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BUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIRE

BUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIRE

BUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIRE
BUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIREBUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIREBUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIREBUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIREBUTYL RUBBER B TYPE CURING BLADDER FOR BIAS INDUSTRIAL & OTR TIRE
CategoriesTYRE CURING BLADDER
BrandFengfu Bladder
ModelBIAS INDUSTRIAL & OTR TIRES
Main MaterialButyl Rubber
CertificateISO9001:2015
CustomizationAccept customization
FOB portQingdao, Tianjin
Terms of PaymentL/C, Western Union, T/T, Paypal
Download DOC
Update Time2021-10-26
Detail Information

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.

 

OTR BIAS TYRE CURING BLADDER


胶囊代号
Curing Bladder Mounting Dimension
Curing Bladder Dimension
花纹类型
适用轮胎规格
夹缘内径  dB (mm)
夹缘高度 a (mm)
夹缘宽度 b (mm)
颈部厚度 to' (mm)
冠部厚度 to (mm)
外直径DB (mm)
总高度 HB (mm)
断面周长 LB (mm)
Bladder Code
Foot I.D dB(mm))
Foot Height a (mm)
Foot Width b (mm)
Foot Gauge to' (mm)
Central Gauge to (mm)
Outside Diameter DB (mm)
Over-all Height HB (mm)
Effective Periphery LB (mm)
Etch Page
Applied Tyre section
B1400-20-1
380
30
15
14.5
9
660
846
910
碎石
14.00-20
B1600-20-1
380
28
14
12
8
700
904
990
碎石
16.00-20
B2100-21-1
384
28
15
13
10
740
756
901
光面
21.00-21
B175L-24-1
465
29
15
15
10
665
733
820
碎石
16.9L-24    17.5L-24
B195L-24-1
465
29
15
15
10
695
819
920
碎石
19.5L-24
B1200-24-1
470
28
14
14
10.5
730
650
732
碎石
12.00-24
B1200-24-2
470
28
14
14
10.5
730
650
732
碎石
12.00-24
B1200-24-3
470
28
14
14
10
714
708
780
碎石
12.00-24
B1200-24-3(2)
470
28
14
14
15
714
708
780
碎石
12.00-24
B13/14-24-1
460
28
15.5
14
10.5
710
700
798
碎石
13/14-24/25
B175-25
470
28
14
14
13
780
766
858
碎石
17.5-25
B175-25-1
470
28
14
14
10.5
770
766
858
碎石
17.5-25
B175-25-2
470
28
14
14
12
770
766
858
碎石
17.5-25
B175-25-3
470
36
15.5
18
16
714
802
876
碎石
17.5-25
B175-25-4
470
28
12.5
13
9.5
714
850
924
碎石
17.5-25
B175-25-4(2)
470
28
12.5
13
13
714
850
924
碎石
17.5-25
B205-25-1
470
36
18
18
15.5
880
865
996
碎石
20.5-25
B205-25-2
470
36
18
18
15.5
880
865
996
碎石
20.5-25
B205-25-3
470
38
15.5
22.5
15
830
990
1097
碎石
20.5-25
B235-25
470
38
15.5
22.5
15
840
1100
1208
碎石
23.5-25
B235-25-1
470
36
15
18
15.5
890
876
1025
碎石
23.5-25
B235-25-2
470
36
14.5
22.5
14
830
1100
1213
碎石
23.5-25
B235-25-2(3)
470
36
14.5
22.5
14
830
1100
1213
碎石
23.5-25
B235-25-4
470
36
14.5
22.5
14
830
1100
1213
碎石
23.5-25
B265-25-1
470
36
15.5
23
14
890
1350
1460
碎石
26.5-25
B265-25-2
470
36
15.5
23
14
890
1230
1356
碎石
26.5-25
B295-25-1
470
38
15
23.5
14
916
1402
1520
碎石
29.5-25
B29.5-29-1
571.5
38.1
15.24
22.23
15
1111.25
1464
1583
碎石
29.5-29
B1800-33-1
647.7
38.1
15.24
22.23
15.88
958.85
1092
1165
碎石
18.00-33
B1800-33-1(JG)
647.7
38.1
15.24
22.23
15.88
959.85
1272
1345
碎石
2100-35
B35-33-1
647.7
38.1
15.24
22.23
15
1085.9
1590
1688
碎石
35/65-33
B2400-35-1
647.7
38.1
15.24
22.23
15.88
1016
1336
1418
碎石
24.00-35
B37.25-35-1
647.7
38.1
15.24
22.23
15
1200
1736
1849
碎石
37.25-35
B45-45-1
901.7
38.1
15.24
22.23
15
1364
2054
2140
碎石
45/65-45
B2400-49-1
952.5
38.1
15.24
22.23
15
1193.8
1277
1342
碎石
24.00-49
B2700-49-1
952.5
38.1
15.24
22.23
15.88
1371.6
1590
1676
碎石
27.00-49   30.00-51
B3600-51-1
952.5
38.1
15.24
22.23
15.88
1384.3
1996
2079
碎石
33.00-51  36.00-51
B37.00-57-1
1135
38.1
15.24
22.23
15
1800
2080
2280
碎石
37.00-57
B4000-57-1
1135
38.1
15.24
22.23
15
1800
2460
2650
碎石
40.00-57
B53-63-1
1135
38.1
15.24
22.23
15
2000
2588
2820
碎石
53/80-63

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.

 

 

PEBBLE SURFACE
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
PEBBLE SURFACE
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
PITTED SURFACE
VENTS/ETCHING TYPE

PITTED SURFACE

TYRE CURING BLADDER
TYRE CURING BLADDER
tyre curing bladder
Warehouse
tyre curing bladder
Equipment
Injection vulcanizer
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.
PLYWOOD CASE PACKAGING
Interior Packaging:

Plastic bag or Woven bag

Accept customization
PLYWOOD CASE PACKAGING
Exterior Packaging:

Plywood case or Carton


Accept customization
IRON CASE PACKAGING
Interior Packaging:

Plastic bag or Woven bag

Accept customization
IRON CASE PACKAGING
Exterior Packaging:

Iron case or Carton

Accept customization
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    contact fengfu
    SISSY CHENG
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    SISSY CHENG
    Tel:
    86-15222577966
    Email:
    whatsapp:
    8615222577966
    skype:
    8615222577966
    Address:
    Room 06,13 Floor,Unit 6, Building 6,Laser Engineering Design Headquarters R&D Building Phase Ⅱ, No.3 of Optics Valley Road,Wuhan Area of China(Hubei) Free Trade Zone