Kufunika kwa Spiral Submerged Arc Pipe mu API 5L Line Pipe Carbon Pipe Welding

Kufotokozera Kwachidule:

Spiral Submerged Arc Welded Pipe (SSAW) imagwira ntchito yofunikira pakuwotcherera kwa chitoliro cha kaboni ikafika posankha chitoliro choyenera cha API 5L kugwiritsa ntchito chitoliro cha mzere.Njira yowotcherera imeneyi imagwiritsidwa ntchito kwambiri pomanga mapaipi amafuta ndi gasi chifukwa chaukadaulo wake wapamwamba komanso wothandiza.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kugwiritsa ntchito kuwotcherera kwa chitoliro cha kaboni, makamaka spiral submerged arc welded chitoliro, ndikofunikira kuti zitsimikizire kudalirika komanso kudalirika kwaAPI 5L mzere chitoliro.Njira yowotcherera iyi imapanga mgwirizano wosasunthika komanso wokhalitsa pakati pa machubu a kaboni, omwe ndi ofunikira kuti athe kupirira zovuta komanso zovuta zachilengedwe zomwe mapaipi amakumana nazo.

Machubu a Spiral submerged arc amapangidwa kudzera m'njira yapadera yowotcherera momwe arc yowotcherera imamizidwa pansi pa bulangeti la flux.Izi zimapanga weld wosasunthika, wapamwamba kwambiri ndikuwonjezera kutalika kwa chitoliro.Kugwiritsa ntchito njira yowotcherera iyi pakuwotcherera kwa chitoliro cha API 5L kumatsimikizira kulumikizana kolimba komanso kolimba komwe kumakwaniritsa zosowa zamakampani amafuta ndi gasi.

Mechanical Property

kalasi yachitsulo	mphamvu zochepa zokolola Mpa		Kulimba kwamakokedwe		Kutalikira pang'ono %	Mphamvu zochepa zomwe zimakhudzidwa J
kalasi yachitsulo	Makulidwe odziwika mm		Makulidwe odziwika mm		Makulidwe odziwika mm	pa kutentha kwa mayeso a
	＜16	＞16≤40	＜3	≥3≤40	≤40	-20 ℃	0 ℃	20 ℃
Chithunzi cha S235JRH	235	225	360-510	360-510	24	-	-	27
Chithunzi cha S275J0H	275	265	430-580	410-560	20	-	27	-
Chithunzi cha S275J2H	275	265	430-580	410-560	20	27	-	-
Chithunzi cha S355J0H	365	345	510-680	470-630	20	-	27	-
Chithunzi cha S355J2H						27	-	-
Chithunzi cha S355K2H						40	-	-

Kuphatikiza pa kuwotcherera, chitoliro cha SSAW chili ndi maubwino ena angapo omwe amapanga gawo lofunikira pakumanga kwa chitoliro cha API 5L.Mapangidwe ozungulira a mapaipi amathandizira kusinthasintha komanso kusinthasintha, kupangitsa kuti ikhale yosavuta kudutsa madera ndi zopinga zosiyanasiyana pomanga mapaipi.

Kuphatikiza apo, machubu a arc ozungulira ozungulira amatha kukhala ndi mainchesi akulu, kuwapangitsa kukhala abwino kunyamula mafuta ndi gasi wambiri.Kutha kwake kuthana ndi madzi ambiri ndikusunga kukhulupirika kwadongosolo kumapangitsa kukhala chisankho chodalirika pakugwiritsa ntchito mapaipi amtundu wa API 5L.

Ubwino wina wa machubu ozungulira omira pansi pamadzi ndi kutsika mtengo kwawo.Njira yowotcherera bwino komanso kuthekera kopanga mapaipi okulirapo kumapangitsa kukhala njira yotsika mtengo yopangira mapaipi.Izi ndizofunikira makamaka m'makampani amafuta ndi gasi, komwe kupanga ndi kukonza mapaipi kumatha kuwononga ndalama zambiri.

Kugwiritsa ntchito ma spiral submerged arc welded mapaipi mu API 5L line pipe ya carbon pipe welding ndikofunikira kuti zitsimikizire kukhulupirika ndi kudalirika kwa payipi.Kuwotcherera kwake kwapamwamba, kusinthasintha komanso kutsika mtengo kumapangitsa kuti ikhale gawo lofunikira pakumanga mapaipi amafuta ndi gasi.

Mwachidule, chitoliro cha SSAW chimagwira ntchito yofunikira pakuwotcherera kwa chitoliro cha kaboni pakugwiritsa ntchito mapaipi a API 5L.Kuwotcherera kwake kwapamwamba, kusinthasintha komanso kutsika mtengo kumapangitsa kuti ikhale yabwino popanga mapaipi mumakampani amafuta ndi gasi.Posankha chitoliro cha SSAW, kampaniyo imatha kutsimikizira kukhulupirika kwadongosolo ndi kudalirika kwa chitoliro chake cha API 5L, pamapeto pake zomwe zimapangitsa kuti pakhale njira yabwino komanso yodalirika yamapaipi.

Zam'mbuyo: Ubwino wa Spiral Welded mapaipi Pakumanga Paipi Yachilengedwe Yamagesi

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