Ob chav ncej weightless tov khoom
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High efficiency ob ncej paddle tov khoom
Nta:
1. Cov hniav sib tov yog cam khwb cia nrog hlau alloy, uas zoo heev prolongs lub neej kev pab cuam, thiab txais ib tug adjustable thiab detachable tsim, uas zoo heev pab txhawb kev siv ntawm cov neeg muas zaub.
2. Kev sib txuas ncaj nraim ntawm ob qhov tso zis reducer yog siv los ua kom lub zog torque, thiab cov hniav uas nyob ib sab yuav tsis sib tsoo.
3. Tshwj xeeb sealing tshuab yog siv rau qhov chaw nres nkoj tawm, yog li cov paug tawm yog du thiab tsis txhob xau.
