Umbhobho wentsimbi yeCarbon Welded Spiral we-Water Line Tubing

Umbhobho wentsimbi yekhabhoni edibeneyo ejikelezayo yokuhambisa amanzi kwimibhobho yomgca wamanzi Umfanekiso obonisiweyo

Inkcazo emfutshane:

Qonda iinkcukacha zobugcisa zemibhobho yentsimbi yekhabhoni edibeneyo ejikelezayo

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yazisa:

Ukubaluleka koumbhobho wentsimbi yekhabhoni odibeneyo ojikelezayoayinakutyeshelwa xa kukhethwa umbhobho ofanelekileyo kwiintlobo ngeentlobo zezicelo zoshishino. Eyaziwa ngamandla ayo aphezulu kunye nokuqina kwayo, le mibhobho isetyenziswa kakhulu ekuthuthweni kweoyile negesi, kwizityalo zonyango lwamanzi, kwiiprojekthi zokwakha, nakwezinye izinto. Siza kujonga iinkalo zobugcisa zombhobho wentsimbi yekhabhoni odibeneyo, sigxile ngokukodwa kwinkqubo yawo yokuwelda kunye neenkcukacha.

Ukuwelda Okujikelezayo: Isishwankathelo

Imibhobho yentsimbi yekhabhoni edityanisiweyo ejikelezayo yenziwa ngenkqubo yokudibanisa ejikelezayo, equka ukujijela kunye nokujijela imicu yentsimbi eqhubekayo ibe yimo ye-cylindrical. Le nkqubo ikhethwa kuba iqinisekisa ubukhulu obufanayo kuyo yonke ipayipi. Indlela yokudibanisa ejikelezayo inika iingenelo ezininzi, kubandakanya amandla aphuculweyo, ukumelana okukhulu noxinzelelo, kunye nokukwazi ukuphatha umthwalo ngokufanelekileyo. Ukongeza, inokuvelisa imibhobho ngobukhulu obahlukeneyo, ibenze bafaneleke kwiintlobo ngeentlobo zezicelo.

Iteknoloji yokuwelda iityhubhu zekhabhoni:

Ukuwelda imibhobho yekhabhoniluphawu olubalulekileyo lwenkqubo yokwenziwa kwezixhobo njengoko luqinisekisa unxibelelwano oluqinileyo noluthembekileyo phakathi kweetyhubhu.

- Ukuwelda kwe-arc engaphantsi komhlaba (i-SAW): Le teknoloji isebenzisa i-electrode eqhutywa ngamandla rhoqo efakwe kwi-granular flux. Inesantya esiphezulu sokuwelda kwaye ingena kakuhle, ifanelekile kwiipayipi ezinkulu.

- Ukuwelda kwe-Gas Metal Arc (GMAW/MIG): I-GMAW isebenzisa ucingo lokuwelda kunye negesi yokukhusela ukuvelisa ubushushu bokuwelda. Ithathwa njengesebenziseka lula kwaye ifanelekile kwiipayipi ezinobukhulu obahlukeneyo.

- Ukuwelda kwe-arc ye-tungsten yegesi (GTAW/TIG): I-GTAW isebenzisa ii-electrode ze-tungsten ezingasetyenziswayo kunye negesi yokukhusela. Inika ulawulo oluchanekileyo lwenkqubo yokuwelda kwaye idla ngokusetyenziselwa ukuwelda okusemgangathweni ophezulu kwimibhobho emincinci.

Iinkcukacha zombhobho odibeneyo ojikelezayo:

Ikhowudi yoMgangatho	I-API	I-ASTM	BS	I-DIN	GB/T	I-JIS	I-ISO	YB	I-SY/T	I-SNV
Inombolo yoMgangatho oQhelekileyo		A53	1387	1626	3091	3442	599	4028	5037	I-OS-F101
	5L	A120		102019	9711 PSL1	3444	3181.1		5040
		A135			9711 PSL2	3452	3183.2
		A252			14291	3454
		A500			13793	3466
		A589

Ukuqinisekisa ukuba imibhobho yentsimbi yekhabhoni edibeneyo ejikelezileyo iyahambelana nezicelo ezahlukeneyo, yenziwe ngokwemigangatho ethile yoshishino kunye neenkcukacha. Iinkcukacha ezibalaseleyo ziquka:

1. I-API 5L: Inkcazo ye-American Petroleum Institute (API) iqinisekisa umgangatho kunye nokuqina kwemibhobho esetyenziselwa ukuthutha igesi, ioyile, namanzi kwishishini leoyile negesi.

2. I-ASTM A53: Le nkcazelo igubungela umbhobho wentsimbi omnyama noshushu odityanisiweyo ongenamthungo nowenziwe ngentsimbi eshushu kwiindlela ezahlukeneyo zokusetyenziswa kuquka ukuthuthwa kwamanzi, igesi kunye nomphunga.

3. I-ASTM A252: Le nkcazelo isebenza kumbhobho wentsimbi odibeneyo nongenamthungo ngeenjongo zokufaka iintsika ukubonelela ngenkxaso yesakhiwo efunekayo kwiiprojekthi zobunjineli bokwakha ezifana neziseko zokwakha kunye nokwakhiwa kwebhulorho.

4. EN10217-1/EN10217-2: Imigangatho yaseYurophu igubungela imibhobho yentsimbi edibeneyo yemibhobho yoxinzelelo kunye nentsimbi engaxutywanga kwiinkqubo zothutho lwemibhobho ngokwahlukeneyo.

Ukuququmbela:

Umbhobho wentsimbi yekhabhoni odityanisiweyo nge-spiral ube yinxalenye ebalulekileyo kwizicelo ezininzi zoshishino ngenxa yamandla awo aphezulu kunye nokuqina kwawo. Ukuqonda iinkcukacha zobugcisa kunye neendlela zokudityanisa ezibandakanyekayo kubalulekile ekukhetheni umbhobho ofanelekileyo kwiprojekthi ethile. Ngokulandela imigangatho yeshishini eyaziwayo, unokuqinisekiswa ngomgangatho, ukuthembeka kunye nobude bexesha lale mibhobho. Nokuba kukuthuthwa kweoyile negesi, izityalo zonyango lwamanzi okanye iiprojekthi zokwakha, umbhobho wentsimbi yekhabhoni odityanisiweyo nge-spiral ubonelela ngesisombululo esithembekileyo kuzo zonke iimfuno zakho zombhobho.