PFC-2 Guide Rings

Original
price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Zhejiang
Validity to: Long-term effective
Last update: 2018-10-24 13:42
Browse the number: 237
inquiry
Company Profile
 
 
Product details

Products: PFC-2 guide rings

Hydraulic guide/ wear rings provide a bearing surface to center ther piston and rod dynamic surfaces in a reciprocating cylinder application. It can prevent metal-to metal contact and improves seal life performance. Our PFC-2 phenolic guide ring is made of solute phenolic resin containing homogenously dispersed graphite and high-quality cotton fiber.


Material structure: phenolic resin + cotton fiber + graphite


Typical Application:

Ball valves and butterfly valve bushings

Plastic mechanical guide sleeves

Bushings used in water conservative projects


Technical Parameters:

Specification

Color

Density
(g/cm3)

Tensile Strength  (Mpa)

Compressive Strength (Mpa)

Hardness  HRM

Coefficient of friction

Temp (℃)

Parallel to the laminated plane

Vertical to the laminated plane

Dry

Oil lubrication

PFC-2

Black

1.2-1.4

≥40

≥160

≥220

90-100

0.15-0.30

0.10-0.12

﹣40 ~﹢130




http://www.chinakintowe.com/

Total0bar [View All]  Related Comments
 
more»Other products

[ Products search ] [ favorites ] [ Tell friends ] [ Print ] [ Close ]