Fengfu Bladder

B TYPE BIAS TYRE CURING BLADDER

Group TYRE CURING BLADDER
Min. Order 1 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2019-09-19
Item specifics
Main MaterialButyl Rubber
CertificateISO9001:2015
CustomizationAccept customization

INSTRUCTIONS 

 

The tyre curing bladder (hereinafter referred to as curing bladder) is an essential tool in vulcanization of tyre. 

The quality of the curing bladder is closely related not only to the production cost but also to the quality of tyre. 

In order to extend the curing bladder service life and avoid unnecessary losses, please refer to instructions carefully.

 

Pre-storage inspection 

1. Please check whether the package is complete and the curing bladder size is clearly identified before storage.

 

2. Please inspect the curing bladder according to the Tyre Curing Bladder Standard(Q/JTD001 -2003) we have provided or according to the contract requirement.

 

3. Each curing bladder is attached with a Tyre Curing Bladder Performance Record Form in each bag or each case.

 

4. If you find the goods do not meet your requirements, please keep them as they are and contact us immediately so that we can provide faster and better service for you.

 

 

Storage Conditions  

5. In order to avoid possible deformation during long-time storage, the height for bagged curing bladders must not exceed 6 layers or 2500mm.

 

6. Store the curing bladders under room temperature, keep them away from chemicals and heat sources, prevent them from sunlight, and whats more, curing bladders must be kept away from any oil.

 

7. It is better not to open the case 48 hours before use in case the storage conditions are in conflict with the above article 6.

 

8. The OTR curing bladder must be resumed to its original shape before being put in storage.

 

9. Please take care to prevent curing bladders from any sharp objects to avoid any possible hard damages under storage and transportation conditions.

 




胶囊代号



适用轮胎规格



花纹类型

Curing Bladder Dimension 

Curing Bladder Mounting Dimension
断面周长LB(mm)
外直径DB (mm)
总高度HB (mm)
冠部厚度to(mm)
颈部厚度to'(mm)
夹缘内径dB(mm)
夹缘高度a(mm)
夹缘宽度b(mm)
Bladder Code
Applied Tyre Size
Vents/ Etching Type
Effective Periphery LB(mm)
Outside Diameter DB(mm)
Overall Height HB(mm)
Crown Gauge to(mm)
Neck Gauge to'(mm)
Foot ID. dB(mm)
Foot Height a(mm)
Foot Width b(mm)
B9x350-4-1
9x3.50-4
PEBBLE
173
128
156
5
7
68
16
8
B350-4-1
3.50/4.10-4
PEBBLE
188
135
166
5
7
68
16
8
B410-4-1
3.50/4.10-4
PEBBLE
230
116
202
5
7
42
16
7
B11x400-5-1
11x4-5,10x4.5-5
PEBBLE
218
140
200
6
6
67
16
6
B11x710-5-1
11x7.10-5
PEBBLE
311
145
284
5
6
67
16
6
B4501
4.5-5
PEBBLE
280
145
250
5
6
67
16
6
B13x500-6-1
13x5.00-6
PEBBLE
260
160
238
7.5
8.5
84
19
9
B13x500-6-1(2)
13x5.00-6
PEBBLE
260
160
238
7.5
8.5
84
19
9
B13x600-6-1
13x6.00-6 145-6
PITTED
310
165
288
7.5
8.5
84
19
9
B13x650-6-1
13x6.50-6 5x6.00-6
PEBBLE
340
165
312
7.5
8.5
84
19
9
B13x650-6-2
13x6.50-6 5x6.00-6
PEBBLE
340
165
312
7.5
8.5
84
19
9
B300-8
3.00-8
PEBBLE
B16x8-7-1
16x8-7
PEBBLE
348
190
320
6
8
96
15
8
B16x8-7-2
16x8-7
PEBBLE
372
190
334
6
8
96
15
8
B400-8-1
4.00-8
PEBBLE
288
205
266
6
6.5
116
22
11
B16x7-8-1
16x7-8,16x6-8
PEBBLE
358
230
320
6
9
114
22
11.5
B18x850-8-1
18x8.50-8,18x9.50-8
PEBBLE
440
220
410
8.5
8.5
114
22
12
B300
PEBBLE
400
220
368
6
8.5
114
22
12
B20x10-9-1
20X10-9,20X11-9
PEBBLE
490
290
450
6
9
165
18
10
B14X2.125-10-1
14X2.125-10
PEBBLE
150
260
118
5
7
183
14
9
B300-10-1
3.0-10
PEBBLE
230
245
208
5
7
183
14
9
B350-10-1
3.50-10
PEBBLE
270
246
250
6
6
183
15
6
B22X7-10-1
21(22/23)X7-10
PEBBLE
384
290
339
6
9
165
22
8
B22X11-10-1
22X11-10
PEBBLE
530
320
482
8
9
166
24
12
B20X14-10-1
20X14-10
PEBBLE
550
296
475
6
7
157
15
10
B10F
PITTED
195
284
178
5.5
7
190
17
11
B450-12-1
4.5-12
PEBBLE
300
310
274
7
9
228
18
9
B500-12-1
5.0-12
PEBBLE
328
310
304
7
9
228
18
9
B500-12-1
5.0-12
PEBBLE
328
310
304
7
9
228
18
9
B600-12-1
6.0-12
PEBBLE
342
320
320
7
9
228
18
9
RB145-1
PEBBLE
341
372
274
6.8
9
230
20
10
B24X8-12-1
24X8-12
PEBBLE
443
330
410
8
11
220
21
12.5
B25X11-12-1
25X11-12,25X10-12
PEBBLE
548
360
502
6
9
220
22
12.5
B25X12-12-1
25X12-12
PEBBLE
592
360
546
6
9
220
22
12.5
B275-14-1
  • Mountain bike /bike/ motorcycle

  • PITTED
    191
    365
    164
    5
    7
    280
    16
    8
    B1500-15-1
    15.00-15
    PITTED
    628
    500
    580
    7
    10
    310
    24
    12
    B1600-15-1
    16.00-15
    PEBBLE
    744
    500
    698
    7
    10
    310
    24
    12
    B250-16-1
    Mountain bike/bike/motorcycle
    PITTED
    133
    410
    109
    5
    7
    340
    16
    8
    B650-16-1
    6.50-16
    PEBBLE
    446
    420
    410
    8.2
    10
    260
    24
    12.5
    B650-16-2
    6.50-16
    PITTED
    446
    420
    410
    8.2
    10
    260
    24
    12.5
    B700-16-1
    7.00-16
    PITTED
    430
    445
    402
    7.5
    8.5
    310
    23.5
    11.5
    B750-16-1
    7.50-16
    PEBBLE
    494
    490
    440
    8
    8
    310
    24
    12.5
    B750-16-2
    7.50-16
    PITTED
    494
    490
    440
    8
    8
    310
    24
    12.5
    B11L-16-1
    11L-16
    PITTED
    550
    485
    498
    10
    12
    320
    26
    14
    B10-16.5-1
    10-16.5
    PITTED
    525
    445
    465
    7
    9.1
    277
    21.8
    12.7
    B400-17-1
    Mountain bike/bike/Motorcycle
    PITTED
    206
    472
    164
    5
    7
    360
    16
    8
    B300-18-1
    2.75/3.00-18
    PITTED
    188
    455
    159
    5
    6
    385
    13
    4
    B325-19-1
    3.25-19
    PEBBLE
    241
    470
    220
    5
    6.5
    408
    13.5
    9
    B825-20-1
    8.25-20
    PEBBLE
    558
    500
    518
    9.5
    13
    360
    27.5
    14.5
    B900-20-1
    9.00-20
    PEBBLE
    642
    608
    568
    9.5
    12
    360
    28
    14
    B900-20-1(JG)
    16/70-20
    PEBBLE
    782
    608
    708
    9.5
    12
    360
    28
    14
    B900-20-2
    9.00-20
    PITTED
    642
    608
    568
    9.5
    12
    360
    28
    14
    B900-20-3
    9.00-20
    PITTED
    652
    580
    600
    10
    12.5
    360
    28
    14
    B1000-20-1
    9.00/10.00-20
    PEBBLE
    649
    602
    584
    9.2
    12
    380
    28
    14
    B1000-20-2
    9.00/10.00-20
    PEBBLE
    649
    602
    584
    9.2
    12
    380
    28
    14
    B1100-20-1
    11.00-20
    PEBBLE
    706
    634
    630
    9.5
    12
    380
    28
    14
    B1100-20-2
    11.00-20
    PITTED
    704
    630
    626
    11.5
    12.5
    380
    28
    14
    B1400-20-1
    14.00-20
    PEBBLE
    910
    660
    846
    9
    14.5
    380
    30
    15
    B1600-20-1
    16.00-20
    PEBBLE
    990
    700
    904
    8
    12
    380
    28
    14
    B350-21-1
    Mountain bike/bike/motorcycle
    PITTED
    200
    570
    162
    5
    7
    460
    16
    8
    B2100-21-1
    21.00-21
    901
    740
    756
    10
    13
    384
    28
    15
    B11-225-1
    11-22.5
    PEBBLE
    692
    630
    610
    11.5
    13.5
    370
    28
    13
    B1200-24-1
    12.00-24
    PEBBLE
    732
    730
    650
    10.5
    14
    470
    28
    14
    B1200-24-2
    12.00-24
    PEBBLE
    732
    730
    650
    10.5
    14
    470
    28
    14
    B1200-24-3
    12.00-24
    PEBBLE
    780
    714
    708
    10
    14
    470
    28
    14
    B1200-24-3(2)
    12.00-24
    PEBBLE
    780
    714
    708
    15
    14
    470
    28
    14
    B175L24-1
    16.9L/17.5L-24
    PEBBLE
    820
    665
    733
    10
    15
    465
    29
    15
    B195L-24-1
    19.5L-24
    PEBBLE
    920
    695
    819
    10
    15
    465
    29
    15
    B175-25-1
    17.5-25
    PEBBLE
    858
    770
    766
    10.5
    14
    470
    28
    14
    B175-25-2
    17.5-25
    PEBBLE
    858
    770
    766
    12
    14
    470
    28
    14
    B175-25-3
    17.5-25
    PEBBLE
    876
    714
    802
    16
    18
    470
    36
    15.5
    B175-25-4
    17.5-25
    PEBBLE
    924
    714
    850
    9.5
    13
    470
    28
    12.5
    B175-25-4(2)
    17.5-25
    PEBBLE
    924
    714
    850
    13
    13
    470
    28
    12.5
    B205-25-1
    20.5-25
    PEBBLE
    996
    880
    865
    15.5
    18
    470
    36
    18
    B205-25-2
    20.5-25
    PEBBLE
    996
    880
    865
    15.5
    18
    470
    36
    18
    B205-25-3
    20.5-25
    PEBBLE
    1097
    830
    990
    15
    22.5
    470
    38
    15.5
    B235-25-1
    23.5-25
    PEBBLE
    1025
    890
    876
    15.5
    18
    470
    36
    15
    B235-25-2
    23.5-25
    PEBBLE
    1213
    830
    1100
    14
    22.5
    470
    36
    14.5
    B235-25-2(3)
    23.5-25
    PEBBLE
    1213
    830
    1100
    14
    22.5
    470
    36
    14.5
    B235-25-4
    23.5-25
    PEBBLE
    1213
    830
    1100
    14
    22.5
    470
    36
    14.5
    B265-25-1
    26.5-25
    PEBBLE
    1460
    890
    1350
    14
    23
    470
    36
    15.5
    B265-25-2
    26.5-25
    PEBBLE
    1356
    890
    1230
    14
    23
    470
    36
    15.5
    B295-25-1
    29.5-25
    PEBBLE
    1520
    916
    1402
    14
    23.5
    470
    38
    15
    BOM-Z-2203
    Montain bike/bike/motorcycle
    PEBBLE
    148
    569
    126
    4.5
    5.5
    498
    14
    8.3
    BOM-Z-622-02
    Montain bike/bike/motorcycle
    PEBBLE
    80
    620
    59
    3.5
    5
    565
    14
    8
    BOM-Z-622-02
    Montain bike/bike/motorcycle
    PEBBLE
    80
    620
    59
    4.5
    5
    565
    14
    8
    BOM-Z-622-02(2)
    Montain bike/bike/motorcycle
    PEBBLE
    80
    620
    59
    3.5
    5
    565
    14
    8
    BOM-Z-622-02(3)
    Montain bike/bike/motorcycle
    PEBBLE
    80
    620
    59
    3.5
    5
    565
    14
    8
    BOM-Z-622-04
    Montain bike/bike/motorcycle
    PEBBLE
    110
    625
    93
    3.8
    5.5
    555
    14.5
    9
    BOM-Z-622-06
    Montain bike/bike/motorcycle
    PEBBLE
    143
    632
    119
    3.8
    5.5
    555
    14.5
    9
    BOM-Z-630-02
    Montain bike/bike/motorcycle
    PEBBLE
    84
    627
    64
    3.5
    5
    565
    14
    8
    BOM-Z-630-03
    Montain bike/bike/motorcycle
    PEBBLE
    98
    627
    76
    3.5
    5
    565
    14
    8
    BOM-Z-584
    Montain bike/bike/motorcycle
    PEBBLE
    152
    594
    127
    4.5
    5.5
    520
    14
    8.1
    BOM507-05
    Montain bike/bike/motorcycle
    PEBBLE
    128
    520
    104
    3.5
    5.5
    445
    14.5
    8
    A650-16-1
    6.50-16
    PEBBLE
    540
    440
    470
    8.5
    9.5
    310
    12.5
    17.5
    A750-16-1
    7.50-16
    PEBBLE
    545
    472
    470
    9
    11
    310
    13
    19

    Recommendations for achieving best Bladder Performance:

     

    FENGFU Bladders are manufactured using a well proven long-lasting heat conductive butyl rubber compound.

    The high degree of elasticity of the bladder guarantees trouble-free molding and stripping. 

    The following points should be considered under all circumstances: 

     

    10. We suggest that you store the curing bladder at least 90 days from the date of production before use.

     

    11. Please resume the curing bladder to its original shape 24 hours prior to use.

     

    12. Before mounting curing bladders, please check whether the curing bladder size match as the tyre size. We suggest you choosing the proper clamping size as per curing bladder clamping parameters.

     

    13. Before mounting bladders into curing press we recommend to pre-treat the bladders with a bladder coating material to optimize your curing bladder performance and extend the curing bladder life time.

     

    14. Spraying of isolation agent inside the green tyre is necessary in order to avoid sticking, trapped air or stripping problems 

     

    15. We suggest you do not use any lubricants during clamping the curing bladders, please pay attention not to use any diluted water-solubility silicon latex and not to drop it on the tyre mould surface.

     

    16. When you test the curing bladder air tightness, the elongation of curing bladders should be proper in order to avoid destroying the curing bladder or causing other problems.

     

    17. The strict deoxidization of overheated water and nitrogen vulcanization can evidently extend the curing bladder service life.

     

    18. Before tire curing starts, the bladder should be fully warmed up. For this, the machine should be operated according to the press manual.

     

    19. In case of pre-inflating during the warm up, the bladder outside diameter must not exceed the tire sidewall plate outside diameter of the tire mold, in order to avoid non-symmetric deformation.

     

    20. If the bladder has cooled down after an interruption in the curing process, it is imperative to warm it up again.

     

    21. Please fill in the Curing Bladder Performance Record Form seriously, in order to get better service when curing bladders quality problem come out .


    To optimize your bladder performance furthermore we recommend the application of a permanent bladder coating material . 


    We can offer you various coating material applied on our bladders.


    For our customers,we offer one-stop service to optimize bladder application and performance.


    In case of any questions , please contact us freely.

     

     

    VENTS/ETCHING TYPE

    PEBBLE SURFACE

    Excellent venting to prevent trapped air

    Minimum inner liner consumption

    The smooth and simple final tire  inspection due to constant surface structure
    VENTS/ETCHING TYPE

    PEBBLE SURFACE
    Excellent venting to prevent trapped air

    Minimum inner liner consumption

    The smooth and simple final tire inspection due to constant surface structure
    VENTS/ETCHING TYPE

    PITTED SURFACE

    Warehouse
    Equipment
    TYRE CURING BLADDER :
    INJECTION A TYPE RADIAL TYRE CURING BLADDER

    INJECTION B TYPE RADIAL TYRE CURING BLADDER

    INJECTION AB TYPE RADIAL TYRE CURING BLADDER

    RADIAL TYRE CURING BLADDER

    B TYPE BIAS TYRE CURING BLADDER
    OTR RADIAL TYRE CURING BLADDER

    OTR BIAS TYRE CURING BLADDER
    AGRICULTURAL TYRE CURING BLADDER

    AIR SPRING CURING BLADDER
    Accept customization

    Please download the tyre curing bladder catalogue for specific classfication.
    Interior Packaging:

    Plastic bag or Woven bag

    Accept customization
    Exterior Packaging:

    Plywood case or Carton


    Accept customization

    Plastic bag or Woven bag

    Accept customization

    Iron case or Carton

    Accept customization