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)
B265R19-1
PEBBLE
473
584
402
4.5
9.6
387
21.88
11.66
B245R19.5-2
PITTED
530
650
414
6.0
11
340
26
13
B265R195-1
PEBBLE
569
660
440
6.0
12
340
26
13
B265R195-2
PITTED
569
660
440
6.0
12
340
26
13
B435R195-1
PITTED
775
720
628
6.0
12
340
26
13
B445R195-1
PITTED
744
690
608
6.0
12
340
26
13
B245R20-1
PEBBLE
404
570
346
4.5
8
396
24
12.5
B245R20-1(2)
PEBBLE
404
570
346
6.0
8
396
24
12.5
B255R20-1
PEBBLE
490
600
426
4.5
8
396
24
12.5
B255R20-1(2)
PEBBLE
490
600
426
6.0
8
396
24
12.5
B275R20-1
PEBBLE
460
600
402
4.5
8
403
24
12.7
B285R20-1
PITTED
440
540
402
6.0
8
403
24
12.7
B285R20-2
PITTED
510
634
440
5.5
8
403
24
12.7
B900R20-3
9.00R20
PITTED
632
760
490
8.0
12
380
26
14
B1000R20-3
9.00/10.00R20
PEBBLE
651
815
468
7.8
12
380
26
14
B1000R20-3(9)
9.00/10.00R20
PEBBLE
651
815
468
7.8
12
380
26
14
B1000R20-3(10)
9.00/10.00R20
PEBBLE
651
815
468
7.8
12
380
26
14
B1000R20-4
9.00/10.00R20
PITTED
651
815
468
7.8
12
380
26
14
B1000R20-4(5)
9.00/10.00R20
PITTED
651
815
468
7.8
12
380
26
14
B1000R20-4(6)
9.00/10.00R20
PITTED
651
815
468
7.8
12
380
28
14
B1000R20-11
10.00/11.0R20
PITTED
670
830
480
8.0
12
380
26
14
B10-237A
9.00/10.00R20
PITTED
670
815
475
7.8
15.5
360
28
15.5
B10-237A
PITTED
692
830
474
8.0
15.5
360
28
15.5
20-J-650
10.00/11.00R20
PITTED
650
780
506
6.5
12.7
384.2
28.4
12.7
B411-C
PITTED
732
737
626
8.5
12.5
384
26.5
13
B1100R20-1
9.00/10.00/11.0.R20
PEBBLE
670
830
442
9.0
13
380
26
14
B11-272A
9.00/10.00/11.0.R20
PITTED
762
830
544
8.0
15.5
360
28
15.5
B1100R20-3
11.00R20
PITTED
688
830
480
7.8
13
380
26
14
B1100R20-3(G)
11.00R20
PITTED
688
830
480
7.8
13
380
27
14
B1100R20-3(3)
PITTED
688
830
480
9.0
13
380
26
14
20-J-680
11.00R20
PITTED
696
830
496
6.8
12.7
384.2
28.4
12.7
B1200R20-3
11.00/12.00R20
PEBBLE
740
865
516
7.8
12
380
26
14
B1200R20-3(2)
11.00/12.00R20
PEBBLE
740
865
516
7.8
12
380
26
14
B1200R20-3(9)
11.00/12.00R20
PEBBLE
740
865
516
7.8
12
380
26
14
B1200R20-3(10)
11.00/12.00R20
PEBBLE
740
865
516
7.8
12
380
26
14
B1200R20-4
11.00/12.00R20
PITTED
740
865
516
7.8
12
380
26
14
B1200R20-4(5)
11.00/12.00R20
PITTED
740
865
516
7.8
12
380
26
14
B1200R20-4(6)
11.00/12.00R20
PITTED
740
865
516
7.8
12
380
28
14
B1200R20-4(7)
11.00/12.00R20
PITTED
740
865
516
7.8
12
380
26
14
B1200R20-13
11.00/12.00R20
PITTED
740
865
516
7.8
12
380
26
14
B1400R20-2
1400R20/385(425)/65R22.5
PEBBLE
840
830
684
8.0
12
380
24
14
B1400R20-3
1400R20
PITTED
822
920
586
8.0
12
380
24
14
B305R22-1
PEBBLE
500
656
440
4.5
8
454
24
12.7
B305R22-1(2)
PEBBLE
500
656
440
6.0
8
454
24
12.7
20A522R
PITTED
522
720
381
6.0
15.5
410
28
15.5
B225-170A
PITTED
487
740
340
8.5
15.5
412
28
15
R225-630A
PITTED
652
812
480
8
15.5
412
28
15
B315R22.5-1
315/80R22.5
PITTED
710
830
534
8
15.5
412
28
15
B315R22.5-2
315/80R22.5
PITTED
710
830
534
8
15.5
412
29
15
B315R22.5-3
315/80R22.5
PITTED
710
830
548
8
15.5
412
28
15
B425R22.5-1
PITTED
830
880
631
8
15.5
412
29
15
B255R225-1
PITTED
550
720
440
6
12
432
28
14
B385R225-2
PITTED
706
772
584
6
12
432
28
14
B12R22.5-1(2)
12R22.5
PITTED
685
830
516
8
11
432
28
14
B13R22.5-1
12/13R22.5,315/80R22.5
PITTED
704
830
532
8
11
432
28
14
B13R22.5-1(t)
12/13R22.5,315/80R22.5
PITTED
704
830
532
8
12
432
26
14
B445R225-1
PITTED
746
790
636
6
12
432
28
14
22.5-J-650
11R22.5
PITTED
658
810
516
6.8
12.7
434
28.4
12.7
P260
PEBBLE
600
730
472
7.2
15.8
419
26
15.2
P260-2
PITTED
600
730
472
7.2
15.8
419
26
15.2
P447
PEBBLE
660
810
492
7.2
15.8
419
26
15.2
P245
PEBBLE
695
825
520
7.2
15.8
419
26
15.2
B1200R24-2
12.00R24
PITTED
784
940
604
8
11
470
26
14
B1200R24-3
12.00R24
PEBBLE
784
940
604
8
11
470
26
14
B255R24-1
PITTED
426
600
384
5
8
454
24
12.7
B305R24-1
PITTED
526
660
470
5.5
8
454
24
12.7
B285R245-1
PITTED
630
820
490
8
12
460
28
14
B11R24.5-2
11R24.5
PITTED
670
830
547
8
11
470
28
15
B11R24.5-3
11R24.5
PITTED
668
860
510
8
12
460
28
14
B305R26-1
PEBBLE
440
670
400
5
7
555
24
14
JTBR28-1
PEBBLE
560
750
502
5
8
555
24
13
270-290x295x475-1
PEBBLE
387
475
295
5.7
6
270/290
18
10
270-290x295x475-2
PEBBLE
387
475
295
4.5
6
270/290
18
10
270-290x295x475-3
PEBBLE
387
475
295
5
6
270/290
18
10
270-290x296x515-1
PEBBLE
398
515
296
5.3
6
270/290
18
10
270-290x296x515-2
PEBBLE
398
515
296
4.8
6
270/290
18
10
270-290x300x540-1
PEBBLE
411
540
300
5.3
6
270/290
18
10
270-290x300x540-2
PEBBLE
411
540
300
4.8
6
270/290
18
10
270-290x300x540-3
PEBBLE
411
540
300
4.8
6
270/290
18
10
270-290x330x540-1
PEBBLE
441
540
330
5.3
6
270/290
18
10
270-290x330x540-2
PEBBLE
441
540
330
4.8
6
270/290
18
10
270-290x330x540-3
PEBBLE
441
540
330
4.8
6
270/290
18
10
270-290x360x540-1
PEBBLE
471
540
360
4.8
6
270/290
18
10
270-290x360x540-2
PEBBLE
471
540
360
5.3
6
270/290
18
10
270-290x360x540-3
PEBBLE
471
540
360
4.8
6
270/290
18
10
270-290x360x540-4
PEBBLE
471
540
360
4.8
6
270/290
18
10
270-290x360x540-5
PEBBLE
471
540
360
5.3
6
270/290
18
10
270-290x380x540
PEBBLE
491
540
380
5.3
6
270/290
18
10
270-290x400x540
PEBBLE
511
540
400
4.8
6
270/290
18
10
270-290x400x540-2
PEBBLE
511
540
400
5.3
6
270/290
18
10
B17x214x560
PEBBLE
430
560
214
4
9.5
170/225
24.5
11
CR15-1
PEBBLE
463
550
254
5
7
276/226
24
12.9
HEB13-2NP-1
PEBBLE
385
440
278
4.5
7
170/225
24
12
HEB13-2NP-2
PEBBLE
415
460
300
4.5
7
170/225
24
12
TS2
185/65(70)R14
PEBBLE
458
480
307
4.5
7
170/225
24
12
TS3
195/65(70)R14
PEBBLE
476
500
321
4.5
7
170/225
24
12
HEB13/5
195/65(70)R15
PEBBLE
499
505
337
4.5
7
170/225
24
12
TS4
195/65(70,75)R16
PEBBLE
530
525
359
4.5
7
170/225
24
12
TS4-2
PEBBLE
550
525
388
4.5
7
170/225
24
12
HEB20-3V1NP
PEBBLE
718
780
515
7.5
10
290/355
28
15
HEB20-6NP
PEBBLE
785
840
527
7.5
10
290/356
28
15
320-340x340x530BISP
PEBBLE
530
340
5.3
7
320/340
28
12
320-340x370x530BISP
PEBBLE
530
370
5.3
7
320/340
28
12
320-340x390x530BISP
PEBBLE
530
390
5.3
7
320/340
28
12
320-340x410x530BISP
PEBBLE
530
410
5.3
7
320/340
28
12
320-340x430x530BISP
PEBBLE
530
430
5.3
7
320/340
28
12
12x320/340x345x560
PEBBLE
560
345
5.3
7
320/340
28
12
12x320/340x370x560
PEBBLE
560
370
5.3
7
320/340
28
12
12x320/340x390x560
PEBBLE
560
390
5.3
7
320/340
28
12
12x320/340x420x560
PEBBLE
560
420
5.3
7
320/340
28
12
P488
PITTED
366
488
195
4.4
9
170/225
23
11
184x432
PEBBLE
324
432
184
4.5
7
170/225
24
12

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