Rail Carrying Roller
Roller manufactured in special steel and used for moving long-welded rails. The supporting structure is composed of a roller that runs on two bearings and it is able to support the weight of the rail.
Professional Honey Bee Tools Nuc Box Metal Entrance / Plastic Beehive Entrance
Basic Information
Place of Origin:
China
Brand Name:
Super-sweet
Minimum Order Quantity:
1000
Packaging Details:
beehive disc entrance for beehive tools 1. Standard Package. 2. at your request
Delivery Time:
5 working days
Payment Terms:
L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability:
100000 Piece/Pieces per Month
Product Description
Bee Hive Nuc Box Metal Entrance Disc Enter For Bee Plastic Entrance Gates
Products Name: plastic beehive entrance
Material : metal
Weight:17g/pc
Diameter:7cm
Color: green,white
Company Information
1. We are the professional manufacturer of beekeeping equipment tools specialized in designing, researching, developing molding and producing, selling and exporting various beekeeping supply. We have a complete set of mold development and production equipment, and provide various and new beekeeping devices for all beekeepers.
This is to introduce ourselves as a leading manufacturer of burnishing tool since 10 year.
We have wide range of burnishing tool that made from high quality raw material and designed from our experts.
In order to comply our range with the on-going standards and norms, our diligent professional ensures test this range using stringent measures.
Roller burnishing tools
This is to introduce ourselves as a leading manufacturer of burnishing tool since 10 year.
We have wide range of burnishing tool that made from high quality raw material and designed from our experts.
In order to comply our range with the on-going standards and norms, our diligent professional ensures test this range using stringent measures.
Applications
For interior of hydraulic oil brake cylinders
Internal surface and taper seat surface valve bodies
Internal surface of bushing for connecting rod
Holes for inserting bearing size
Hole finishing of piston
All type of gears
Submersible parts and electric motor parts
Oil engine parts and body
Internal surface of gun barrels
Internal surface of brass liner for torque convertors
All type of engineering parts
Rail deburring tools manufactured by Harbin Guiyou Technology Development Co., Ltd. feature the following characteristics:
1. The blade adopting special high temperature resistant wear materials to ensure long product service life.
2. Repeated heat treatment during production to prevent deformation.
3. Reasonable design, easy installation and removal to ensure the smooth and flat surface of the rail with even margins after deburring.
The tools are adjusted. The adjustment capacity for every diameter is 0, 5 mm. The tools have an adjustment mechanism which gives the possibbilty to adjust very high precision measurements. This mechanism provides adjustment precision up to 0, 0050 mm. Yamasa mx type roller burnishing tools for cylindrical shafts can work in h8 tolerances with a single adjustment. These tools are capable to process all kinds of materials with 1400 n/mm2 tensile strength and hardness up to max. 42-45 hrc. Tools work by turning to right. Either tool or workpiece may turn. These tools can be used on universal or cnc lathes, machining centers, drilling machines or other machines which process by turning. The tools can be tied to all machines easly and practically. Tools have rather a long life. It is possible to use the tools for a long time without size change due to abrasion.
It can burnish the workpieces with various diameters.
Tools can be used in two different ways by changing the shank. Shank of the tool can be disassemble and can be interchanged on the body. So with same tool either shafts or flat surfaces can be burnished. For this reason it does not require to have two other tools for two different surfaces.
Tool shank and dial indicator have a special right and left interchange.
Because of the modular structure it is suitable for the right and left hand operation.
Used either with cnc or with universal lathes.
Tools don't require settings and when the tool is tied to the machine it is ready to use.
During the operation the tool is fixed and the workpiece rotates.Rotation is possible in two directions.
Roller burnishing force can be adjusted. So it is possible to achieve high quality and standard roughness values.
Process can be done min. Up to shoulders and edges.
It is capable to burnish all kinds of metallic materials up to the tensile strength of 1400n/mm¦ and to the hardness 42-45 hrc.
Wear and damaged parts can be changed easily.
According to the preference, shank is given as square, weldon or vdi. Whole shanks can be assembled, disassembled and can be interchanged.
Roller burnishing medhod is for to make the workpiece, which has passed through the pre-machining, smooth and hard. It is possible to process any kind of metallic material by using this method. The roller burnishing is done by contacting of the rollers on the surface of the workpiece by the help of a precious mechanism. When such a contact is obtained, the workpiece or the tool turns at a specified speed, then the rollers go forward on the workpiece's surface by rotation. In addition, a stress is applied on the surface of the workpiece with a certain force thus the process of roller burnishing is achieved.
There are too many advanteges as below :
The surfaces in quality of rz< 1¦m can be obtained.
It is possible to catch the desired size easily and rapidly.
The process is completed by one pass. The process time is very short.
The roller burnishing process hardens the surface in the same time. It ensures the processed surface to become stronger, more brilliant and slippery.
Roller burnishing process makes the wear of the workpiece difficult and other components which work on the workpiece surface.
It saves time, money and energy.
No sawdust and residues occurr. No noise and damage to the environment.
It requires low lubrication and cooling.
Yamasa roller burnishing tools and machines provide surface hardness and calibration (measurement accuracy) beside of burnishing. Because of the high processing power and speed ability it provides time savingthese are the preference causes for the serial production. . These machines and tools are capable to process all kinds of metallic materials with 1400 n/mm¦ tensile strength and hardness up to max. 42-45 hrc.
PCD boring tools are used for machining various of tungsten carbide rollers. PCD tips for carbide roller notching.
The PCD boring tools are made by PCD blanks (E6) brazing on the tungsten carbide body. Most common is full face pcd notching tools.
Applications of PCD boring tools:
PCD boring tools are used for machining various of tungsten carbide rollers. PCD tips for carbide roller notching.
Advantages of PCD boring tools:
* high abrasive resistance and thermal conductivity
* good surface finish
* Long service life. The service life is 20-30 times more than carbide boring tools.
