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Place of Origin : china
Standard or Nonstandard : Standard
Style : Mechanical Seal
Material : PTFE
MOQ : 5 set
Price : 5-25 set per set
Packaging Details : box/carton
Delivery Time : 7 to 15 days
Payment Terms : LC/TT/west union
Supply Ability : 5000 per month
*Regarding O-rings, most important is the hardness.for the moment, there are two different materials NBR70°to90° or FPM75to 95.
NBR materials have good performance on high pressure is more suitable for excavator and FPM materials have good performance on high temperature it good for hydraulic breaker.
but we supply is NBR90°,it no smell and have good performance.
*Regarding Backing seals,there are two different type. non-copper powder and contained copper powder.
Contained copper powder reinforce heat dissipation.we will supply you contained 38% copper powder.
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seal kits for JCB Images |