Carbon Steel Large High Speed ERW76 Machine Tube for Stairs

• Customization: Available
• After-sales Service: Installation and Commissioning
• Warranty: 1 Year
• Model NO.: ERW76
• Condition: New
• Customized: Customized
• Theory: High Frenqucy Welded
• Application: Industry, Decoration, Agriculture
• Type: Pipe Welding Machine
• Transport Package: Without Packaging
• Trademark: TUBO MACHINERY
• Origin: Shijiazhuang, Hebei
• HS Code: 84551020
• Production Capacity: 50sets/Year

Product Description

Company Profile

HEBEI TUBO Machinery CO.LTD

Hebei Tubo Machinery Co.,LTD is a high-tech enterprise registered in Shijiazhuang City. Hebei Province. It specialized in Developing and Manufacturing for the complete set of equipments and related technical service of High Frequency Welded Pipe Production Line and Large-size Square Tube Cold Forming Line .
With more than 130 sets all types of CNC machining equipment, Hebei Tubo Machinery Co.,Ltd., manufactures and exported to over 15 countries of welded tube/pipe mill, cold roll forming machine and slitting line, as well as auxiliary equipment for more than 15 years.
TUBO Machinery, as a partner of users, provides not only high precision machine products, but also technical support everywhere & anytime.

                                                  Carbon steel large High speed ERW76 machine tube for stairs
This equipment is specially used for producing high-frequency straight seam welded pipe and corresponding square pipe andspecial-shaped pipe. The composition of equipment is from uncoiler to fixed length cutting saw .Rolling speed can be ajustedcorrespondingly within suitable range of pipe diameter and wall thickness.

We can also customized according to customer's requirements.

{Steel Coil}→→ Double-head uncoiler →→Strip-head shear & Butt welder station→→Vertical Spiral Accumulator →→ Forming Section(Main driving unit + Flattening unit & Feeding guide + Forming Section) →→ Welding Section (Seam guide stand + High frequency induction welding system+ Squeeze Roll welding stand + External bead scarfing + Seam Grinding stand)→→ Emulsion Water Cooling Section →→ Sizing mill (Main driving unit + Sizing Section + Speed testing unit + Turk Heads Straightener) →→ Cold Cutting Saw →→ Run-out Table & Packing Device.

Modle List of Tube Mill

Model	Round Pipe		Square&Rectanglar Pipe		Speed  m/min
	Diameter(mm)	Thickness(mm)	Diameter(mm)	Thickness(mm)
ERW32	10-38mm	0.5-2.0mm	10×10~30×30mm	0.5~1.6mm	Max.120m
ERW50	15-51mm	0.5-2.5mm	15×15~40×40mm	0.5~2.0mm	Max.120m
ERW60	16-60.3mm	0.5-3.0mm	15×15~50×50mm	0.5~2.5mm	Max.120m
ERW76	20-76mm	1.0-4.0mm	20×20~60×60mm	1.0~3.0mm	Max.120m
ERW89	25-89mm	1.0-4.5mm	20×20~70×70mm	1.0~3.5mm	Max.120m
ERW114	38-114mm	1.0-5.0mm	40×40~90×90mm	1.0~4.0mm	Max.80m
ERW165	60-165mm	2.0-6.0mm	50×50~150×150mm	2.0~5.0mm	Max.60m
ERW219	89-219mm	3.0-8.0mm	80×80~200×200mm	3.0~8.0mm	Max.50m
ERW273	114-273mm	4.0-10.0mm	100×100~250×250mm	4.0~10.0mm	Max.40m
ERW325	165-325mm	4.0-12.7mm	100×100~300×300mm	4.0~12.0mm	Max.30m
ERW426	219-426mm	5.0-14.0mm	150×150~350×350mm	5.0~14.0mm	Max.30m
ERW508	219-508mm	6.0-16.0mm	200×200~400×400mm	6.0~16.0mm	Max.25m
ERW610	325-610mm	6.0-18.0mm	250×250~500×500mm	6.0~18.0mm	Max.25m
ERW720	355-720mm	6.0-20.0mm	300×300~600×600mm	6.0~20.0mm	Max.25m

 
 

Product Advantage :

1.High Precision

2.High Production efficiency,Line speed can be up to 120m/min

3.High Strength,The machine works stably at a high speed, which improves product quality
4.High Good product rate, reach to 96.5%.
5.Low wastage, Low unit wastage and low production cost

 

Pipe Shape
Round, Square ,Rectangle, Oval and Shaped Pipe.

Pipe Application

1.Oil & Gas Pipes
2.Wire and Cable Protection Pipe
3.Heating Pipe
4.Structural Support Steel Pipe
5.Low-pressure Process Pipeline
6.Industrial Steel Pipes
7. Low Pressure Fire Fighting Pipeline 8. Decoration Pipe
9. Sewage Pipes
10.Water Pipe
11.Steel Scaffolding Pipe
12. Building pip

 

Product Description

Step 1 :Uncoiler

Function: support rolled plate and strip tension for erw pipe mill production line, by the frame, main shaft, increases of drum,brake.

 

Three types for your choice:

1. Hydraulic uncoiler

2. Mechanical uncoiler
3.Hydraulic Single-Mandrel Uncoiler

Step 2 : Shearing butt welding

Function: Shear the end of each strip coil, then welding them together, so that pipe making welding machine line can be continue production.

 

Three type for your choice :

1. Pneumatic shear & Automatic Welding.

2. Hydraulic Shear & Automatic Welding .
3.HYDRAULIC SHEAR and BUTT WELDING

Step 3:Accumulator

Function: storage strip to keep continue production.

 

Two Types for your choice: 

1. Horizontal  

2.Vertical

 

Advantage: Horizontal type can be larger storage. 

Vertical type is much cheap and small space occupied

Step 4 : Forming Section.

Function: forming the tube from strip.
 

Advantage:
1.Advanced forming technical
2.One-stage molding platform
3.Reliable quality gear box
4.Siemens motor

Step 5: High Frequency Welding

Function: Welding the pipe , different thickness & diameter, the power of the HF welding machine welder.

 

Two type for your choice .

1. Water-water cooling System

2. Air- Water Cooling System

Our advantage: We choose the top grade brands in china

 

Step 6: Sizing Section

Function: sizing the tube to precise size

Advantage:
1.Advanced sizing technical.
2.One-stage molding platform.
3.Reliable quality gear box and Siemens Beide motor.
4.High precision, low error of the pipe size.

Step 7: Sizing Section

Function: sizing the tube to precise size

Advantage:
1.Advanced sizing technical.
2.One-stage molding platform.
3.Reliable quality gear box and Siemens Beide motor.
4.High precision, low error of the pipe size.

Step 8: Run Out Table & Stacking Machine

Function: For output and packaging of products

2 Types:

 

Two type for your Choice :

1.Automatic

2.Manually

Optional Item - Roller

each size need to replace different roller .

 

Material: Cr12
Hardness of heat treatment: HRC 58-62°;
Squeeze Roll:Material H13,
Hardness of heat treatment: HRC50-53°
Tested with Ultrasonic Tester for each roller.

Optional Item - Automatic Stacking Machine

1. Electromagnetic Model;
2. Tube Length: 6 - 8m
3.With the Soluble Oil Drainage System;
4. Package Storage Station (3 Packages)

 

Our Workshop

Certifications

 

Field Visites & Exhibition

Packaging & Shipping

Our Advantages

1) We have our own CNC Machining Center, We can control cost and deliverly time.

2)More than 15 years R&D and Manufacturer Experience.
3)We can customized according to customer's requirements.
4) We have professional researching, designing, processing, testing and after-sale service teams.
5) We can Strict quality control in raw material, processing accuracy,heat treatment,assembling accuracy,standard components and so on. Strict inspection for equipment before delivery.

FAQ

1. Q : Are you manufacturer ?
A: Yes, We are manufacturer . More than 15 years R&D and Manufacturing Experience. We use more than 130 CNC machining equipmentsto guarantee our products perfect.

2. Q: What payment terms do you accept?
A: We are flexible on payment terms, please contact us for details.

3. Q:What information do you need to supply a quotation?
A: 1. Maximum Yield Strength of the material,
2.All pipe sizes needed (in mm),
3. Wall thickness (min-max)

4. Q: What is your advantages?
A: 1. Advanced mould share-use technology (FFX, Direct Forming Square). It saves a lot of invest amount.
2. Latest quick change technology to increase the output and reduce labor intensity.
3. More than 15 years R&D and Manufacturing Experience.
4. 130 CNC machining equipments to guarantee our products perfect.
5. Customized According to Customer Requirements.

5. Q: Do you have after sales support?
A: Yes,we have. We have a 10-person -professional and strong installation team.

6.Q: How about your service?
A:(1) One year's warranty.
(2) Providing spare parts for life time at cost price.
(3) Providing Video technical support, Field installation, commissioning and training, online support, Engineers available to
service machinery overseas.
(4) Provide technical service for facility reforming, refurbishment.