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[China]
Trade Verify
Address: No.15,Shanqian Road,Economic Development Zone,Hebei,China
Contact name:Yan
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. |
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Verified Suppliers
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SS60
High-Frequency Welded Pipe Mill Line
| (1)Material Specifications: | |
| Material | Stainless steel |
| Mechanical properties | δs≤500Mpa δb≤235Mpa |
| Strip Width | 36-190mm |
| Strip Thickness: | 0.4-1.8mm |
| Inner Diameter of Coils | Φ460-Φ520mm |
| Outer Diameter of Coils | Φ1200-Φ1800mm |
| Coil Weight | 2.5T |
| (2)Pipe Specification | |
| Pipe Diameter | Round pipe:φ12-φ60mm |
| Thickness | 0.4-1.8mm |
| Length | 6-8m |
| Pipe-cutting Precision | ±1.5mm |
| Forming Speed | 20-120m/min |
| (3)The buyer should self-supply | |
| Work shop | 80x6m, H＞5m(crane to ground) |
| Power | Approx.450KW 380V/50Hz/3phases |
| Circulation Cooling Water (whole system) | Flow:20T/h～30 T/h |
| Compressed Air | Flow:5m3/min 5-7kg/cm2 |
The uncoiler is of the structure of double expansion and cantilever
mandrels.The main body is equipped with pneumatic system to satisfy
the needs of expanding, contracting and braking of the mandrels.
| OD of coil | Φ1000-1800mm |
| ID of coil | Φ460-520mm |
| Thickness of strip | 0.4-1.8mm |
| Width of strip | 36-190mm |
| Weight of single strip | Max2.5T |
| Expansion Type | Hydraulic expand |
| Break | Pneumatic driving |
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 to continuously feed the looper.
Structural form: shear welding bed, pinch feeding device, double
centering device, double shearing shearing system, shearing plate
system, welding bottom plate driving system, etc.
| Strip width | 36-190mm |
| Welding thickness | 0.4-1.8mm |
| Cutting Type | Pneumatic |
| Welding Mode | Automatic |
| Hydraulic pressure | 8MPa |
| Working Cycle | Max.300 seconds |
This machine is between shear welder and host (forming sizing mill)
,use for after a roll of strip steel are used up, before the next
roll strip since prepared from uncoiling, shearing and butt welding
time to ensure that the host (forming sizing mill) continuous
production and store enough strip steel.
specification:
| working style | change circle |
| carry material going velocity | Vmax=240m/min |
| advantage | More material, No strike |
| Pinch form | Pneumatic, 6Mpa |
| Diameter of accumulator | 4.0 M |
| electric motor power of the press & carry | 15KW |
| the electric motor of the accumulator frame | 22KW |
Unit layout :
1)Forming part:
This part is used to squeeze the steel strip into a specific shape,
leaving a gap for welding.
2)250KW High frequency welder (Stainless steel special):
HF welder is designed for straight seam induction welding of pipe
and for continuous working. The whole set of equipment achieve the
function of equipment linkage control and diagnosing faults by PLC
system, the working statue is observed by LCD display.
3)Polishing part:
This part is used for polishing welds, and is often used for thin
pipes that are not suitable for scratching.
The annealing part adopts a closed environment and is filled with
nitrogen to prevent the tube from oxidizing and discoloring during
the annealing process.
5)Sizing part:
Finish product to proper shape and straighten.
| Forming Pipe OD. | Round:Φ12-60mm |
| Forming Pipe Wall Thickness | 0.4-1.8mm |
| Forming speed | Max.120m/min |
| Number. of forming stands, horizontal | 8 |
| Number. of forming stands, vertical | 9 |
| Guide Roll Stand | 1 |
| Squeeze Roll Stand | 1 |
| Ironing stand | 1 |
| Polishing | 4Sets |
| Annealing | 15M |
| No. of sizing stands, horizontal | 6 |
| Number. of sizing stands, vertical | 6 |
| Turks Head | 2 sets |
| Shaft dia. and material of horizontal roll stand | Φ60mm, Material 40Cr |
| Shaft dia. and Material of vertical roll stand | Φ35mm, Material 40Cr |
| Main motor | 90kw+45kw+45kw |
Cutting length range: 6-8 metersMaximum linear speed: 120m/min.
Cutting length accuracy: ±1.5mm (Line speed fluctuation does not
exceed 2%)
Driving motor:15KW servo
Cut-off mode: Hydraulic
Hydraulic station motor:11KW AC motor
The finished pipes run along the Transit roller and to be
automatically moved onto the Bench. Then the staff will pack and
palletize.
Motor: 3kw
Length: 18m
Material: Cr12moV
