Classification of Round Type 、Square type and Octagonal Shield
The edge of complete creases and the Creases are of protruded edges amendments .
1 ．Rigid polyamide or Kevlar rings coated on both sides. 2 ．seams or weldings. 3 ．PVC supporting shoes . 4 ．Stccl rings for for the bigge bellows. 5 ．Flat flange. 6 ．Collar
Cylinder Type Shields For Rubber Threaded Rod 、Polish Rod and MIlling Machlne Tools
★ The external of this product is made of Nylon material without any air pores . ★ It is anti -dust 、anti -water 、anti -oil /emulsion and anti-chemicals . ★ The nylon leather is used for the exterior and PVC plate and steel supporting ring for the in terior . It Can Work properly within a temperafure range of 110 ℃ and -40 ℃ . ★ Diameter and length can be decided by end users . This product is to be used in a range of 120mt/minute .
d collar in mouth
d1 other side of the neckline
0.D
1.D
Compression Lmin
Elongation Lmax
9
12
12
8
11
17
16
38
44
Pyramid
60
16
42
62
Pyramid
80
35
58
74
Pyramid
100
14
14
30
18
40
200
18
18
32
18
25
160
25
25
52
30
25
100
25
25
52
30
35
140
25
35
70
35
40
280-300
28
46
78
46
4O
210
30
30
45
30
60
300
30
30
45
30
150
600
45
45
65
45
55
250
45
45
75
50
80
500
45
66
90
66
20
110
50
60
80
60
60
350
55
58
82
58
100
450
60
60
80
60
60
330
60
60
70
50
60
320
60
85
120
85
20
140
70
75
130
75
150
600
75
85
130
85
60
350
75
90
100
55
80
380
110
135
145
110
70
320
130
176
180
130
100
1000
140
186
190
140
30
280
155
195
200
160
90
450
160
204
24O
22O
60
400
165
165
170
120
60
600
170
195
195
145
45
185
200
230
242
190
85
460
200
215
290
240
60
350
Remarks : The abobe - mentioned shields are to be made by using moulds and no charges for the moulds shall be collected again for the mentioned above. Certain amount of charges for the moulds . which are discussable . shall be collected if special specifications are required.
