I-API 7-1 yokomba i-Roller Reamer enoHlobo lwe-B & noHlobo lwe-F & noHlobo lweT rola oFanekiweyo

I-API 7-1 yokomba i-Roller Reamer enoHlobo lwe-B & noHlobo lwe-F & noHlobo lwe-T roller

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo seMveliso

I-Roller Reamer yenzelwe imisebenzi eyahlukeneyo yokubuyisela kwakhona kodwa ngakumbi ngeenjongo zokuzinzisa xa kusetyenzwa ngendlela eyingozi kakhulu. Kuya kufanelana nobukhulu bomngxuma ukusuka kwi-4 5/8 ukuya kwi-26inch. Ukongezelela, umzimba ngamnye ngohlengahlengiso olulula lweebhloko kunye nokukhethwa okufanelekileyo kwabasiki, kuya kuhambelana nobukhulu bomngxuma.

Uhlobo lwemveliso

Iindidi ezintathu ezahlukeneyo (T,F kunye no-B) zabasiki zibonelelwa:

Uhlobo T: Igayiwe, yenziwe ngoomatshini abanamazinyo abukhali anobuso obuqinileyo ukwenzela ukwakheka okuthambileyo.
Uhlobo F: I-Milled, ifakwe amazinyo anzima ajongene nobuso, ukwenzela ukwakheka okuphakathi.
Uhlobo B: Ixhotyiswe ngamaqhosha e-tungsten carbide ecinezelekileyo, ukwenzela ukubunjwa kanzima.

Ipharamitha yobugcisa

Ubungakanani bomngxuma (intshi/mm)	Uqhagamshelwano. API	Intamo OD (intshi/mm)	Ububanzi beSisiki (intshi/mm)	Ubude bokusika (intshi/mm)	Ubude bubonke (intshi/mm)
28" (711.2)	7 5/8 REG	9 1/2" (241.3)	7" (178)	15 3/4" (400)	112 7/8" (2867)
26" (660.4)	7 5/8 REG	9 1/2" (241.3)	7" (178)	15 3/4" (400)	118 7/64" (3000)
24" (609.6)	7 5/8 REG	9 1/2" (241.3)	6 7/32" (158)	15 3/4" (400)	110 15/64" (2800)
22" (558.8)	7 5/8 REG	9 1/2" (241.3)	6 7/32" (158)	15 3/4" (400)	105" (2667)
17 1/2" (444.5)	7 5/8 REG	9" (229)	5 1/2" (140)	12" (304)	88 39/64" (2200)
12 1/4" (331.2)	6 5/8 REG	8" (203)	3 15/16" (100)	11 13/16" (300)	74 13/16" (1900)
8 1/2" (215.9)	NC50 (4 1/2 REG)	6 1/2" (165)	2 13/16" (71)	7 7/8" (200)	68 7/64" (1730)
6" (152.4)	NC38 (3 1/2 REG)	4 3/4" (121)	2" (50.6)	7 7/8" (200)	55 1/8" (1400)
5 7/8" (149.2)	NC38 (3 1/2 REG)	4 3/4" (121)	1 13/16" (46.2)	7 7/8" (200)	55 1/8" (1400)