STT50 Universal Electric Pipe Threading Machine 1/2″-2″ for pipe

 STT50 Universal Electric Pipe Threading Machine 1/2″-2″ for pipe

Pipe threading machine is also called threading machine, electric threading machine, pipe threading machine and so on. It is mainly used for thread processing of steel pipe materials, and the connecting threads are processed on the raw materials by cutting. Before 1980, people usually used manual pipe thread twisting plates to perform thread processing manually. After 1980, with the progress of electrification, on the basis of manual pipe thread twisting plate, an electric pipe threader was manufactured, which greatly reduced the labor intensity and improved the processing efficiency.

The threading machine is composed of a body, a motor, a chuck, a die head, a chamfering device, a cutter frame, a knife feed device, and a cooling system. There are generally two types of threading machines in the market. One is a heavy-duty threading machine, all made of aluminum alloy, with large weight, stable performance, and high price. It is suitable for long-term projects and is not easy to move. The other is a light threading machine, the lower part is made of iron plate, the upper part is made of aluminum alloy, which is small in weight, strong in flexibility, low in price, and low in stability. It is suitable for projects with short construction period and frequent flow.

Specifications
Model: STT50
Machining size: 1/2"-2" (Φ13-Φ50) for pipe
Motor power: 750W
Speed: 28rpm
G.W./N.W.: 75/63kgs
Packing size: 700*450*520mm

Standard Equipment
Quick-open die head
Dies set 1/2”-3/4”
Dies set 1”-2”
Support
Tools bag

Optional die head
Quick-open die head
Dies set: BSW ¼”, 3/8”, ½”, 5/8”, ¾”, 7/8”, 1”

Key words:pipe threading machine, electric pipe threading machine, Iron pipe threading machine, steel pipe threader, stainless steel threading machine, portable pipe threading machine, automatic pipe threading machine

Technical data

Detail photos

A pipe threading machine is a tool used to create threads on the end of a pipe. There are two types of threading machines: electric and manual. Both types use a die head to cut the threads, but the way they power the die head is different.

Electric threading machines use an electric motor to rotate the die head. The motor is connected to a gearbox that reduces the speed and increases the torque. The gearbox then drives the spindle, which rotates the die head. The die head is mounted on a carriage that moves along the length of the pipe. The carriage is controlled by a hand-held pendant that the operator uses to move the carriage and start the threading process. Once the die head has cut the threads, the operator reverses the carriage to remove the die head from the pipe.

Manual threading machines, on the other hand, use a crank to rotate the die head. The operator turns the crank by hand, which rotates the spindle and the die head. The die head is also mounted on a carriage that moves along the length of the pipe. The operator must move the carriage by hand and start the threading process manually. Once the threads are cut, the operator reverses the carriage to remove the die head.

Regardless of the type of threading machine, the die head is the most important component. The die head contains several dies that are shaped like screws. The dies cut the threads into the pipe as the die head rotates. The dies are held in place by a set of jaws that are tightened around the pipe. The jaws are also part of the carriage that moves along the length of the pipe.

In conclusion, a pipe threading machine is a tool used to create threads on the end of a pipe. It does this by rotating a die head that contains several dies that cut the threads into the pipe. The machine can be either electric or manual, but both use a die head mounted on a carriage that moves along the length of the pipe. The operator controls the movement of the carriage and starts the threading process either with a hand-held pendant or manually turning a crank.

Important Notice

1. This machine shall be used with reliable grounding and anti-creep device.

2. Children are prohibited from touching this machine to avoid injury.

3. This machine shall not use the same socket with large-power machines, such as electric welding machine.

4. Pipe clamps shall not be installed on the machine, to avoid cracking of main components such as the cabinet.

5. Saponified solution shall not be used for cooling, such as water.

6. When above 2½″ pipe thread is made, it is required to adopt the low-gear processing mode,

7. When leaving factory, centrality of the machine has been measured, but pipes on the market have certain ovality at present. After machining, screw threads may be deep on one side and shallow on the other side. If they affect use, please check the quality of pipes.