Home  >  Metal Processing Machinery  >  Machine Tools Accessory  >  Other Machine Tools Accessories

Reliability of Tungsten carbide flexible Grooved roller rings, Sintered in HIP Furnace, ISO9001:2000 Certificate - details see: https://www.machineto.com/reliability-of-tungsten-carbide-flexible-grooved-roller-rings-10156023

Reliability of Tungsten carbide flexible Grooved roller rings

1/ GENERAL INTRODUCTION:

UKO tungsten carbide cold rolls

Tungsten carbide cold rolls is the main products of UKO, our cold rolls is used in reinforcement wire cold rolling and forming, we had more than 15 years experience to processing cold rolls, and exported to 21 countries for more than 4 years, till now, 0 complain of the quality.

Our rolls include PR,CA,CO,RT,RO,FO type. Also could make it as per customer requirements.

The material of rolls blanks we used are sintered in HIP furnace, 100% virgin material.

2/GRADE AND SPECIFICATION OF ROLLS

ROLLERS FOR COLD ROLLING RIBBED BARS
GRADE AND SPECIFICATION OF ROLLERS
GRADE	MECHANICAL PROPERTIES
	DENSITY G/CM3	HARDNESS	TRS
YGH30	14.02	84.9	2700
YG15	14.28	86.8	2500
STANDARD TUNGSTEN CARBIDE ROLL DIMENSION
WIRE RANGEΦ	(OD)ΦMM	(ID)ΦMM	(T)MM
4-8.5	125	82	15
9~12	125	82	20
4-8.5	140	90	15
9~12	140	90	20
4-8.5	150	90	15
9~12	150	90	20
Other types of rollers may be offered according to customers' requirement.
Applicationrequirementsof dimensional cemented carbide roll rings
1. Any striking on and collision with roll rings is strictly prohibited.
2. When installing the whole assembly of roll rings, the clearance of the bearings in relation to the casings should be on
the tighter side .
3. The precision of rotation of the whole assembly ( circular runout and end runout ) should be kept within ±0.05mm.
4. The fitting -in of the whole assembly and the roll rings shall be a transitional fitting -in and fastened.
5. The roll rings should not be cooled by water or oil water emulsion.
6. The joints of the pipes in the internal cooling system should not be leaky and it is advisable that no cooling is
applied.

3/ REFERENCE SIZE AND APPLICATION OF STANDARD CARBIDE ROLLS

Sizing, forming, reducing and profiling rolls are made of either tungsten carbide or steel and are used to produce smooth or ribbed wire for the construction field.

Profiling rolls, tungsgten carbide rolls for wire ribbing,according to different standards and demands of the market.

4/ PRODUCTION OF TUNGSTEN CARBIDE ROLLS

5/ KINDS OF TUNGSTEN CARBIDE ROLLS

6/ CERTIFICATE OF ZHUZHOU UKO