♠Tlhaloso-
GSF HBY SPGW ODI OSI KDAS YX-D B7 UNP UHN U1 DBM Piston seal
Sebaka sa Kopo | ||||||||||||||||||||||||
Khatello [MPa] | Mocheso [℃] | Lebelo la ho thella[m/s] | Mahareng | |||||||||||||||||||||
Standard | 35 | -40 + 160 | 1.5 | Oli ea liminerale e thehiloeng metsi a hydraulic, a sa cheseheng habonolo maro, metsi, moya le tse ding. |
Litiiso tsa Piston li sebelisoa ka har'a lisilindara tsa hydraulic bakeng sa ho tiisa mokelikeli 'me li etselitsoe ho netefatsa hore mokelikeli o hatelletsoeng ha o tsoe hloohong ea silinda ha khatello ea sistimi e sutumelletsa piston ho theosa le cylinder bore.
Khetho ea tiiso ea piston e khethoa ka tsela eo cylinder e sebetsang ka eona.
DLseals e fana ka mefuta e mengata ea litiiso tsa li-hydraulic rod bakeng sa tsamaiso e le 'ngoe le ea bobeli.Tsena li kenyelletsa setiiso se ikhethileng sa NBR energized polyurethane (PU), le tiiso ea likarolo tse tharo tse etselitsoeng indasteri ea merafo e nang le O-ring energizer, PU shell and polyacetal anti-extrusion ring.
♣Thepa
Piston Seal Features ea polyurethane(PU):
PU e bonts'a matla a holimo a mochini, abrasion e phahameng, ho roala le ho hanyetsa extrusion, matla a khatello e phahameng, hammoho le ho taboha ho hoholo le ho hola ha motho a hana.Hape, ho ba le maemo a matle le botsofali bo botle haholo le ho hanyetsa ozone.
KDAS Piston Seal | |
Mocheso | -30 ~+110℃ |
Lintho tse bonahalang | NBR+PU+POM |
Lebelo | ≤0.5m/s |
Mahareng | Petroleum base hydraulic Oli |
Tobetsa | ≤35MPA |
♦Molemo
● Ho hloka kutlo khahlano le meroalo e ts'oarellang le tlhoro ea khatello ● Ho hanyetsa ka matla khahlanong le extrusion ● Lubrication e lekaneng ka lebaka la sebaka sa khatello pakeng tsa melomo e koalang ● E loketse maemo a thata ka ho fetisisa a ho sebetsa ● Ho kenya habonolo