EN10219 S355 Yakagadzika SHS Structural Square Steel Pipe

EN10219 S355 Galvanized SHS Structural Square Steel Pipe Mufananidzo Wakaratidzwa

Tsananguro pfupi:

EN10219 S355 Simbi Yegiredhi reSolar Structural Galvanized Square Welded Simbi Pombi

MOQ Pahukuru:matani maviri

Huwandu Hweodha Hwepasi:Mudziyo mumwe chete

Nguva Yokugadzira:kazhinji mazuva makumi maviri nemashanu

Chiteshi Chekutumira:Xingang Tianjin Port muChina

Mitemo Yekubhadhara:L/C,D/A,D/P,T/T

Chiratidzo:YOUFA

Tumira email kwatiri Dhaunirodha sePDF

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Pfungwa huru pamusoro pechimiro chesimbi yezuva mapaipi esimbi akaumbwa nesimbi yakaenzana nemativi mana:

Machubhu akatenderedzwa nesimbi dzakakombama uye dzakaita rectangularYakagadzirirwa zvakananga chikamu che photovoltaic (PV), ine mabhenefiti makuru ekutsigira chimiro chakasimba uye kuramba ngura kwenguva refu. Ichishandisa nzira yekupisa-kudiridza galvanizing, ukobvu hwezinc layer hunosvika 70μm (zvichienderana neISO 1461 standards). Yapasa bvunzo yeASTM B117 standard salt spray kwemaawa chiuru, ichivimbisa kushanda kwakasimba kwemakore anopfuura makumi maviri nemashanu munzvimbo dzinopisa dzeC5-level, dzakadai senzvimbo dzegungwa dzine salt spray yakawanda uye kusvibiswa kwemaindasitiri.

Dhizaini yechikamu chemativi mana nerectangular, pamwe chete netekinoroji yekuboora yakafanana, inopa hunhu hwakanaka hwekukombama uye hwekutenderedza tambo uku ichibatsira kupinza tambo nekuisa modular, zvichideredza zvakanyanya mari yekuvaka. Kana tichienzanisa nemhinduro dzechinyakare dzesimbi yekona kana aruminiyamu, mutengo wehupenyu hwese unoderedzwa neinopfuura 30%. Pamusoro pezvo, inotsigira saizi dzakagadziriswa uye galvanization yakawedzerwa, zvichiita kuti ive yakakodzera nzvimbo dzakanyanya dzakadai semarenje, nzvimbo dzakakwirira, uye mamiriro ekupisa ane hunyoro.

Chigadzirwa	Pombi yeSimbi Yakagadzikwa Yakaenzana uye Yakatenderera ine Maburi
Zvinhu	Simbi yeKabhoni
Giredhi	Q355 = S355 / Giredhi C
Zvakajairika	EN10219,GB/T 6728
Pamusoro	Kuputira zingi 200-500g/m2 (30-70um)
Kuguma	Migumo isina kujeka
Tsanangudzo	Dhayamita yekunze: 60 * 60-500 * 500mm Ukobvu: 3.0-10.0mm Kureba: 2-12m

Pombi yeSimbi Yesikweya Zvimwe Zvishandiso:

Pombi yesimbi yekuvaka/yezvinhu zvekuvaka
Pombi yekuvaka
Pombi yesimbi yefenzi
Zvikamu zvekuisa kwezuva
Pombi yeruoko

Simbi Yesikweya Pipe Yakasimba Yekudzora Hunhu

1) Panguva yekugadzira uye mushure mekugadzira, vashandi vana veQC vane ruzivo rwemakore anopfuura mashanu vanoongorora zvigadzirwa zvisina tsarukano.
2) Rabhoritari inotenderwa nenyika ine zvitupa zveCNAS
3) Kuongororwa kunogamuchirika kubva kune mumwe munhu akagadzwa/akabhadharwa nemutengi, akadai seSGS, BV.
4) Yakatenderwa neMalaysia, Indonesia, Singapore, Philippines, Australia, Peru neUK. Tine zvitupa zveUL /FM, ISO9001/18001, FPC, CE

dzidza zvakawanda nezve zvitupa

Nharaunda yeMakona	≤3x Ukobvu hwemadziro
Kubatana uye Kubatana	0.8% yepamusoro ine huremu husingasviki 0.5mm
Monyorora	2mm + L x 0.5/1000mm
Kururama	0.15% yehurefu hwese uye 3mm pamusoro pehurefu hwe1m chero hupi zvahwo

Simbi Giredhi S355 Kuumbwa kwemakemikari kweukobvu hwechigadzirwa ≤ 30 mm
Zvakajairika	Giredhi resimbi	C (yakanyanya)%	Si (yakanyanya)%	Mn (yakanyanya)%	P (yakanyanya)%	S (yakanyanya)%	CEV (yakanyanya)%
EN10219	S355J0H	0.22	0.55	1.6	0.035	0.035	0.45
GB/T1591	Q355B	0.24	0.55	1.6	0.035	0.035	0.45
Simbi Giredhi S355 Hunhu hwesimbi husina kuumbwa hune mativi asina chinhu muhukobvu ≤ 40 mm
Zvakajairika	Giredhi resimbi	Mubereko mudiki simba MPa		Simba rekusimba MPa		Kureba kushoma %	Kukanganisa kushoma simba J
Zvakajairika	Giredhi resimbi	Huremu≤16mm	>16mm ≤40mm	< 3mm	≥3mm ≤40mm	≤40mm	0°C	20°C
EN10219	S355J0H	355	345	510-680	470-630	20	27	-
GB/T1591	Q355B	355	345	470-630		20	-	27