工程盾構機械密封件

來源：廣東東晟密封科技有限公司 - www.zzzdp.cn更新時間：2018-03-19

產(chǎn)品應用篇Product application

工程盾構行業(yè)Shield Machine Industry

盾構機根據(jù)工作原理一般分為手掘式盾構、擠壓式盾構、半機械式盾構、機械式盾構。盾構機鉸接裝置處的密封尤為重要。東晟密封的工程盾構機械密封件：近幾年在廣東、福建、湖南、江西等的國家高鐵、地鐵施工配套中廣泛用，并做出了重大貢獻！

According to the working principle, the shield machine is generally divided into hand-drilled shield, squeezed shield, semi-mechanical shield, and mechanical shield. The seal at the hinged device of the shield machine is especially important. DSH Seals Engineering Shield Mechanical Seals: In recent years, it has been widely used in high-speed rail and subway construction facilities in Guangdong, Fujian, Hunan, Jiangxi, etc., and made significant ontributions.

工程盾構機械密封件廠 - 工程盾構機械密封件,盾構密封件,機械密封件,密封件,隧道掘進機密封件

	品名(TYPE)：活塞密封
	溫度(TEMP.RANGE)：-50~+150℃
	速度(SPEED)：-
	壓力(PRESSURE)：-
	材質(MATERICAL)：EPDM
應用(Application):盾構機鉸接裝置的密封。 Seals of the hinged device in the shield machine.

工程盾構機械密封件廠 - 工程盾構機械密封件,盾構密封件,機械密封件,密封件,隧道掘進機密封件

	品名(TYPE)：V型夾布油封
	溫度(TEMP.RANGE)：-25℃~+200℃
	速度(SPEED)：≤0.5m/s
	壓力(PRESSURE)：≤40MPa
	材質(MATERICAL)：FKM夾布
應用(Application):挖冶金設備Steel hydraulic 陶瓷設備Ceramic machine 重載油缸Heavy duty cylinders 油壓機Presses。

工程盾構機械密封件廠 - 工程盾構機械密封件,盾構密封件,機械密封件,密封件,隧道掘進機密封件

	品名(TYPE)：防塵圈
	溫度(TEMP.RANGE)：-45℃~+100℃
	速度(SPEED)：≤1m/s
	壓力(PRESSURE)：-
	材質(MATERICAL)：PU
應用(Application):廣泛應用于礦物液壓油、硅油、HFA/HFB型阻燃液，某些牌號適用于高溫達50℃的熱水中。Widely used in mineral hydraulic oil, silicone oil, HFA, HFB flame retardant, some grades are suitable for hot water up to 50℃.