Self Drilling Anchor Bar

Tlhaloso e Khutšoanyane:

Tšepe e nang le khoele e felletseng ea ho cheka rock bolt / hollow anchor bar / anchor rods

Self Drilling Anchor Sistimi e entsoe ka sekoti se sekoti se nang le sekoti se chekang se etsang ho phunya, ho tsitsa le ho fafatsa ts'ebetso e le 'ngoe.Sistimi ea li-ankora ea ho cheka e sebelisoa haholo ho tsitsisa letsoapo, ts'ehetso ea pele ea tunneling, metheo e nang le li-micro piles joalo-joalo.

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Melemo le Litšobotsi tse kang tse latelang:

1. Ha ho makhapetla a hlokahalang, hobane litšepe tsa ankora li ka chekoa mobung o hlephileng ntle le ho hloka mekoti ho tšehetsa likoti.

2. Ho cheka ka potlako le ho kenya, hobane ho phunya, ho kenya le ho kenya grouting ho ts'ebetso e le 'ngoe.

3. Ka bobeli likhoele tsa thapo le likhoele tsa trapezoid li matla ebile li loketse ho cheka ka rotary-percussive le ho netefatsa boemo bo phahameng ba tlamahano le borehole gout.

4. Mokotla o sekoti ha o sebetse feela bakeng sa ho phunya nakong ea ho phunya, empa hape bakeng sa grouting ka mor'a ho cheka.

5. Likhoele tse sa khaotseng li netefatsa hore litšepe li ka khaoloa le ho kopanngoa neng kapa neng, kapa tsa atolosoa.

6. Li-ankora tse fapaneng li fumaneha bakeng sa maemo a fapaneng a fatše.

R khoele ankora bareng kapa bitsoa lefika bolt, mobu sepekere, e leng mofuta oa threaded sekoti bareng, bar holim'a le khoele thapo ho latela ISO 10208 & 1720. E ile ea qaptjoa ka lekhetlo la pele ke MAI ka 1960S ho rarolla lebelo le tlaase kaho ka rarahaneng. mesebetsi ea ka tlas'a lefatše, matsatsing ana;e tumme haholo lefatšeng ka bophara.

Boholo	OD(mm)	ID(mm)	Ultimate Load(KN)	Yield Load(KN)	Boima ba 'mele(kg/M)
R25N-14	25.0	14.0	200	150	2.3
R32L-22	32.0	22.0	210	160	2.8
R32N-21	32.0	21.0	280	230	2.9
R32N-18.5	32.0	18.5	280	230	3.4
R32S-17.5	32.0	17.5	360	280	3.5
R32S-15	32.0	15	360	280	4.1
R38N-21	38.0	21.0	500	400	4.8
R38N-19	38.0	19.0	500	400	5.5
R51L-38	51.0	38.0	550	450	6.0
R51L-36	51.0	36.0	550	450	7.6
R51N-36	51.0	36.0	800	630	7.6
R51N-33	51.0	33.0	800	630	8.4
Kereiti ea tšepe		Acc.ho EN10083-1
Tsela ea khoele		Letsoho le letšehali
Tekanyetso ea khoele		ISO 10208 / ISO1720