Bronzed PTFE Material Hydraulic Guide Ring Guide Strips ISO9001
Hydraulic Bronzed PTFE Material Guide Strips
Bearing rings of piston, to prevent the piston from scratching, and improve durability of seals. PTFE can eliminate crawling.
It can be cut according to the cylinder Dia.
Working Condition:
Max speed: 5m/s
Temperature range: -45~200℃
Material: Filled PTFE <Bronze(40%)+PTFE(60%)>
Structure and groove form:
Order Method (RYT 2*8*1.5)
If your required size are not listed in the table, please kindly contact us.
MODELS | KOMATSU: PC40-8 PC45-1/8 PC60-1/3/5/6/7 PC100-1/3/5 PC120-3/5 PC150-1/3 PC200-1/2/3/5/6 PC210-6 PC220-1/2/3/5 PC300-1/2/3/5 PC400-1/3/5/6 PC450-6 HITACHI: EX60 EX100 EX100-2/3/5 EX120 EX120-2/3/5 EX200 EX200-2/3/5 ZX200 ZX210 EX220 EX220/2/3/5 EX300-3 EX330 EX350 EX400 EX450 SUMITOMO: SH60 SH100 SH120 SH200-1/2/3 SH300 SH350 SH400 SH450 KATO: HD250V/V2 HD307 HD400SE HD400SE2 HD400V/V2 HD450V/V2 HD510 HD512 HD550SE2 HD550V/V2 HD700SE HD700-2 HD700SEV HD700V2 HD770SE HD800SEV HD820 HD850G HD880SE2 HD900SEV HD1023 HD1200G HD1220 HD1250 HD1430 HD1880SE HD2500SE |
OUR PRODUCTS | Backup Ring: N4W, BRT Buff Seal: HBTS, HBY O Ring, D Ring Piston Rod Seal: SPG, SPGO, SPGA, OK, SPGW, DAS, OUY, IDI, IUH, UN Rotary Seal: ROI Wear Ring: WR, KZT, RYT Wiper Seal: DH, DKB, DKBI, DKI, DLI, DWI |
The size of the replacement seal should be the same. It is necessary to strictly follow the requirements of the instructions, and select the same size of the sealing ring, otherwise the tightness and other requirements cannot be guaranteed.
Avoid using old seals. When using a new sealing ring, carefully check its surface quality to ensure that there are no defects such as small holes, protrusions, cracks and grooves, and have sufficient elasticity before using it.
When installing, you should strictly clean all parts of the opened hydraulic system. It is best to use special tools to prevent fingers from being scratched by sharp metal edges.
When replacing the sealing ring, check the groove of the sealing ring strictly, remove the dirt, and polish the bottom of the groove.
In order to prevent damage and cause oil leakage, it must be operated in accordance with the regulations. At the same time, the machine cannot be overloaded for a long time or run in a relatively harsh environment.