lawe ʻana i ka wai kaomi Spiral seam high frequency welded steel pipe. He nui ke anawaena o ka paipu kila, he kiʻekiʻe ka maikaʻi o ka hoʻouna ʻana, a hiki ke mālama ʻia ka hoʻopukapuka ʻana i nā pipelines. Hoʻohana nui ia no ka waiho ʻana i nā pipeline no ka lawe ʻana i ka aila a me ke kinoea maoli.

6. Ua hana 'ia ka paipu kila wiliwili o ka spiral seam submerged arc welded steel pipe (SY5037-83). -ʻaoʻao wiliwili. ʻO nā paipu kila i hoʻopaʻa ʻia no ka lawe ʻana i ka wai haʻahaʻa haʻahaʻa e like me ka wai, ke kinoea, ka ea a me ka mahu.

Nānā:
1. Free sampling, 100% after-sales quality assurance, Kākoʻo i kekahi ʻano uku;
2. Loaʻa nā kikoʻī ʻē aʻe a pau o nā paipu kila carbon puni e like me kāu koi (OEM & ODM)! ʻO ke kumu kūʻai hale hana e loaʻa iā ʻoe mai ka ROYAL GROUP.

Kaʻina hana
ʻO ka mea mua, ka wehe ʻole ʻana i nā mea maka: ʻO ka billet i hoʻohana ʻia no ia mea he pā kila a i ʻole i hana ʻia me ke kila kila, a laila hoʻopalapala ʻia ka coil, ʻoki ʻia ka hopena pālahalaha a welded-looper-forming-welding-inner and outer weld bead wehe-mua-hoʻoponopono-hoʻokomo wela wela-sizing a straightening-eddy o kēia manawa ho'āʻo-ʻokiʻoki wai kaomi inspection-pickling-hope maikaʻi inspection a me ka nui ho'āʻo, packaging-a laila i waho o ka hale kūʻai.

Hoʻopili a me ka lawe ʻana

Packaging mea maʻamau olohelohe, kila uwea paʻa, ikaika loa.
Inā loaʻa iā ʻoe nā koi kūikawā, hiki iā ʻoe ke hoʻohana i ka hōʻailona hōʻoiaʻiʻo, a ʻoi aku ka nani.

1. Puke ukana
ʻO ke kila kalapona kahi mea metala e maʻalahi i ka ʻōpala a pono e hoʻopili ʻia a pale ʻia i ka wā o ka lawe ʻana. ʻO ka maʻamau, hoʻohana ʻia nā pahu lāʻau, nā pahu a i ʻole nā kiʻiʻoniʻoni plastik no ka hoʻopili ʻana i mea e pale aku ai i nā huahana kila kalapona mai ka hoʻopili pololei ʻana me ka lewa a me ka maʻa, hiki ke kumu i ka pala a me ka oxidation. I ka manawa like, pono e hoʻokō ka paʻi ʻana o nā huahana me nā kikoʻī o ka halihali a me nā kūlana e hōʻoia i ka pōʻino ʻole o ka ukana i ka wā o ka lawe ʻana.
2. Kaapuni kaʻa
ʻO ke kaiapuni kaʻa ke kī e hiki ai i ke kila kalapona ke hiki i kona wahi me ka maluhia. ʻO ka mea mua āu e hoʻolohe ai, ʻo ia ka mahana a me ka haʻahaʻa e pale aku ai i nā kūlana kiʻekiʻe kiʻekiʻe, haʻahaʻa a kiʻekiʻe hoʻi i ka wā o ka lawe ʻana, hiki ke hoʻoheheʻe ʻia ka waiwai a i ʻole ka maloʻo a paʻa. ʻO ka lua, pono e noʻonoʻo i ka hoʻokaʻawale ʻana ma waena o nā waiwai a me nā waiwai ʻē aʻe e pale aku ai i ka collisions, friction, etc.
3. Hoʻouka a hoʻokuʻu i nā hana
ʻO ka hoʻouka ʻana a me ka wehe ʻana i nā hana ʻo ia nā mea pilikia loa o ka lawe ʻana i ke kila kalapona. I ka wā o ka hoʻouka ʻana a me ka wehe ʻana i nā hana, koi ʻia nā hoists kūikawā, forklifts a me nā mīkini ʻē aʻe e pale aku i ka nui o ka ʻomi ʻana, huki, hahau a me nā hana ʻē aʻe. Eia kekahi, pono e lawe ʻia nā hana palekana ma mua o ka hana ʻana e pale aku i nā pilikia palekana i nā limahana a me ke kaiapuni i hana ʻia e ka hana kūpono ʻole.
I ka hōʻuluʻulu ʻana, ʻaʻole pono e hoʻolohe wale ka halihali kalapona i ka ʻeke ukana a me ke kaiapuni o ka halihali, akā e hoʻolohe pū i ka hoʻouka ʻana a me ka hoʻokuʻu ʻana i nā hana, i mea e hiki ai ke lawe ʻia nā kaʻa kalapona kila, nā paikikala kila a me nā waiwai ʻē aʻe. me ka maluhia a me ka paʻa i ko lākou mau wahi.