Angle bead is commonly used where walls meet walls or ceilings, over inner angles of masonry construction, and when using the floating-angle-method of applying gypsum lath to wood framing in order to reduce plaster cracking.

Angle bead reinforcing angle should be tied to the base lath using 18-gauge tie wire. It should not be attached directly to the support framing but allowed to float in the corner.  Available in 2″ x 2″ (4′ and 8′ lengths), and 3″ x 3″ (8′ length only).

Profiles drawings:

Flow chart:

###Reinforcing Angle

Angle bead  a non-structural corner angle, is designed to connect, reinforce, or secure metal stud framing in various drywall applications. It should be fastened to the base lath using 18-gauge tie wire, ensuring it is not directly attached to the support framing. Instead, it is intended to float within the corner, which helps accommodate movement and reduces the risk of plaster cracking.

### Availability

Angle bead comes in standard sizes of 2 inches by 2 inches, available in 4-foot and 8-foot lengths, as well as a 3-inch by 3-inch size, exclusively in an 8-foot length.

###Structural  Angle

Structural L-Angles serve multiple purposes, including acting as a concrete pour stop, connection strut, roof ridge reinforcement, and corner strengthening. They are available in standard leg sizes of 2 inches by 2 inches and 3 inches by 3 inches. For specialized applications, wider and uneven leg sizes can also be obtained.

These structural L-Angles are manufactured in various gauges to meet different strength and application requirements. Available gauges include 25, 20 DW (double wall), 20 STR (structural), 18, 16, 14, and 12, providing flexibility for a wide range of construction needs.

Angle beads roll forming machine could be used to make wall angel beads in batch and fully automatically. For the wall angle beads, it is also called draywall angle, it is used to protect the coner of wall.  Angle beads are strips of thin sheet metal or plastic that is used to cover the outside corners of plastered or drywalled walls. They are long corner strips that are usually made of solid material right at the corner and made of perforated or meshed material at the edges. In the market, there are many types wall angle beads.

Angle beads roll forming machine is same like other roll forming machines, it can make the wall angle beads in batch. Different with other machine, it needs to do the punching first, it make the metal strip to holes or with diamond holes and then do the roll forming machine.  For the punching machine, our factory specially deisgned and got the pattern. The punching mold cuold be used repeately after one or two times fixing. Here are more information and parameters of the angle beads machine for your reference:

Punching machine for net edge:

Working speed:110-130 time/min

Main power:3kw

Servo coil feeder with PLC control system

Punching Pressure: 25 Ton

Main roll forming machine:

Length of the main part: about 3500х800х1400

Weight of main part:3 tons

Voltage : 380V/50HZ3Phase (as customer’s request)

Roller fixer : Guide column

Frame : middle plate welded

Memorial arch frame type

Frame thickness: 20mm

Drive mode: gear

Material of rollers: GCr12MoV

Material of shafts: 45# steel with tempering

Diameter of shafts: φ40mm

Number of rollers: 9 rollers

Main power: 3 kW

More pictures of the Machine:

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