Inkqubo ye-concentric casing enamaphiko

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 enamaphiko asebenzayo ekwenziweni kwamatye ngentlenga yentlenga, kunye okanye amatye amancinci anobungakanani.Ngesakhiwo sayo esilula, ukusebenza kakuhle kunye nokusebenza okuthembekileyo, inkqubo ye-concentric casing enamaphiko inokuqhubela phambili i-casing ngokulula kubunzulu phakathi kweemitha ezingama-30.Iyabuyiswa kwaye inobomi obude.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

Inokusetyenziswa kumhlaba ogqunyiweyo, kunye nemathiriyeli ekhululekileyo efana nomhlaba, udongwe, isanti yamatye.

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

Ikiti yokutshixa ithembeke kakhulu, ikhusela amaphiko ukuba awele.
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)	Isazisi soMbhobho weCasing (mm)	Ubunzima bodonga (mm)	Isixhobo sokukhokela ubuninzi.Dia.(mm)	Waphinda uDiya. (mm)	Min.Isazisi sesihlangu seCasing (mm)	Qty.yamaphiko	Uhlobo lweHammer	Ubunzima (KG)
T90	114	101	6.5	99	125	90	2	COP34/DHD3.5	15
T115	146	126	10	124	157	117	2	COP44/DHD340/SD4/QLX40	20.3
T136	168	148	10	146	180	136	2	COP54/DHD350/SD5/QL50	33.4
T142	178	158	10	154	195	142	2	COP54/DHD350/SD5/QL50	38.8
T160	194	174	10	172	206	160	2	COP54/DHD350/SD5/QL50	46.4