SPG Combined for Heavy Duty Holes

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  • SPG  Combined for Heavy Duty Holes

PRODUCTS DETAILS

Description-

GSF HBY SPGW ODI OSI KDAS YX-D B7 UNP UHN U1 DBM Piston seal

Application Range
  Pressure [MPa] Temperature [℃] Sliding speed[m/s] Medium
Standard 35 -40.+160 1.5 Mineral oil based hydraulic fluids, barely flammable hydraulic       fluids, water, air and others.
Piston Seals are used in hydraulic cylinders for fluid sealing and are designed to ensure that pressurized fluid does not leak across the cylinder head as the system pressure pushes the piston down the cylinder bore. The choice of piston seal is decided by the way in which the cylinder operates. DLseals offers a wide range of hydraulic rod seals for both single-acting and double-acting systems. These include a unique profiled NBR energized polyurethane (PU) seal, and a specifically designed three element seal for the mining industry comprising of an O-ring energizer, PU shell and a polyacetal anti-extrusion ring.

Property

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Piston Seal Features of polyurethane(PU):

PU displays higher mechanical strength, high abrasion,wear and extrusion resistance, high-pressure loadcapacity, as well as a high tear and elongation at breakresistance. Also, have good flexibility and very good agingand ozone resistance.
KDAS Piston Seal
Temperature -30~+110℃
Material NBR+PU+POM
Speed ≤0.5m/s
Medium Petroleum base hydraulic Oil
Press ≤35MPA

Advantage

● Insensibility against shock loads and pressure peaks● High resistance against extrusion● Sufficient lubrication due to pressure medium between the sealing lips● Suitable for hardest working conditions● Easy installation
Order Number D d H h
SPG0300 30 20.5  4.5 4.3
SPG0315 31.5 22 4.5 4.3
SPG0320 32 22.5  4.5 4.3
SPG0350 35 25.5  4.5 4.3
SPG0355 35.5 26  4.5 4.3
SPG0400 40 30 4.5 4.3
SPG0450 45 35  4.5 4.3
SPG0500 50 40  4.5 4.3
SPG0550 55 45 4.5 4.3
SPG0560 56 46  4.5 4.3
SPG0600 60 50  4.5 4.3
SPG0630 63 48  7.5 7.3
SPG0650 65 50  7.5 7.3
SPG0690 69 54  7.5 7.3
SPG0700 70 s5  7.5 7.3
SPG0710 71 56  7.5 7.3
SPG0750 75 60  7.5 7.3
SPG0800 80 65  7.5 7.3
SPG0850 85 70  7.5 7.3
SPG0900 90 75  7.5 7.3
SPG0950 95 80  7.5 7.3
SPG1000 100 85  7.5 7.3
SPG1050 105 90  7.5 7.3
SPG1080 108 92  7.5 7.3
SPG1100 110 94  7.5 7.3
SPG1120 112 96  7.5 7.3
SPG1200 120 104  7.5 7.3
Order Number D d H h
SPG1250 125 109 7.5 7.3
SPG1300 130 114 7.5 7.3
SPG1350 135 119 7.5 7.3
SPG1400 140 124 7.5 7.3
SPG1450 145 129 7.5 7.3
SPG1500 150 134 7.5 7.3
SPG1550 155 139 7.5 7.3
SPG1600 160 144 7.5 7.3
SPG1700 170 148 11 10.8
SPG1800 180 158 11 10.8
SPG1900 190 168 11 10.8
SPG2000 200 178 11 10.8
SPG2040 204 182 11 10.8
SPG2100 210 188 11 10.8
SPG2150 215 193 11 10.8
SPG2200 220 198 11 10.8
SPG2240 224 202 11 10.8
SPG2250 225 203 11 10.8
SPG2300 230 208 11 10.8
SPG2400 240 218 11 10.8
SPG2500 250 228 11 10.8
SPG2600 260 236 12 11.7
SPG2700 270 246 12 11.7
SPG2800 280 256 12 11.7
SPG2900 290 266 12 11.7
SPG3000 300 276 12 11.7
Order Number D d H h
SPG3100 310 286 12 11.7
SPG3200 320 296 12 11.7
SPG3300 330 308 10 9.75
SPG3600 360 336 12 11.7
SPG4000 400 376 12 11.7
SPG4850 485 455 15 14.8
SPG5000 500 470 15 14.8
SPG5500 550 515 17.5 17.2
SPG6000 600 570 15 14.8
SPG6500 650 620 15 14.8
SPG7200 720 690 15 14.8
SPG8000 800 785 13 12.7
SPG9000 900 870 25 24.5
SPG9300 930 890 20 19
SPG9350 935 920 13 12.7
SPG9500 950 925 18 17.7
SPG10000 1000 960 20 19.7
SPG10600 1060 1020 20 19.7
SPG11200 1120 1080 20 19.7
SPG11500 1150 1110 20 19.7
SPG11800 1180 1130 20 19.7
SPG12100 1210 1170 20 19
SPG12500 1250 1210 20 19.7
SPG12600 1260 1220 20 19.7
SPG14000 1400 1350 20 19.7
SPG15000 1500 1460 20 19.7

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