Heating Punching Needle Rod and Opening Net Needle Roller

• Type: Steel Wire Brush
• Shape: Oval
• Usage: Industrial Brushes
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Diamond Bristle Brush
• Application: Environmental Protection, Machinery
• Color: White
• Customized: Customized
• Condition: New
• Transport Package: Wooden Box
• Specification: 30X10X10 cm
• Trademark: wanze
• Origin: Anhui, China
• HS Code: 0101101010
• Production Capacity: 50000
• Package Size: 30.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 6.000kg
• Lead Time: 15 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

Needle roller, also known as needle barrel. A metal cylinder with a steel needle attached to the surface.

Installed in the draft area for controlling and sorting fibers. It is used in spinning and woolen spinning frame without twist, woolen spinning frame and spinning frame of silk spinning and axis silk spinning.

The main body of the needle roller is a copper cylinder with a small hole drilled on the surface and a steel needle planted in the hole. Each end of the cylinder is equipped with a flange whose surface is slightly higher than the tip of the needle to protect the tip from damage.

 

Specification

Product name	Needle roller
Needle diameter	According to customer requirements, the minimum diameter is 0.25 mm
Angle of inclination	90 ° ,85 ° ,80 ° ,75 ° ,70 ° ,65 ° ,60 ° ,55 ° ,50 ° ,45 °
Needle density	Up to 100 neddles/cm2
Drilling depth	Max. 8 mm
Hole pattern	Almost any pattern is possible, linear, spiral pattern according to demand
Drum diameter	10-350 mm/customization
Drum length	Up to 1600 mm/customization
Roller material	Bronze, brass, aluminum, steel
Concentricity	High concentricity (0.07 mm)

Using excellent steel needle production, improve work efficiency, steel needle connection is firm, not easy to fall off, can work for a long time at high or low temperature. Pin uniform, better for drilling, grinding, high flatness.

The product is simple to install, easy to operate and long service cycle. Needle roller specifications are varied, can be customized according to customer needs

You can give us some size information according to the drawing, we will customize the production for you according to your size.

We have a variety of payment and shipping options for you.

Safe and effective packaging.