• HG114 tube mill machine System 1
  • HG114 tube mill machine System 2
HG114 tube mill machine

HG114 tube mill machine

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
10 sets set/month

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The mill is intended for manufacturing round pipe of Φ50mm-Φ114mm with thickness of 1.5mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.

Finished product will be of round, square or rectangular pipe.

The manufacturing process provides for the uses of coiled strip precut in required width sizes in slitting machine.

II. The technical flow of the production line

{SteelTape}→→ Double-head un-coiler →→Strip-head Cutter and welder→→

Horizontal spiral accumulater →→Forming section(Flattening unit +Main driving unit +Forming unit +Guide unit +High frequency induction welding unit +squeeze roller)+ De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Flying saw under computer-control →→ Run-out table

III. Basic conditions:

a) Steel Pipe Specification

1. Round Pipe diameter:        Φ50 –Φ114mm

Pipe Thickness:             1.5 – 5.0mm

2. Square & Rectangle Pipe:    40X40mm –90X90mm

Pipe Thickness:             1.5 – 4.0mm

3. Pipe Length:                6.0m – 12.0m

4. Length Tolerance:           0-6mm

b) SteelTape Specification

1. Material:        Carbon steel (δb≤500Mpa, δs≤235Mpa)

2. Steel Tape: Inner diameter:    Φ470-510mm

Outer diameter:    Φmax=1800mm

Strip steel width:       160mm-400mm

Strip steel thickness:   1.5mm-5.0mm

The maximum weight:  4.0 tons

c) Electric installed capacity:      appro. 800KW

d) Size of the whole line:           appro. 75X7.0m

e) Line Speed:                    20-70m/min

Forming & sizing section

4.1   Forming mill gearbox, universal joint

4.1.1   Mill entry flattener by up-horizontal roll and below-horizontal roll, one positive five-roll flattener, one pair of feeding vertical roll.

4.1.2   Forming mill consists of:

-      Driven stand:            7 sets (Horizontal)

-        Driven stand shaft:             Φ 100mm

-      Material of shaft:         40Cr

-         Side roll stand:                 8 sets(Vertical)

-         Side roll stand shaft:       Φ60mm

-      Material of shaft:          40Cr

-         Gear box & universal joint: 7sets

-      Material of gear box:      cast steel

-      Material of gear:          20CrMnTi

-      Main motor:              132kW   Model: Z4-250-31  1 set

-      Main redactor:            1 set

-      Horizontal roller frame with worm gear & shaft. adjust up and down at same time and level.

4.2        Sizing mill gear box, universal joint

4.2.1   Sizing mill consist of:  

-            Driven stand:               5 sets (Horizontal)

-         Driven stand shaft:              Φ 100mm

-      Material of shaft:          40Cr

-         Side roll stand:                  5 sets (Vertical)

-         Side roll stand shaft:        Φ60mm

-      Material of shaft:          40Cr

-         Gear box & universal joint:  5 sets

-      Material of gear box:       cast steel

-      Material of gear:           20CrMnTi

-      Main motor:               110kW   Model: Z4-250-11  1 set

-      Main redactor:             1 set

-      2 set single head Turk’s head, with 4 rollers*2sets

-      One speed testing roller with air cylinder for CNC flying saw

-      Horizontal roller frame with worm gear & shaft. adjust up and down at same time and level.

Q: How does the pipe machine operate?
The contents of the inspection requirements of the equipment required to fill in the site inspection records, a person in charge of the inspection and signature; for the discovery of equipment requirements in a timely manner reported, supervisors and workshop director to make comments, and report the results reported production
Q: Pipe machine on the bearing what are the requirements
Equipment with length control device, the next chat length can be set according to their own requirements, can effectively reduce the loss of material head.
Q: What kind of plastic pipe is divided?
Because of its light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing, easy construction and other characteristics, in the construction project has been more and more widely used.
Q: What is the difference between galvanized welded steel pipe and galvanized steel pipe?
Galvanized pipe: the use of galvanized carbon steel plate (or alloy steel plate), the pipe made of pipe profiles (square tube, pipe, rectangular tube, shaped tube, etc.), after high-frequency welding, quality inspection qualified factory
Q: What is the purpose of each mold of stainless steel pipe machine?
In the use of stainless steel pipe machine widely used in stainless steel anti-theft doors and windows, staircase handrails, car exhaust pipe, muffler tail pipe, ship pipe, food hygiene tube, fluid pipe, water pipes, pressure stainless steel pipe, heat exchanger
Q: What is the stainless steel pipe machine?
Stainless steel with welding, the need for rapid cooling water, and through the three groups of grinding wheel surface grinding, so that the weld flat, no feel.
Q: The introduction of the pipe machine is
The main pipe is divided into two major: one of which is a common high-frequency welded pipe machine, the other is a stainless steel pipe machine, high-frequency welded pipe machine is mainly used for the production of various iron pipes, water pipes, etc .;
Q: Cement pipe machinery and equipment how to work?
The cement pipe machinery and equipment are composed of two fulcrums, which are composed of mast, main shaft, drive shaft, main frame, speed regulating motor and control system. It drives the drive shaft through the speed regulating motor to apply power to the spindle, so that the mold

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