Imibhobho yentsimbi ye-NBR 5590 eshushu ediphiweyo ene-galvanized carbon

Iipayipi zeNsimbi zeCarbon ezishushu ze-NBR 5590 ezifakwe kwiGalvanised

Inkcazo emfutshane:

I-NBR 5590:

Amanqanaba: A kunye no-B. Mnyama, I-Galvanized okanye Ipeyintiwe,
enencam egudileyo, enomsonto (NPT) okanye eneemiqolo

I-MOQ Ngobungakanani Ngabunye:iitoni ezi-2

Ubungakanani obuncinci be-oda:Isitya esinye

Ixesha leMveliso:ngesiqhelo iintsuku ezingama-25

Izibuko lokuHanjiswa:Xingang Tianjin Port e China

Immimiselo yokuhlawula:I-L/C,D/A,D/P,T/T

Uphawu:I-YOUFA

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Imibhobho yentsimbi eshushu egalelweyo

iintlobo zokubonelela ngemibhobho kunye nezixhobo ezifakwe nge-galvanized

Iimfuno zobugcisa zeetyhubhu zentsimbi ye-carbon ezifakwe kwi-hot-dip

Iityhubhu ze-NBR 5590
Zenziwa kwaye zibonelelwa ngemithungo okanye ngaphandle kwayo, zenzelwe ukuqhuba ulwelo olungaboliyo. Zisetyenziswa kwizixhobo zoomatshini nezoomatshini, kodwa zingasetyenziswa ekuqhubeni umphunga, amanzi, igesi kunye nomoya ocinezelweyo.

I-Brazilian Standard – NBR 5590 yeetyhubhu zentsimbi, yapapashwa yiBrazilian Association of Technical Standards, ABNT, ngenjongo yokulawula ukuveliswa kunye nokunikezelwa kweeSchedule Tubes. Ezi tyhubhu zenziwe ngentsimbi yekhabhoni, nge-longitudinal welding, emnyama okanye egayiweyo, ngenjongo yokuqhuba ulwelo olungaboliyo phantsi koxinzelelo, ubushushu kunye nokusetyenziswa koomatshini abathile, nangona zikwasetyenziselwa ukusetyenziswa okuqhelekileyo kokuqhuba umphunga, iigesi, amanzi kunye nomoya ocinezelweyo. Ezi tyhubhu zentsimbi zifumana isiqinisekiso esinyanzelekileyo emva kokwenza uvavanyo lwelebhu lokhuseleko nokusebenza kakuhle. Ngobukhulu obuthile, olu hlobo lwetyhubhu lusetyenziswa kwizicelo zoomatshini kunye noomatshini. Umgangatho ofanayo: ASTM A53.

	Iinkcukacha zobugcisa
• Izinto ezisetyenziswayo	Intsimbi yekhabhoni eshushu edityiweyo;
• Ukwaleka	Umaleko weZinc usetyenziswa kusetyenziswa inkqubo yokutshisa i-galvanizing, enobukhulu obuncinci ngokuhambelana nemigangatho efanelekileyo;
• Ubude	Iibhari ukusuka kwi-5.8 ukuya kwi-6 yeemitha (okanye njengoko kufuneka yiprojekthi)
• Ubukhulu bodonga	Ngokwemigangatho ye-NBR, i-ASTM okanye i-DIN esebenzayo;

Ibanga kunye neMigangatho yeNsimbi yeGalvanized Tube

Iityhubhu ezifakwe i-galvanized Izinto zeCarbon Steel Grade
Imigangatho	I-ASTM A53 / API 5L	I-JIS3444	BS1387 / EN10255	GB/T3091
Ibanga lentsimbi	Umfundi weBakala A	STK290	S195	Q195
	Ibanga B	STK400	S235	Q235
	Isikolo C	STK500	S355	Q355

Ubungakanani beTube yentsimbi egayiweyo ye-NBR 5590

DN	OD	OD	Ubukhulu bodonga		Iklasi	Ubunzima
DN	intshi	MM	(mm)	I-SCH	Iklasi	(kg/m)
15	1/2”	21.3	2.11	I-SCH10		1
			2.41	I-SCH30		1.12
			2.77	I-SCH40	Izifo ezithathelwana ngesondo (STD)	1.27
20	3/4”	26.7	2.11	I-SCH10		1.28
			2.41	I-SCH30		1.44
			2.87	I-SCH40	Izifo ezithathelwana ngesondo (STD)	1.69
			3.91	I-SCH80	XS	2.2
25	1”	33.4	2.77	I-SCH10		2.09
			2.90	I-SCH30		2.18
			3.38	I-SCH40	Izifo ezithathelwana ngesondo (STD)	2.5
			4.55	I-SCH80	XS	3.24
32	1-1/4”	42.2	2.77	I-SCH10		2.69
			2.97	I-SCH30		2.87
			3.56	I-SCH40	Izifo ezithathelwana ngesondo (STD)	3.39
			4.85	I-SCH80	XS	4.47
40	1-1/2”	48.3	2.77	I-SCH10		3.11
			3.18	I-SCH30		3.54
			3.68	I-SCH40	Izifo ezithathelwana ngesondo (STD)	4.05
			5.08	I-SCH80	XS	5.41
50	2”	60.3	2.77	I-SCH10		3.93
			3.18	I-SCH30		4.48
			3.91	I-SCH40	Izifo ezithathelwana ngesondo (STD)	5.44
65	2-1/2”	73	2.11	I-SCH5		3.69
			3.05	I-SCH10		5.26
			4.78	I-SCH30		8.04
			5.16	I-SCH40	Izifo ezithathelwana ngesondo (STD)	8.63
80	3”	88.9	2.11	I-SCH5		4.52
			3.05	I-SCH10		6.46
			4.78	I-SCH30		9.92
			5.49	I-SCH40	Izifo ezithathelwana ngesondo (STD)	11.29
90	3-1/2"	101.6	2.11	I-SCH5		5.18
			3.05	I-SCH10		7.41
			4.78	I-SCH30		11.41
			5.74	I-SCH40	Izifo ezithathelwana ngesondo (STD)	13.57
100	4”	114.3	2.11	I-SCH5		5.84
			3.05	I-SCH10		8.37
			4.78	I-SCH30		12.91
			6.02	I-SCH40	Izifo ezithathelwana ngesondo (STD)	16.08
125	5”	141.3	6.55	I-SCH40	Izifo ezithathelwana ngesondo (STD)	21.77
			9.52	I-SCH80	XS	30.94
			12.7	I-SCH120		40.28
150	6”	168.3	7.11	I-SCH40	Izifo ezithathelwana ngesondo (STD)	28.26
150	6”	168.3	10.97	I-SCH80	XS	42.56
200	8”	219.1	6.35	I-SCH20		33.32
			7.04	I-SCH30		36.82
			8.18	I-SCH40	Izifo ezithathelwana ngesondo (STD)	42.55
			10.31	I-SCH60		53.09
			12.7	I-SCH80	XS	64.64
250	10”	273	6.35	I-SCH20		41.76
			7.8	I-SCH30		51.01
			9.27	I-SCH40	Izifo ezithathelwana ngesondo (STD)	60.29
			12.7	I-SCH60		81.53
300	12"	323.8	6.35	I-SCH20		49.71
			8.38	I-SCH30		65.19
			10.31	I-SCH40		79.71