"ptfe piston rings"

multiholes oil Low friction coefficient PTFE banded Piston with hardness 60HRB Specifications: Physical performance for shock piston tensile strength More than 15MPa elongation @ break More than 200% shore hardness 57 - 61 density 2.15 2.19 g/cm3 wear Less than 50mg friction coefficient Less than 0.3 highest working temperature 260 Description: High temperature resistance, two holes design D31 cars Shock Absorber Piston XIAYI is a professional factory engaging in producing

Low Friction Coefficient Oil Guide Ring Assembled In Shock Rod Guide With Good Seals Oil guide ring with different types and size in our stock. Produced by automatic pressing machine and heated more than 10 hours with 16 different temperature. Sintering curve is controlled by computer. parts are 100% checked by GO & NO-GO gauge. We can produce according to customer's drawings. It will take about one week for new toolings. Specifications: Item unit value Density g/cm3 2.18

Good seal and low wear 32mm one hole design cars Shock Absorber Piston Manufacturability for sinter piston and PTFE bands: 1.Semi-heat pressing machine and automatic banding machine 1.Auto Mechanical Press:50T, 100T, 140T 2.Hydraulic Press:100T, 315T, 600T, 800T 3.Six sinter furnaces, including one harden Sinter Furnace 4.Heat treatment:Carbonitriding quenching and high frequency quenching 5.Ultrasonic clearing and auto deburring Specifications: Physical performance for shock

27mm PTFE banded Shock absorber Piston with advanced fillers for car / motorbike shocks Specifications: 4 round and square holes conventional shock piston net weight is 25.29g we can do drawing load test for banded piston without band slippage after test. Physical performance for shock piston tensile strength More than 15MPa elongation @ break More than 200% shore hardness 57 - 61 density 2.15 2.19 g/cm3 wear Less than 50mg friction coefficient Less than 0.3 highest

Lip design 27mm PTFE Banded Shock Absorber Piston applied in automotive Shocks Pistons can pass blow-off testing, without any material fall off. Banding material can be accepted by customer's requirement. 3-4 automatic production line can satisfy large quantity from buyers. Can supply piston togerther with dimension report and material report. If any quality problems, we will reply and take action within 12 hours. Specifications: 4 round and square holes conventional

45mm PTFE banded Shock absorber Piston with friction coefficient 0.18 for rear shocks Specifications: many round oil holes design conventional shock piston net weight is 45.29g we can do drawing load test for banded piston without band slippage after test. Physical performance for shock piston tensile strength More than 15MPa elongation @ break More than 200% shore hardness 57 - 61 density 2.15 2.19 g/cm3 wear Less than 50mg friction coefficient Less than 0.3

High temperature resistance, two holes design D31 cars Shock Absorber Piston Banded piston can do slide resistance test according to the customer's demand. piston should slide down uniformity both in positive and contrary direction,no damping stagnation. Testing demand: test velocity is 3mm/min,Static strength damage:11.27KN net weight is 23.60g Manufacturability: 1.Auto Mechanical Press:50T, 100T, 140T 2.Hydraulic Press:100T, 315T, 600T, 800T 3.Six sinter furnaces, including

High Temperature Resist density 6.5 g with 6 oil holes 27 mm Car Shock Absorber Piston Banded piston can do slide resistance test according to the customer's demand. piston should slide down uniformity both in positive and contrary direction,no damping stagnation. Testing demand: test velocity is 3mm/min,Static strength damage:11.27KN net weight is 23.60g Manufacturability: 1.Auto Mechanical Press:50T, 100T, 140T 2.Hydraulic Press:100T, 315T, 600T, 800T 3.Six sinter furnaces,

Good seal and High Temperature Resist banded piston with four oil Holes Design 32mm Banded piston can do slide resistance test according to the customer's demand. piston should slide down uniformity both in positive and contrary direction,no damping stagnation. Testing demand: test velocity is 3mm/min,Static strength damage:11.27KN net weight is 23.60g Manufacturability: 1.Auto Mechanical Press:50T, 100T, 140T 2.Hydraulic Press:100T, 315T, 600T, 800T 3.Six sinter furnaces,