Kuvunguza i-welded carbon stekes ipayipi lentambo yamanzi tubing

Kuvunguza i-welded carbon stekes piep for line line tubing isithombe

Incazelo emfushane:

Ngaphesheya kwezwe elikhulu lengqalasizinda, ukusebenza okungenamthungo kwezinhlelo zamanzi nezinqubo zezimboni kuncike kakhulu ekunciphiseni nasekusebenzeni kwamapayipi. Phakathi kwezinhlobo ezahlukahlukene zamapayipi okusetshenziswayo, amapayipi e-carbon yensimbi eshisiwe afanelwe ukunakwa amandla abo aphakeme kanye nokuguquguquka okuhlukahlukene. Ngezansi kuqala incazelo yokubaluleka kanye nezinzuzo zePropish Welded Carbon Insimbi Pipe kuyoIshubhu Line Line kanye ne-welte ye-metal welding.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

1. Qonda i-Spiral Weld Ston Pipe:

Kuvunguza i-welded carbon steel pipeyakhiwa umoya futhi ifakwe amakhoyili ensimbi. Inqubo eyingqayizivele yokukhiqiza yenza ukuthi la mapayipi aqine futhi ahlala isikhathi eside, akwazi ukubekezelela izingcindezi eziphakeme zangaphakathi nezangaphandle. Amandla okumelana nokugqwala nokuguquguquka futhi kwenza ilungezinhlobonhlobo zezicelo, kufaka phakathi amapayipi amanzi kanye ne-metal Pipe Flelding.

-Vamile	Ibanga lensimbi	Ukwakheka kwamakhemikhali									Izakhiwo ezi-Tensile							Ukuhlolwa kwe-Charpy Impact bese uphonsa ukuhlolwa kwesisindo
		C	Si	Mn	P	S	V	Nb	Ti		I-CEV4) (%)	I-RT0.5 MPA ithela amandla		Amandla we-RM MPA Tensile		I-RT0.5 / RM	(L0 = 5.65 √ s0) elongation a%
		umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	umnciphikazi	-Nye nje	umnciphikazi	uku	umnciphikazi	uku	umnciphikazi	umnciphikazi	uku
	L245MB	0.22	0.45	1.2	0.025	0.15	0.05	0.05	0.04	1)	0.4	245	I-450	415	I-760	0.93	22	Ukuhlolwa komthelela we-Charpy Ngemininingwane, bheka Izinga Lokuqala. Yehlisa Isisindo Sokuhlola Isisindo: Indawo yokugunda ongayikhetha
I-GB / T971112011 (PSL2)	L290MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.4	I-290	495	415			21
	L320mb	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.41	320	500	430			21
	L360MB	0.22	0.45	1.4	0.025	0.015				1)	0.41	I-360	530	460			20
	L390MB	0.22	0.45	1.4	0.025	0.15				1)	0.41	I-390	545	490			20
	L415MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.42	415	I-565	520			18
	L450MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.43	I-450	I-600	535			18
	L485MB	0.12	0.45	1.7	0.025	0.015				1) 2) 3	0.43	485	I-635	I-570			18
	I-L555MB	0.12	0.45	I-1.85	0.025	0.015				1) 2) 3	Izingxoxo	555	I-705	625	825	0.95	18
	Qaphela:
	1) 0.015 ≤ Altot <0.060; n ≤ 0.012; ai-n ≥ 2-1; cr1; cr1; cr
	2) V + NB + TI ≤ 0.015%
	3) Kuwo wonke amamaki ensimbi, uMo Meyi ≤ 0.35%, ngaphansi kwesivumelwano.
	O Cr + mo + v CU + NI 4) CEV = C + 6 + 5 + 5

2. I-Think Line tubing:

Kuzinhlelo zokuhambisa amanzi, ukulethwa okuphephile nokusebenzayo kwamanzi ahlanzekile kubalulekile. Kuvunguza i-welded carbon ipayipi i-carbon ifakazele ukuba yisinqumo esithembekile samapayipi amanzi ngenxa yezakhiwo zayo zokulwa nokugqwala. Ingaphezulu elibushelelezi lala mapayipi linciphisa ukungezwani, ukuqinisekisa ukugeleza kwamanzi njalo nokunciphisa isiyaluyalu. Ngokwengeziwe, amandla endalo kanye nokuqina kwesiqinisekiso sokuqina ekuvuzeni okuvuzayo, amakhefu, kanye nokwehluleka okuhlelekile, ukuqinisekiswa okuqhubekayo, nokuhlinzekwa kwamanzi okuthembekile.

3. I-Metal Pipe Welding:

Imboni ye-Welding ithembele kakhulu ku-Spiral Welded Carbon Mipe amapayipi ahlukahlukene. Amandla ahlukile nokuguquguquka kwalawa mapayipi abenze babe yinto elungele i-welding yensimbi yensimbi. Noma ngabe kwakha amathangi amakhulu okugcina, amapayipi okuhambisa uwoyela kanye negesi, noma izakhi zesakhiwo ezilungiselelweni zezimboni, amapayipi e-carbon yensimbi eluhlaza adlala indima ebalulekile. Ukufana kwamalunga we-welded kuqinisekisa ukuthembeka nokuphepha kwesakhiwo, kunciphisa isidingo sokulungiswa njalo noma ukulungiswa.

4. Izinzuzo nezinzuzo:

4.1 Isixazululo esisebenzayo esibizayo: Kuvunguza i-Welded Carbon Insimbi Pipe inikeza isixazululo esisebenza ngempumelelo yepayipi lamanzi kanye ne-wetal Pipe Pipe. Ukuqina kwabo ukuqina nokuqina kokugqwala kuqinisekisa impilo ende yenkonzo, ngaleyo ndlela kunciphise izindleko zokubuyiselwa kanye nesondlo.

4.2 Kulula ukuyifaka: Ubuchwepheshe be-Welding Spiral obusetshenzisiwe kwinqubo yokukhiqiza bungakhiqiza amapayipi amade futhi aqhubekayo, behlisa isidingo sokuhlangana okujwayelekile. Lo mklamo oqondisiwe wenza lula inqubo yokufaka, ukonga isikhathi nomzamo.

4.3 Okuhlukahlukene: Kuvunguza amapayipi we-welded carbon e-carbon atholakala kumadayimitha ahlukahlukene nobukhulu, okubavumela ukuba bazivumelaniswe nezicelo ezihlukile. Zingenziwa ngokwezifiso ukuze zihlangabezane nezidingo ezithile zephrojekthi, zivumelane nezinto eziningi uketshezi, izingcindezi kanye namazinga okushisa.

4.4 Ukuvikelwa Kwezemvelo: I-Carbon Insimbi iyinto esetshenziswa kabusha enomthelela ekusimeni kwemvelo. Kuvunguza amapayipi e-carbon e-carbon angavuselelwa futhi asetshenziswe kabusha, anciphise imfucuza nokuvikela izinsiza zemvelo.

Ekuphetheni:

Amandla nezinzuzo zamapayipi e-carbon we-welded carbon ngepayipi lamanzi futhiinsimbi yensimbi yeldingayikwazi ukubulawa phansi. Ukudluliswa okusebenzayo nokuthembekile kwamanzi kanye noketshezi lwezimboni kuncike kakhulu ekuweni kwazo, ukumelana nokugqwala kanye nokufakwa kalula. Njengesidingo sengqalasizinda eqinile neyabiza kakhulu iyaqhubeka nokukhuphuka, amapayipi e-welded carbon yensimbi azohlala eyingxenye ebucayi ekuqinisekiseni ukusebenza okubushelelezi kwezinhlelo zamanzi nezinqubo zezimboni emhlabeni jikelele.

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