Fengfu Bladder

INJECTION B TYPE RADIAL 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)
B195R14-1
185/195/ 60R14
PEBBLE
370
460
294
4.5
9.5
250
22.0
13.0
B195R14-2
PEBBLE
420
480
320
4.5
8.0
224
23.0
12.5
B205R14-2
165/205R14/15
PEBBLE
375
490
276
5.0
7.0
248
21.0
12.0
B205R14-2(2)
165/205R14/15
PITTED
375
490
276
5.0
7.0
248
21.0
12.0
B205R14-3
205/70(75/80)R14
PEBBLE
442
510
342
4.0
7.0
248
21.0
12.0
JTB14-S-390
185/70R 14
PEBBLE
415
478
308
5.5
8.4
248
22.0
14.0
JTB1651
PEBBLE
389
485
270
5.0
7.3
248
21.0
12.0
BR14-1
PEBBLE
374
470
266
5.0
9.5
250
22.0
13.0
RB14-2
PEBBLE
420
520
300
4.2
9.5
250
22.0
12.0
RB14-2(2)
PEBBLE
420
520
300
5.0
9.5
250
22.0
12.0
B10x250x460
PEBBLE
331
460
250
5.3
9.0
250
22.0
14.0
B10x270x460
PEBBLE
351
460
270
5.3
9.0
250
22.0
14.0
B10x270x410
PEBBLE
315
410
270
4.8
9.0
250
22.0
14.0
B10"x300x470-1
PEBBLE
388
470
300
5.3
9.0
250
22.0
14.0
B10"x300x470-2
PEBBLE
388
470
300
4.8
9.0
250
22.0
14.0
B10"x350x470-1
PEBBLE
438
470
350
5.3
9.0
250
22.0
14.0
B10"x350x470-2
PEBBLE
438
470
350
4.8
9.0
250
22.0
14.0
B14x310x560
PEBBLE
390
560
310
5.0
9.0
350
22.0
14.0
B14x350x560
PEBBLE
430
560
350
5.3
9.0
350
22.0
14.0
B14x350x560-2
PEBBLE
430
560
350
5.3
9.0
350
22.0
14.0
B14x340x610
PEBBLE
443
610
340
5.0
9.0
350
22.0
14.0
B14x370x610
PEBBLE
473
610
370
5.0
9.0
350
22.0
14.0
B14x400x610
PEBBLE
503
610
400
5.0
9.0
350
22.0
14.0
B145R12-2
PEBBLE
332
450
228
5.2
7.0
224
21.0
12.0
B145R12-3
PEBBLE
334
465
235
5.0
7.5
224
21.0
13
B155R12-1
145/70R12,155/55R12
PEBBLE
310
408
240
5.0
7.0
224
21.0
12
B155R13-2
155/70R13
PEBBLE
350
430
274
5.0
8.0
224
23.0
12
B155R13-3
155/65R13
PEBBLE
330
440
250
5.0
7.5
234
21.0
12
B165R13-3
145/175R13
PEBBLE
316
440
235
4.0
7.5
234
21.0
12
B165R13-4
165/70R13
PEBBLE
364
450
281
4.0
7.5
234
21.0
12
B165R13-4(2)
165/70R13
PEBBLE
364
450
281
5.0
7.5
234
21.0
12
B175R13-2
165/75R13,175/75(70)R13,185/70R13
PEBBLE
380
460
300
4.0
10.0
234
21.0
12
B175R13-2(2)
165/75R13,175/75(70)R13,185/70R14
PEBBLE
380
460
300
5.0
10.0
234
21.0
12
B175R13-3
155R13LT/165(175)/70R13
376
460
286
4.5
7.0
224
21.0
12.5
B175R13-3(2)
155R13LT/165(175)/70R13
PITTED
376
460
286
4.5
7.0
224
21.0
12.5
B185R14-2
195/60R14,185/60R14,195/50R15
PEBBLE
380
430
316
4.8
9.6
260
21.4
11.7
B185R14-3
155/195R14
PEBBLE
338
460
256
4.5
10.0
260
21.0
12.0
B185R14-4
PEBBLE
400
460
312
4.5
8.0
224
23.0
12.5
B185R14-5
PEBBLE
410
460
316
5.0
7.0
248
23.0
12.0
B14x340x610-2
PEBBLE
443
610
340
5.0
9.0
350
22.0
14.0
B14x370x610-2
PEBBLE
473
610
370
5.0
9.0
350
22.0
14.0
B14x400x610-2
PEBBLE
503
610
400
5.0
9.0
350
22.0
14.0
B15x300x600
PEBBLE
402
600
300
5.0
9.0
375
22.0
14.0
B15x350x600
PEBBLE
452
600
350
4.5
9.0
375
22.0
14.0
B15x350x620
PEBBLE
463
620
350
4.5
9.0
375
22.0
14.0
RB15-1
PEBBLE
495
580
376
5.0
8.0
280
22.0
12.0
RB15-2
PEBBLE
384
500
305
5.0
8.0
285
21.5
12.0
P408
PEBBLE
394
495
316
6.4
9.5
286
21.4
11.6
P350
PEBBLE
324
444
228
4.0
9.5
235
23.0
11.7
P327
PEBBLE
311
406
203
4.0
9.5
197
21.4
11.7
P420
PEBBLE
400
508
342
6.4
9.5
311
21.4
11.6
B155R15-1(2)
155R15
PITTED
364
508
266
5.0
9.6
285.7
21.4
11.7
B195R15-1
PEBBLE
344
450
278
5.0
10.0
285
21
11.7
B195R15-2
PEBBLE
413
490
345
5.0
7.0
277
21
13.0
B205R15-1
195/65R15,205/60(70/75)R15
PEBBLE
420
546
305
4.2
9.0
277
21
13.0
B205R15-1(2)
195/65R15,205/60(70/75)R15
PEBBLE
420
546
305
6.0
9.0
277
21
13.0
B225R15-2
235/75R15
PEBBLE
508
576
367
4.5
7.0
277
21
13.0
B185R16-3
185/215R15/16
PEBBLE
435
550
325
5.0
7.0
277
21
13.0
B205R16-3
195/65R15,205/55R16
PEBBLE
416
508
322
4.1
9.6
285.7
21.4
11.7
B215R16-1
PEBBLE
426
500
356
5.0
7.0
300
22.0
12.0
B235R16-2
PEBBLE
518
588
408
4.5
10.0
299
22.0
13.7
B235R16-2(2)
PEBBLE
518
588
408
5.0
10.0
299
22.0
13.7
B235R16-3
PITTED
552
590
404
5.0
7.0
277
21.0
13.0
B225R16-1
225R16
PEBBLE
480
588
360
5.0
7.0
299
22.0
13.0
B225R16-1(2)
225R16
PEBBLE
480
588
360
5.0
7.0
299
22.0
13.0
B225R16-1(3)
225R16
PEBBLE
480
588
360
6.0
7.0
299
22.0
13.0
B225R16-1(4)
225R16
PITTED
480
588
360
5.0
7.0
299
22.0
13.0
B225R16-2
PEBBLE
464
540
360
4.0
8.5
272
22.0
12.7
B225R16-2(2)
PEBBLE
464
540
360
5.0
8.5
272
22.0
12.7
B650R16-1
650R16,7.00R16,225/60R16,215(205/195)/65R15
PEBBLE
485
545
370
6.0
9.5
250
22.0
13.0
B650R16-2
650R16,7.00R16,225/60R16,215(205/195)/65R15
PITTED
485
545
370
6.0
9.5
250
22.0
13.0
B825R16-2
8.25R16
PITTED
550
600
440
6.0
10.0
300
24.0
12.0
B825R16-3
8.25R16
PEBBLE
550
600
440
6.0
10.0
300
24.0
12.0
B825R16-4
8.25R16
PITTED
562
650
428
6.0
10.0
300
24.0
12.0
B345R16-1
PEBBLE
760
790
500
6.0
10.0
300
24.0
12.0
B368-D
PITTED
420
448.6
363.6
5.2
10.0
276
20.5
14.2
B368-D
PITTED
420
448.6
363.6
5.2
10.0
276
20.5
14.2
B518-D
PEBBLE
372
406
323.5
5.2
9.0
276
20.5
14.2
B518-D
PEBBLE
372
406
323.5
5.2
9.0
276
20.5
14.2
PBR005
PEBBLE
390
490
300
4.5
6.5
276
23
12.5
PBR007
PEBBLE
440
520
300
4.5
6.5
276
23
12.5
JY0145
PEBBLE
370
476
298
4.5
8.0
300
25
14.2
JY1545
PEBBLE
484
580
370
4.5
8.0
300
25
14.2
JY1545-2
PEBBLE
514
580
408
4.5
8.0
300
25
14.2
JY1145
PEBBLE
406
525
270
4.5
10
300
25
14.2
JS1045
PEBBLE
448
560
294
4.5
10
300
25
14.2
JTB305R400
PEBBLE
400
500
325
5.2
8.2
305
21.5
12.0
RB1601
PEBBLE
460
590
346
6.0
8
310
21
12
RB16-3
PEBBLE
370
480
308
5.5
8.0
310
21
12
RBSC1604
PEBBLE
394
498
326
4.5
8.0
310
21
12
RBSC1605
PEBBLE
440
536
370
4.5
8.0
310
21
12
RB16-10
PEBBLE
346
460
296
5.5
8.0
310
21
12
16-J-490
7.50R16/8.25R16
PITTED
497
600
385
4.5
13.0
310
25
13
B750R16-1
7.50R16
PEBBLE
497
600
385
6.0
13.0
310
25
13
B750R16-2
7.50R16
PITTED
497
600
385
6.0
13.0
310
25
13
16-J-540
8.25R16
PITTED
544
650
414
4.5
13.0
310
25
13
JTB1703
PEBBLE
350.5
476
311
5.0
7.5
336
24
12
JTB335R391
PEBBLE
391
498
300
5.2
8.2
335
23.5
12
B205R17-1
205/45(50)R17,225/45R17
PEBBLE
372
500
320
4.5
9.6
336.5
21.4
11.7
B205R17-1(2)
205/45(50)R17,225/45R17
PEBBLE
372
500
320
6.3
9.6
336.5
21.4
11.7
B205R17-1(3)
205/45(50)R17,225/45R17
PITTED
372
500
320
6.3
9.6
336.5
21.4
11.7
B205R17-2
205/40R17
PEBBLE
338
470
300
4.5
8.0
336.5
24
12
B205R17-2(2)
205/40R17
PEBBLE
338
470
300
4.5
8.0
336.5
24
12
B205R17-3
PEBBLE
326
470
288
5.0
8.0
336.5
24
12
B215R17-1
PEBBLE
382
500
330
4.5
9.6
336.5
21.4
11.7
17-j-380
398
520
338
4.5
11
334
24.8
13.4/11.9
B225R17-1(4)
225/55R18
PEBBLE
427
520.7
366
4.5
9.551
336.55
21.88
11.66
B235R17-1
PEBBLE
392
516
330
4.5
9.6
336.5
21.88
11.66
B235R17-2
PEBBLE
500
610
398
4.5
9.6
336.5
21.88
11.66
B255R17-1
PEBBLE
460
540.7
398
4.5
9.6
336.5
21.4
11.7
B255R17-1(2)
PEBBLE
460
540.7
398
5.5
9.6
336.5
21.4
11.7
B265R17-1
PEBBLE
520
620
412
4.5
9.5
336
21
12
B265R17-2
PEBBLE
570
620
462
4.5
9.5
336
21
12
DP396
PEBBLE
425
590
315
4.1
9.5
336
21.88
11.66
B235R17.5-1
PITTED
506
590
406
6.0
11
300
26
14
18-J-378
PITTED
393
530
340
4.0
11
360
24.8
13.2
B235R18-2
235/50(60,55)R18
PEBBLE
432
572
356
4.5
9.6
360
21.88
11.66
B235R18-2(2)
PEBBLE
462
572
386
4.5
9.6
360
21.88
11.66
B235R18-2(3)
235/50(60,55)R18
PEBBLE
432
572
356
5.5
9.6
360
21.88
11.66
B235R18-2(4)
235/50(60,55)R18
PEBBLE
432
572
356
4.5
9.6
360
21.88
11.66
18A
PEBBLE
372
496
326
6.0
8.0
356
23
12
18B
PEBBLE
337
480
296
6.0
8.0
356
23
12
18H
PEBBLE
550
640
441
5.0
8.0
356
23
12
B215R19-2
PEBBLE
334
500
288
5.0
7.0
380
24
12.7
B235R19-1
PEBBLE
360
500
314
5.0
7.0
380
24
12.7
B245R19-1
235/55R19,245/45(55)R19
PEBBLE
458
562
400
4.5
9.6
387
21.88
11.66
B245R19-2
PEBBLE
380
520
334
4.2
7.0
380
24
12.7

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