TIRE BUILDING BLADDERS

Saerim produces turn up bladders, silicon type of seal bladders, pusher over bladders, sleeves, drum bands and rubber parts for different tire building machines and the assembly machines. We produce various types and designs of bladders that cover all tire sizes from car, truck & bus to off-the-road tires.

We will make it possible to customize the bladders to your special needs in reliable and high quality of products at a competitive price for you.

TURN UP BLADDER

SILICON TYPE BLADDER

PUSH OVER BLADDER

SLEEVES

DRUM BAND

AIR CLUTCH & BLADDER

FORM ROLLERS

SHOULDER BLADDER

SEAL BLADDER

MECHANICAL BLADDER

TURN-UP BLADDERS SILICON TYPE (SAEL) BLADDER PUSH-OVER BLADDERS SLEEVES DRUM BAND AIR CLUTCH BLADDERS FORM ROLLERS

TURN UP BLADDER

Tire building bladders are mounted on the tire building machines to support tire building process.
Saerim manufactures turn up bladder, pusher over bladders, sleeves, drum bands and VMI types of mechanical bladders in cooperation with leading tire manufacturers.

Saerim produces variety of tire building bladders with longer lifetime and for consistent tire uniformity, lower cost for the tire manufacturers.

If you are interested in our bladders please contact us. Saerim will make it possible to customize the bladders to your special needs in highly quality and at a competitive price for you.

SRT-T-1

INCH	C	A	B
13	200~260	269	291
14		294	316
15		320	342
16		345	367
17		371	393
18		394	418

SRT-T-2

INCH	C	A	B
14	310	395	284
15		320	308
16		344	333
17		375	366
18		399	390

SRT-T-3

INCH	C	A	B
13	200~240	291	285
14		316	310
15		341	335
16		366	363

SRT-T-4

INCH	C	A	B
22	344	450	429
22.5		461	442
24		494	481

SRT-T-5

INCH	C	A	B
17"	200~260	344	332
18"		369	316
19"		320	342

SRT-T-6

INCH	C	A	B
22.5	405	424

SRT-T-7

INCH	C	A	B
19.5	93	408	384

SRT-T-8

INCH	C	A	B
17	279	374	387

SRT-T-9

INCH	C	A	B
15	305	291	285
16		316	310
17		341	335
18		366	363

SRT-T-10

INCH	C	A	B
49	1153	1068	1076

SRT-T-11

INCH	C	A	B
16	61	327	277

SILICON TYPE (SAEL) BLADDER

PUSH-OVER BLADDERS

SRT-P-1

INCH	C	A	B
13	175~215	266	279
14		291	304
15		317	330
16		342	355
17		368	381

SLEEVES

CBD SLEEVE

DIAMETER (INCH)	WIDTH
15	1300mm for 15"
16	1445mm for 16"
17	1150mm for 17"~20"
18	1150mm for 17"~20"
19	1150mm for 17"~20"
20	1150mm for 17"~20"

DRUM BAND

DIAMETER (INCH)	WIDTH
15	1300mm for 15"
16	1445mm for 16"
17	1150mm for 17"~20"
18	1150mm for 17"~20"
19	1150mm for 17"~20"
20	1150mm for 17"~20"

DRUM BAND

Air clutches are commonly used and suitable for various applications and industries. We developed rubber-type air clutch which can be separated from drum and rubber part, which is beneficial for tire production cost reduction.
The rubber type air clutches play critical roles by providing precise control of speed that used for tire production for tire building and calendaring machines, tire testing equipment and various torque transmission, etc.

FORM ROLLERS

Form rollers are used a wide variety of application and industries. We developed rollers that require extremely soft properties with wear resistance, tensile strength, surface uniformity and long service life for tire production. The form rollers typically manufactured using materials that offer the required combination such as polyurethane, rubber and composite materials.

The form rollers in the tire production serve various functions in the tire building process which involve the assembly of the various components to form the final product, such as material application and consolidation, tread formation, sidewall shaping, bead formation, shoulder formation, layer alignment, etc.