Hot Sales 76 * 4mm Carbon Steel Pipe Mill

Hot Sales 76 * 4mm Carbon Steel Pipe Mill photo-1
Hot Sales 76 * 4mm Carbon Steel Pipe Mill photo-2
Hot Sales 76 * 4mm Carbon Steel Pipe Mill photo-3
US$ 100,000 - 200,000 MOQ: 1 Set
Key Specifications
Get Latest Price
Condition:
New
Type:
Pipe Welding Machine
Pipe Material:
Carbon Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
Nanjing/Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Type Pipe Welding Machine
Pipe Material Carbon Steel
Application Drain Pipe
Production Capacity 300000 tons/ year
Place of Origin Jiangsu, China
Brand Name Nanjing Zhongqing Machine Making Co., Ltd
Power(W) 4500 kw
Certification ISO-9001-2008
Warranty 1 year
After-sales Service Provided Engineers available to service machinery overseas

OD76 Pipe Welding Line

 Hot sales 76 * 4mm carbon steel pipe mill

 

BRIEF INTRODUCTION

Φ76 High Frequency Pipe Welding Line is mainly used to weld round and square/rectangular pipes. This line utilizes roll forming to process steel strip into various shapes. It is also capable of producing shape steel of various 

 

DESIGNING GUIDELINE 

To improve the serviceability and productivity

To meet safety requirements of multi-product small-batch production

To improve the environment and safety in operation

To improve the stability of the product quality

To improve the yield of the line

To reduce cost of the equipment

 

BASIC TECHNICAL PARAMETERS

SN ITEM DESCRIPTION
1 Material hot rolled or cold rolled steel strip
2 Strip size 38~240 mm
3 Pipe diameter Φ12.7~Φ76
4 Square pipe 15~50mm
5 Round pipe wall thickness 0.8~5.16mm
6 Pipe welding speed 30~50 m/min
7 Sizing length and accuracy 5~6 m. ± 3 mm
8 Main motor power

Forming: 55 kW×2DC;

Sizing:90kW×1 DC

9 Executive standard

GB9711.1; GB9711.2;

American-standard (ASTM A53),

British standard (BS1387)

 

PRODUCTION PROCESS

Hot sales 76 * 4mm carbon steel pipe mill

 

INTRODUCTION OF MAIN COMPONENTS

1. Coil loading car

    Put on coil on the machine with functions of cent ration and lean.

2. hydraulic double-cone uncoiler

    one side of conical head rotate automatically with hydraulic clutch. Double-cone can open and shut movement or whole movement with arrester. Conical heads adopts hydraulic expansion.

3. leveler

   Made of two row rollers with same diameter. Up roller installed on the memorial torch stand. Rollers equipped interlacing. Initiative roller is driven by gear box through universal joint. Roller leveler is straightened by two row rollers.

4. Cutter & welder

    Mainly use for cutting ends and welding together to guarantee mill working continuously.

5. Spiral accumulator   

    Working principle: Hydraulic cylinder of strip feeding unit holds down steel strip. The feeding motor drives the feeding roll to fill strip into the accumulator by friction force. The main motor rotates supply roll of the accumulator cage to store steel strip in the inner and outer storage zone. The drive motor will stop after one coil finished, and will resume feeding after cutting and welding of another coil.

6. Forming and Sizing main unit

    To adopt FFX forming technology.

 

7. Copy milling saw

    Cut the pipe according to fixed length, and send them to the downstream roll table.

8. Electric control and line linkage

9. Full line hydraulic system

 

DELIVERY

Four months after the contract comes into force.

 

PAYMENT TERMS

30% advance payment after signature of contract, 30% progress payment after two months, and 30% before delivery. Remain amount to be paid within 1 year after delivery.

 

PACKING

electric control part packed in wooden case, remaining nude packed.

 

AFTER-SALES SERVICE

The supplier will send technical persons to buyer’s site to carry out installation & testing and provide technical support. Relevant expenses shall be borne by the buyer. During testing, the buyer shall provide required plant building & equipment, testing material and manpower support.

1. PAINTING

Equipment surface shall be coated with antirust paint. Paint color can be decided by the buyer or by the supplier on his discretion.

2.FOUNDATION WORK

The supplier will provide the buyer with foundation drawing of the equipment, with construction and supervision of foundation at the buyer’s own responsibility.

The client shall prepare plant building, equipment foundation, and cooling water pool as per equipment data provided by the supplier. Necessary installation apparatus (lifting rig, tools), installation accessories (wires, conduits, water pipes), and helping labors shall be arranged by the client.

The client shall provide water supply, power supply, and air supply to machine interface.

3.WARRANTY

The warranty will cover a period of one year starting from delivery for machines under normal operation conditions (Force Majeure excluded).

 

QUALIFICATION CERTIFICATE

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Business Type
Manufacturer, Trading Company
Year Established
1998
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People