14
PLYLON PLUS CONVEYOR BELT DATA - Imperial
Plylon Plus rated belt tension can exceed 100%, with a maximum of 150%, during starting and stopping conditions. Fastener size recommendation may vary due to cover thickness,pulley diameters and system tension. Consult
your GTM or fastener manufacturer. R-6 fasteners must be installed with stainless steel rivets when belt tensions exceed 800 piw for best results.
*
P/P = Poly/Poly P/N = Poly/Nylon
**
Average Permanent elongation values at 100% of rated belt tension are based on ISO 9856 test procedure. Consult your GTM or GAD for elastic & total elongation calculations
***
Consult your GTM for vulcanized splice design for 900/2, 1350/3, and 1800/4 constructions.
Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus Plus
Idlers
250/2 375/3 400/2 500/4 600/3 750/3 800/4 900/2 1000/4 1000/5 1200/6 1250/5 1350/3 1800/4
20
degree idlers
18
20
18
24
24
24
30
24
30
36
42
36
30
36
35
degree idlers
18
24
24
30
30
30
36
30
36
42
48
42
36
42
45
degree idlers
24
30
30
36
36
36
42
36
42
48
54
48
42
48
PLYLON PLUS TROUGHABILITY (Minimum Belt Width) (in.) (Table based on ISO 703 Testing Procedure)
If top cover and pulley cover are balanced (ie. 3/16"x3/16") or less than 1/16" differential (ie. 3/16"x5/32"), add 6" to the minimum belt width.
6"
narrower widths are possible if the belt is broken in for an extended period of time fully loaded. Consult your GTM.
Additional break in time is required when the belt has been stored prior to insulation in ambient temperatures of less than 50 degrees Fahrenheit
Above tables are based on top cover gauge equal or greater than the bottom (pulley) cover gauge
Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon Plylon
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
Plus
250/2 375/3 400/2 500/4 600/3 750/3 800/4 900/2 1000/4 1000/5 1200/6 1250/5 1350/3 1800/4
Number of Plies
2
3
2
4
3
3
4
2
4
5
6
5
3
4
Fabric Type*
P/N P/N
P/P
P/N
P/P
P/N
P/P
P/N
P/N
P/P
P/P
P/N
P/N
P/N
Vulcanized & Fastener Rating (piw) 250
375
400
500
600
750
800
900
1000 1000
1200
1250
1350 1800
Nom. Carcass Gauge (in.)
0.129 0.169 0.178 0.229 0.251 0.246 0.340 0.300 0.337 0.429
0.518 0.427 0.453 0.613
nom. Carcass Weight (lbs/sq.ft.)
0.76 1.01 1.00 1.36
1.40 1.50
1.89
1.88
2.04
2.39
2.89
2.59
2.83
3.82
Approx 1/32" cover wt (lbs/sq.ft.) 0.19 0.19 0.19 0.19
0.19 0.19
0.19
0.19
0.19
0.19
0.19
0.19
0.19
0.19
Avg. Permanent Elongation (%) ** 0.8
0.8
0.8
0.8
0.8
0.8
0.8
1.5
0.8
0.8
0.8
0.8
1.5
1.5
Elastic modulus (piw)
30,000 45,000 44,000 60,000 66,000 56,250 88,000 62,532 74,000 110,000 132,000 92,500 93,798 125,064
Step Length (in.) ***
10
10
16
10
16
18
16
Finger
18
16
16
18
Finger Finger
Recommended Fastener Plate
190
BR-10 BR-10 BR-10 BR-10 BR-14 BR-14 NR
NR
NR
NR
NR
NR
NR
Hinge
R2
R5
R5 R5-1/2 R5-1/2 R6
R6
RAR8 RAR8 RAR8
RAR8 RAR8
NR
NR
Hinge U35A U35 U35 U35
U35
U37/U37
U37/U37
U38A U38A U38A
U38
U38
U38 U38B
P L Y L O N
P L U S
®
On systems with troughing idler spacing greater than 5 ft. OR idler roll gap greater than 1/2”, consult your GTM.
PLYLON PLUS LOAD SUPPORT (Maximum Belt Width) (in.)
PIW/Plies
Material Weight
0-40
lbs/cu.ft.
41-80
lbs/cu.ft.
81-120
lbs/cu.ft.
Over 120 lbs/cu.ft.
Trough Idlers
20
deg
35
deg
45
deg
20
deg
35
deg
45
deg
20
deg
35
deg
45
deg
20
deg
35
deg
45
deg
250/2
54
48
48
48
42
36
42
42
30
36
30
NR
375/3
72
60
60
60
60
48
54
54
48
48
42
36
400/2
60
54
54
54
48
42
48
48
42
42
36
30
500/4
84
72
72
72
60
54
72
60
54
60
54
48
600/3
84
72
72
72
60
54
72
60
54
60
54
48
750/3
84
72
72
72
60
54
72
60
54
60
54
48
800/4
96
84
84
84
72
72
84
72
60
72
60
54
900/2
78
78
72
72
72
60
72
60
54
60
54
48
1000/4
96
84
84
84
72
72
84
72
60
72
60
54
1000/5
108
96
96
96
84
84
96
84
72
84
72
72
1200/6
116
108
108
108
96
96
108
96
84
96
84
84
1250/5
116
108
108
108
96
96
108
96
84
96
84
78
1350/3
96
96
84
96
96
84
96
84
72
96
84
72
1800/4
118
118
108
118
118
108
108
108
96
108
96
84