Puʻu Pepa Kila U/Z ʻAno II III IIIA IV VL i ʻōwili wela ʻia

Wehewehe Pōkole:

ʻO ka paila pepa kila i ʻōwili wela ʻia kahi ʻāpana laka ikaika kiʻekiʻe i maʻamau i ka ʻenekinia moana a me ke kākoʻo kumu a me ke kūkulu ʻana i ka pā paʻa. I ka hoʻohālikelike ʻana me nā paila i hana anu ʻia, ʻoi aku ka lōʻihi o ka paila pepa i ʻōwili wela ʻia, ʻoi aku ka modulus ʻāpana kiʻekiʻe, a ʻoi aku ka maikaʻi o ka hana paʻa wai.

Hāʻawi ʻo China Royal Steel i ke koho piha o ka ʻano U a me ka ʻano Z sheet pile, a me ke ʻano maʻamau o ke ʻano II, ʻano III, ʻano IIIA, ʻano IV a me VL, no nā hana pōkole a mau loa.

Inoa Lama:KINA ALIʻI KILA

Papa kila:A36/A572 Gr50/A992/S355GP/SY295/SY390/Q235B/Q355B

Kūlana hana:ASTM / EN / JIS /GB

Nā Palapala Hōʻoia:ISO9001, BV, CE

Ka Manawa Uku:30%TT+70%

MOQ:10 TON

Ka Manawa Hoʻouna:7-15 lā

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Nā kikoʻī huahana

Nā Lepili Huahana

Nā kikoʻī huahana

Hiʻona	Nā kikoʻī
Kūlana Maʻamau	ASTM A328 / EN 10248 / JIS A5528 / GB/T 29737
Papa	ASTM A572 Gr.50 / Q235B / Q345B / SY295 / SY390 / S235JR / S275JR
ʻAno	Nā Puʻu Pepa ʻAno-U / ʻAno-Z / Larssen
Hana ʻana	Puʻu Pepa Kila i ʻōwili wela ʻia / i hana ʻia i ke anu
Ka lōʻihi	6m – 18m (Loaʻa ka lōʻihi maʻamau)
Ka laulā	200mm – 900mm (Ma muli o ke ʻano o ka ʻaoʻao)
Mānoanoa	4mm - 12mm
ʻIli	Hoʻopau ʻia ka wili / Uhi ʻia / Hot-Dip Galvanized
Waihona Mākaukau	Loaʻa he 80000+ Tons
Hoʻouna ʻia aku i	ʻĀkia Hikina Hema / Hikina Waena / ʻAmelika / ʻEulopa
Hoʻouna ʻana	Kumukūʻai Pololei o ka Hale Hana, 7–15 Lā

E nānā i ka waihona a me ke kumukūʻai hou loa

ʻO ka hoʻohuihui kemika o ka puʻu pepa kila

Kūlana Maʻamau	Papa	C (%)	Mn (%)	P (%)	S (%)	Si (%)
GB/T 29737	Q235B	≤0.22	≤1.40	≤0.035	≤0.035	≤0.35
GB/T 29737	Q345B	≤0.20	1.00–1.60	≤0.035	≤0.035	≤0.50
ASTM	A36	≤0.25	0.80–1.20	≤0.04	≤0.05	0.15–0.40
ASTM	A572 Gr.50	≤0.23	0.67–1.65	≤0.035	≤0.04	≤0.50
ASTM	A992	≤0.23	0.50–1.70	≤0.035	≤0.045	≤0.50
EN 10248	S235JR	≤0.17	≤1.40	≤0.035	≤0.035	≤0.35
EN 10248	S275JR	≤0.22	≤1.50	≤0.035	≤0.035	≤0.55
EN 10248	S355JR	≤0.22	≤1.60	≤0.035	≤0.035	≤0.55
JIS	SY295	≤0.22	0.50–1.60	≤0.035	≤0.035	0.20–0.35
JIS	SY390	≤0.22	0.80–1.60	≤0.035	≤0.035	0.20–0.50
JIS	SY490	≤0.23	0.90–1.60	≤0.035	≤0.035	0.20–0.55

Nā Waiwai Mechanical o ka Puʻu Pepa Kila

Kūlana Maʻamau	Papa	Ikaika Hua (MPa)	Ikaika Hoʻopaʻa (MPa)	Hoʻolōʻihi (%)	Paʻakikī (HB)
GB/T 29737	Q235B	235	370–500	≥26	120–160
GB/T 29737	Q345B	345	470–630	≥20	140–180
ASTM	A36	250	400–550	20	119–159
ASTM	A572 Gr.50	345	450–620	18–21	140–180
ASTM	A992	345	450–620	18–22	140–180
EN 10248	S235JR	235	360–510	≥26	120–160
EN 10248	S275JR	275	430–580	≥23	130–170
EN 10248	S355JR	355	470–630	≥20	140–180
JIS	SY295	295	430–570	≥22	130–170
JIS	SY390	390	520–650	≥20	140–180
JIS	SY490	490	560–690	≥18	150–190

Nā memo:

Ikaika Hua ReH = Ikaika Hua

Ikaika Uʻi Rm = Ikaika Uʻi

Elongation A = Elongation (pakeneka elongation ma hope o ka haki ʻana)

Paʻakikī = paʻakikī Brinell, hōʻike ʻo HB i ka paʻakikī Brinell.

Ka nui o ka paila pepa kila

Māhele	Nā Ana			ʻĀpana ʻĀpana	Mass		Manawa	Modulus
	Ka laulā	Kiʻekiʻe	Mānoanoa		Puʻu	Pā	o ka inertia	o ka ʻāpana
	w	h	t		Puʻu	Pā
	mm	Mm	mm	cm2/puʻu	kg/m	kg/m2	kenimika4/mika	kenimika/mika
ⅠA	400	85	8	45.21	35.5	88.8	4500	529
ʻElua	400	100	10.5	61.2	48	120	8740	874
Ⅲ	400	125	13	76.4	60	150	16800	1340
ⅢA	400	150	13.1	74.4	58.4	146	22800	1520
Ⅳ	400	170	15.5	97	76.1	190	38600	2270
ⅤL	500	200	24.3	133.8	105	210	63000	3150
ⅥL	500	225	27.6	153	120	240	86000	3820
ʻElua Komohana	600	130	10.3	78.7	61.8	103	13000	1000
ⅢW	600	180	13.4	104	81.6	136	32400	1800
ⅣW	600	210	18	135.3	106	177	56700	2700

Makemake ʻoe e ʻike hou aʻe e pili ana i nā kikoʻī a me nā ana o nā paila pepa kila?

Hoʻoiho i ka Papa Kuhikuhi Piha

Ka laka ʻana o ka paila pepa kila a me ka hana wai ʻole

Hoʻolālā: Puʻu Pepa Kila Hoʻopili, permeability ≤1×10⁻⁷ cm/s

ʻAmelikaHoʻokō i ke kūlana ASTM D5887 no kahi Liner e hōʻemi i ka Seepage ma lalo o nā pahu

ʻĀkia Hikina HemaPalekana i ka wai o lalo no nā kau ua wela

Ke kaʻina hana hana ʻana o ka paila pepa kila

Kaʻanuʻu	Wehewehena
1. Hana kila	Ke hoʻoheheʻe ʻana i nā mea maka i loko o ka Electric Arc Furnace (EAF) a i ʻole Basic Oxygen Furnace (BOF) e hana i nā billets kila.
2. Ke hoʻolei ʻana	Ke hoʻolei mau ʻana i nā bila kila i loko o nā papa kila, nā pua, a i ʻole nā bila ma muli o ke ʻano o ka huahana.
3. ʻŌwili Wela / Hoʻokumu Anu	ʻŌwili Wela:Ke hoʻomehana nei i nā papa a me ka ʻōwili ʻana i nā kaola-H, nā puʻu pepa, a i ʻole nā papa. Hoʻokumu Anu:Ke kulou ʻana a i ʻole ke kaomi ʻana i nā pepa kila i nā ʻaoʻao ʻano U, ʻano Z, a i ʻole nā ʻaoʻao Larssen ma ka mahana o ka lumi.
4. ʻOki a me ke Kino ʻana	Ke ʻoki ʻana i ke kila i nā lōʻihi i makemake ʻia (6–18m) a me ke hoʻoponopono ʻana i nā ʻaoʻao pololei e like me nā kūlana hoʻolālā (ASTM / EN / JIS / GB).
5. Ka mālama ʻana i ka ʻili	ʻO ka hoʻopau ʻana i ka wili, pena ʻia/uhi ʻia, a i ʻole ke galvanized wela no ka pale ʻana i ka pala a me ke ola lawelawe lōʻihi.
6. Ka Mana Hoʻomalu a me ka Nānā ʻana i ka Maikaʻi	ʻO ka hoʻāʻo mīkini a me ka kemika, ka nānā ʻana i nā ana, a me nā nānā ʻana i ka maikaʻi o ka ʻili e hoʻokō ai i nā kūlana kūpono.
7. Hoʻopili a me ka hoʻouna ʻana	Hoʻopili ʻia, mālama ʻia me ka pale ʻana i ka popo inā pono, a mākaukau no ka hoʻouna pololei ʻana i ka hale hana (hoʻouna ʻia ʻana o 7-15 mau lā).

ʻIli Puʻu Pepa Kila

ʻAmelika:HDG e like me ASTM A123 (ʻaʻahu zinc min ≥ 85 µm); he koho ka uhi 3PE; ua kūlike nā ʻano hoʻopau āpau me RoHS.

ʻĀkia Hikina HemaʻO ka mānoanoa o ka galvanized wela he hollyh (ma luna o 100μm), a ua hoʻopili ʻia ʻelua papa o ka uhi ʻana o ka lānahu epoxy, hiki ke hoʻāʻo ʻia me ka paʻakai no 5000 mau hola me ka ʻole o ka popo, ʻo ia ka mea maikaʻi loa no ka hoʻohana ʻana i ke kaiapuni kai tropical.

PALAPALA NOI

ʻEnekinia Moana a me ke Kahakai– No nā paia o ke uapo, nā uapo a me nā uapo, he mea nui nā hale moana kiʻekiʻe a lōʻihi ke ola.

Ka Hoʻopaʻa ʻana o ka Panakō a me ka Kāohi ʻana i ke Kahe– Pale i nā kapa muliwai a me nā ʻauwai mai ka ʻinoʻino a me ke kahe ʻana.

Nā Pā Paʻa a me nā Pā ʻEli– Mālama pono i nā hale lua a me nā wahi i ʻeli pono ʻia, me nā cofferdams a me nā shoring.

Nā Papahana ʻOihana a me nā Hana Kūkulu– Hōʻoia i nā kahua paʻa no nā alahaka, nā alaloa nui, nā hale hana mana, a me nā hale hana hana.

Kūkulu Kūikawā / Paʻa– Nā paila i hana anu ʻia no nā hana manawa pōkole; nā paila i ʻōwili wela ʻia no nā kumu wai hohonu mau a kaumaha paha.

No ke aha e koho ai iā Kina Royal Steel no nā Piles Sheet Steel

1.Nā ʻĀpana Laulā

ʻO kahi laulā piha o nā ʻano me nā ʻano geometric like ʻole, e ʻae ana i ke koho ʻana i ka hopena i hoʻonohonoho pono ʻia no kēlā me kēia papahana. ʻOi aku ka nui o ka waihona maʻamau o nā puʻu pepa ʻōwili wela ʻano U.80,000 tone.

2. Hana Kūkulu Maikaʻi Loa

ʻO ka hui pū ʻana o nā ʻili nalu hohonu a me nā flanges mānoanoa e hōʻoiaʻiʻo ana i ka ikaika kupaianaha a me ka hiki ke lawe i nā ukana kiʻekiʻe.

3. Hoʻolālā hiki ke hoʻohana hou ʻia

ʻO ka hoʻolālā ʻāpana symmetrical e hiki ai ke maʻalahi ka unuhi ʻana a me ka hoʻohana hou ʻana, e hōʻemi ana i nā kumukūʻai papahana holoʻokoʻa a hoʻomaikaʻi i ke kūpaʻa.

4. Nā Hoʻonā i Hoʻākoakoa ʻia e ka Hale Hana

Hiki ke hoʻākoakoa mua ʻia nā paila i mau pālua ma ka wili, e hōʻoiaʻiʻo ana i ka ʻoi aku ka maikaʻi o ke kau ʻana, ka hoʻonohonoho pono ʻana, a me ka hana maikaʻi ma kahi.

Hele mai nā mea kūʻai aku i ka hale hana e nānā i nā paila pepa kila

E KIʻI I KA ʻŌLELO HOU LOA

KA HOʻOPILI ʻANA A ME KA HOʻouna ʻANA

Ka Hoʻopuka Kūʻai Maʻamau:Nā paila pepa kilaua hoʻopaʻa paʻa ʻia me nā kaula kila a hoʻopaʻa ʻia e hoʻoikaika a pale i ka deformation i ka wā e lawe ʻia ai.

Palekana Anti-Corrosion:Hiki ke hoʻolako ʻia ka ʻaila pale popo, ka ʻōwili palaki a i ʻole ka ʻōpala wai ʻole no ka halihali mamao a me ke kai.

Nā lawelawe hoʻopili kūikawā:Hiki ke hoʻopilikino ʻia ka ʻōpala e kūpono i nā pono o ka papahana, e like me ka hōʻailona kūikawā, ka lepili ʻana a i ʻole kekahi mau hana pale.

Ka Hoʻouka ʻana i ka Pono:ʻŌlelo aʻoaʻo hoʻouka ʻoihana e hoʻonui i ka hakahaka o ka ipu (20GP / 40GP / moku nui) hiki ke hoʻohaʻahaʻa i ke kumukūʻai ukana.

Hoʻouna wikiwiki:Aia ka waihona mākaukau no ka lawe ʻana mai i loko o 7-15 mau lā e kākoʻo ai i ka wikiwiki o kahi papahana.

Ka ʻIke Hoʻouna Honua:ʻO ka ʻike hoʻokuʻu waiwai i ka Hikina Hema ʻo Asia, Middle East, ʻAmelika, ʻEulopa, e hoʻomaha iā ʻoe no ka logistics a me nā palapala.

Nā nīnau i nīnau pinepine ʻia

Q1: He aha ka ʻokoʻa ma waena o nā puʻu pepa ʻAno II, III, IIIA a me IV?

A: ʻO ka ʻokoʻa nui ma ka mānoanoa a me ka modulus ʻāpana. Hāʻawi nā ʻano kiʻekiʻe (III, IV, VL) i ka hiki ke hāpai i ka ukana ikaika a kūpono no nā papahana hana kaumaha.

Q2: He aha ka pōmaikaʻi o nā paila pepa i ʻōwili wela ʻia?

A: Hāʻawi nā paila pepa i ʻōwili wela i ke kūpaʻa ʻoi aku ka maikaʻi, nā pilina ikaika, a kūpono hoʻi no nā hana lōʻihi a me nā hana moana.

Q3: Hiki iā ʻoe ke hāʻawi i nā nui maʻamau?

ʻAe, kākoʻo mākou i ka lōʻihi i hana ʻia, ka mānoanoa, a me ka uhi ʻana e pili ana i nā koi o ka papahana.

Q4: Pehea kou manawa hoʻouna?

A: Loaʻa nā nui maʻamau i loko o 7-15 mau lā, ma muli o ka waihona a me ka nui o ke kauoha.

Q5: ʻO wai ke kūlana āu e hoʻolako ai?

A: Hāʻawi mākou i nā paila pepa i hōʻoia ʻia e ASTM, EN, a me JIS me nā hōʻike nānā piha.

Ma mua: Hoʻolālā Alapiʻi kila hou no loko a me waho

Aʻe: JIS G3101 SS400 H Beam | Mea Hoʻolako Kūikawā Kina JIS | Kaula Kila Kūkulu

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou