Special Diameter HG32 Carbon Steel Steel Tube Making Machine for Round Pipe
I. Common product specifications
| Type | Model
(H×W) | Section size/mm | Cross section area
/cm² |
| H×B | t1 | t2 | r |
HW
| 100×100 | 100×100 | 6 | 8 | 10 | 21.90 |
| 125×125 | 125×125 | 6.5 | 9 | 10 | 30.31 |
| 150×150 | 150×150 | 7 | 10 | 13 | 40.55 |
| 175×175 | 175×175 | 7.5 | 11 | 13 | 51.43 |
| 200×200 | 200×200 | 8 | 12 | 16 | 64.28 |
| 200×204 | 12 | 12 | 16 | 72.28 |
| 250×250 | 250×250 | 9 | 14 | 16 | 92.18 |
| 250×255 | 14 | 14 | 16 | 104.7 |
| 300×300 | 294×302 | 12 | 12 | 20 | 108.3 |
| 300×300 | 10 | 15 | 20 | 120.4 |
| 300×305 | 15 | 15 | 20 | 135.4 |
| 350×350 | 344×348 | 10 | 16 | 20 | 146.0 |
| 350×350 | 12 | 19 | 20 | 173.9 |
| 400×400 | 388×402 | 15 | 15 | 24 | 179.2 |
| 394×398 | 11 | 18 | 24 | 187.6 |
| 400×400 | 13 | 21 | 24 | 219.5 |
| 400×408 | 21 | 21 | 24 | 251.5 |
| 414×405 | 18 | 28 | 24 | 296.2 |
| 428×407 | 20 | 35 | 24 | 361.4 |
| 458×417 | 30 | 50 | 24 | 529.3 |
| 498×432 | 45 | 70 | 24 | 770.8 |
II. Introduction
Steel Tube is widely used in: various civil and industrial building structures; A variety of long-span industrial plants and modern high-rise buildings, especially in areas with frequent seismic activity and high temperature working conditions; Large Bridges with large bearing capacity, good cross-section stability and large span are required; Heavy equipment; Highway; Ship skeleton; Mine support; Foundation treatment and dam engineering; Various machine components.
III.Equipment composition
Uncoiler single cone&doube cone :The Single Cone winding is of the structure of double expansion and cantilever mandrels. It contains two main parts: main body and the fixed base. The main body is equipped with pneumatic system to satisfy the needs of expanding, contracting and braking of the mandrels.
Straightener & leveler :The Straightener is main used to lead the new coil steel head feed into the leveler after uncoiler unit bring the coil into the working place. The Leveler is main used to flatten the head and trail of the strip steel and prepare for the next step shear and welding, so as to ensure the strip steel opposed flate and straight in the shear welding.
Automatic shear and welding : Used to cut off the irregular part of the tape head and tail, and align the tape tail of the previous coil with the tape head of the next coil, and weld them together.
Feeder and punching machine : The feeder sends the steel strip to the punching machine position, the punching machine punches the steel strip, and then sends it to the forming part .Each size is equipped with a set of punching molds, the punching machine can automatically change the molds.
Forming and sizing part : this part cold-bends the steel strip into a set shape. The size can be adjusted by the servo motor.
Cutting machine : It is used for material cutting of continuous non-stop cold-formed steel production line. The cutting method is hydraulic cutting. The high-power servo is equipped with a high-precision reducer and imported rack and pinion transmission. The accuracy of cutting (hole distance) is ±1mm. Install imported high-precision linear guide rail and protective cover
IV. Equipment composition
| No. | Name |
| 1 | winding and unwinding reels |
| 2 | Straightener & leveler |
| 3 | Automatic shear and welding |
| 4 | Feeder and punching machine |
| 5 | Automatic forming and sizing part |
| 6 | Cutting machine |
| 7 | via rollers |
| 8 | Automatic packing and palletizing |
IV. Factory appearance
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Diameter HG32 Carbon Steel Tube Making Machine for Round Pipe Images
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