A control valve, is power-operated valve system applied to regulate or adjust the fluids flow in every industrial control process. The control valve can be diverse in Equal Percentage Flow Characteristic & Linear Flow Characteristic Control. The flow characteristic selection may concern to actual situation on site. Control Valve, Automatic Control Valve, Flow control Valve Zhejiang Philic Fluid Control Co.,LTD , https://www.philicflow.com
/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>The most ambivalent sliding bearing information: PTFE steel composite data The most ambitious sliding bearing information: PTFE steel composite data
The bearing data is commonly used as tool steel; and it is hardened by external appearance; to improve its resistance to gluing. If the conveying medium contains abrasive particles; then it should use very hard bearing data; such as ceramics. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
These years; GS-1 PTFE steel composite data is considered to be more ambitious sliding bearing data. It consists of cold rolled steel sheet (matrix), sintered spherical porous bronze powder or copper mesh (intermediate layer), polytetrafluoroethylene (outer layer) three-layer data composite; both the advantages of metal and PTFE plastic. Based on this information; Shanghai Institute of Data Research has developed a more functional SF-type three-layer composite self-lubricating data; It replaces the bronze powder layer with bronze wire mesh; the plastic formula of the surface layer is carefully selected. This bearing data is fatigue-resistant, has high bearing capacity, small friction coefficient and long service life; it is a novel bearing material for improving the skill function of gear pump.
Recommend to friends comments close window Bearing related knowledge Rolling bearing making device used to change the inch tapered roller bearing LM501349/10
Bearing professor teaches you to replace the bearing high-skilled bearing to add the drive bearing steel to advance the bearing small common sense: detailed information on the rolling bearing
This article links to http://
Please indicate the bearing network http://
Previous: NSK bearing error analysis Next: World must love bearing: layout features and precautions of full complement cylindrical roller bearings
Source: China Bearing Network Time: 2018-01-23