Inkqubo ye-Concentric casing eneebloko Umfanekiso obonisiweyo

Inkqubo ye-Concentric casing eneebhloko

Inkcazelo emfutshane:

Ukugrumba ngolwakhiwo ngezinto ezikhululekileyo, ezingadityaniswanga kusoloko kuza neengxaki ezinje ngomngxuma wokubhoboza okanye ukuwa.Indlela yokuphepha ezi ngxaki?Ngeminyaka yokuziqhelanisa nophando endle, siye saphuhlisa inkqubo ye-concentric casing kunye neebhloko ezisebenzayo kwisiseko sokupakisha ngokuzaliswa ngasemva kunye nokwakhiwa kwengqalutye, ubunzulu becasing ngaphakathi kweemitha ezingama-40.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

I-Piling, i-ankile, isiseko

Amalungu amacandelo

Inkqubo yokusebenza

Inkqubo ye-Concentric casing enamaphiko2

Inyathelo loku-1: Xa kuqala ukomba, inkqubo iqhuba isicathulo secasing kunye netyhubhu yecasing yehla.
Inyathelo lesi-2: Xa ufika kwindawo yelitye, phakamisa inkqubo yebhloko, iibhloko ziya kuvala, ukubuyisela umva ukujikeleza kwaye ukhuphe inkqubo yebhloko emngxunyeni.
Inyathelo lesi-3: Ukuba umngxuma ufikelele kubunzulu obufunekayo, gqibezela ukomba kwaye uqhubeke nenye inkqubo.
Inyathelo lesi-4: Ukuba usafuna ukugrumba nzulu, sebenzisa i-bit yesiqhelo ye-DTH ukugrumba kubunzulu obufunwayo.

Iingenelo

Ukusebenza okuthembekileyo, kulula ukuyifumana

Uluhlu lwenxalenye ehambelanayo

Inkqubo ye-Concentric casing enamaphiko6

Ukucaciswa kwenkqubo ye-concentric casing eneebhloko

Inkqubo ye-Concentric casing enamaphiko7

	D		h	H	C	G
Umzekelo	I-OD yoMbhobho weCasing (mm)	I. D. yeCasing Tube (mm)	Ubukhulu bodonga lwecasing (mm)	Isixhobo sokukhokela ubuninzi.Dia.(mm)	Waphinda uDiya. (mm)	Max.idaya.intwana eqhelekileyo (mm)	Qty.yeebhloko	Uhlobo lweHammer	Ubunzima (KG)
T185	219	199	10	197	234	185	3	COP64/DHD360/SD6/QL60/M60	61
T210	245	225	10	222	260	210	3	COP84/DHD380/SD8/QL80/M80	88
T240	273	253	10	251	305	240	3	COP84/DHD380/SD8/QL80/M80	96.5
T280	325	305	10	302	350	240	3	COP84/DHD380/SD8/QL80/M80	115
T305	355	325	10	322	380	305	3	DHD112/NUMA120/SD12	214
T365	406	382	12	380	432	365	4	DHD112/NUMA120/SD12	254
T432	480	454.6	12.7	450	505	432	4	TK14	415
T460	508	482.6	12.7	479	534	461	4	NUMA180	630
T510	560	534.6	12.7	530	590	510	4	NUMA180	730
T553	610	584.6	12.7	582	639	553	4	NUMA180	895
T596	660	628	16	625	690	596	4	NUMA180	946
T645	711	679	16	675	741	645	4	NUMA180	1010
T694	762	730	16	726	792	694	4	NUMA240	1595
T744	813	781	16	776	845	744	6	NUMA240	2436
T846	914	882	16	878	946	846	6	NUMA240	2756
T948	1016	984	16	980	1050	948	6	NUMA240	3076