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machine copper tube expander overseas market for pipe fittings Suncenter

Machine copper tube expander overseas market for pipe fittings Suncenter

MOQ
1 Set
Brand Name
SUNCENTER
Certificate
ISO/CE/SGS
Warranty
13 Months
Packaging
By Plywood case
Shipping Port
Shenzhen/Hongkong
Payment
T/T,Western Union,Credit card.
Transaction method
EXW,FOB,DDP,CIF,CFR
Place of Origin
Guangdong Province, China (Mainland)
Delivery Time
Within 10-15 working days after received deposit
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Enterprise Strength
  • With a complete service system, Suncenter Fluid Control Equipment can provide timely, professional and comprehensive after-sales service for consumers.
Company Advantages
1. copper tube expander is rich in modern design styles.
2. The product has passed strict quality assessment and inspection before leaving the factory.
3. The product can help clients improve their competitiveness in the market, bringing wider market application.

Hydraulic pressure tube expanding machine


The heat exchanger produced by expanding technology of rapid expander has the advantages of uniform expansion, safety and reliability, long service life and low failure rate. Moreover, the expansion operation is simple and the expansion speed is fast, which greatly shortens the manufacturing or maintenance time and reduces the shutdown loss of chemical plant, and has high economic benefits.


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  • STE-300 series rapid expander is a special expander for boiler and heat exchanger manufacture and maintenance. The equipment can expand heat exchanger tubes of various specifications and materials reliably, especially for thick tube sheet and large diameter tube heat exchangers. 


  • characteristics: 

  • Expansion of tubesheet with arbitrary thickness at one time. 

  • Expanding the middle tube-sheet or multi-tube-sheet heat exchangers at any depth. 

  • Expansion of internal threaded pipe or welded pipe. 

  • The residual stress after expansion joint is low and the gap corrosion is not easy to occur.

  • The expansion joint of heat exchanger tube will not elongate axially but shrink slightly, which will help to reduce the noise of operation.

  • The inner hole error of the tube is large, and the diameter of the expanding head can be adjusted appropriately in the field. (The maximum grinding allowance of the expanding head is 0.3mm). 

  • There is no oil contamination in the expansion joint, and the expansion before welding is not affected.

  • The edge of heat exchanger with tube box can be expanded directly, which is very convenient.

  • Single person can expand continuously, 6-8 pipe ends can be expanded every minute.

  • Comprehensive economic benefits have been greatly improved.


Maximum Expansion Pressure(MPa)

350

Expansion bar interface (mm)

M10X1

Common Expansion Pressure(MPa)

180-340

Operating Handle Weight (Kg)

1.5

Expansion speed (times/minutes)

5-7

Whole Machine Weight (Kg)

500

Minimum Expansion Nozzle Diameter (mm)

≥5

Exterior dimensions of tube expander (length, X width, X height) (mm)

1260X960X1500

Expansion of the thinnest tubesheet (mm)

6

Power Supply

Three phase 380V

Expansion nozzle wall range (inner diameter/outer diameter)

≤strength expansion 1/1.25 and sticking expansion 1/1.4

Input power

5.5KW

Expanding medium

Emulsion or water

Roughness of Tube Plate Hole(μm)

6.3

1Strength Expansion Slot Width (mm)

8-10-8 or 9-10-9-12


Working principle



Structure of expander

The hydraulic pipe expander is mainly composed of hydraulic control system, pressure amplification system and hydraulic pipe expander control system.


Working principle

Hydraulic pumps are driven by motors to pressurize the hydraulic control system, and the pressurized expanding pipe medium is sent to the operating handle through the high-pressure hose, thus realizing the pressure on the expanding joint. Pressure setting is mainly through touch screen to set the user's required pressure. The pressure of expanding tube medium is transmitted to DAC module through transmitter. The pressure value is displayed on the touch screen "current pressure value". When the current pressure value is equal to the set pressure value, the pressure relief system works and the whole expansion process ends.


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Company Features
1. Many people at home and abroad choose Suncenter as their first choice when they are in need of copper tube expander .
2. Dongguan Suncenter Fluid Control Equipment Co., Ltd has introduced many high-level technical elites to develop tube expanding machine .
3. Enhancing the value creation of company is very important for Suncenter to strive to open up a new phase of development. Inquire online! The conduct of tenet of hydraulic tube expander will give much benefits for the virtuous development of Suncenter. Inquire online!
Environmental testing is one of the main steps in the production of Suncenter hydraulic tube expander. Strict inspection is carried our to eliminate toxic substances such as mercury and lead. Yulin main products include electric hedge trimmer, tree digging machine, fogging machine etc
The manufacture of Suncenter copper tube expander involves several stages, including materials preparation, stud welding, resistance welding, plastic welding, PCB assembly, polishing, and finishing. Yulin main products include electric hedge trimmer, tree digging machine, fogging machine etc
Suncenter hydraulic tube expander has passed the necessary inspections. It must be inspected in terms of moisture content, dimension stability, static loading, colors, and texture. Yulin provide various top rated garden machinery & farm implements
Suncenter hydraulic tube expander is of professional design. It is based on the knowledge of how manufacturing, surface, and material specifications relate to each other and can affect overall optical performance. Yulin Machinery has strong research and developing capability
Suncenter automatic hydraulic press machine is strictly checked in the production process. Its color difference, color fastness, fabric weight, seam slip, etc. are all studied. Yulin provide various top rated garden machinery & farm implements
This product has the desired elasticity. The properties of fabrics such as density, thickness, and yarn twist are all enhanced to withstand stretch. Yulin provide various top rated garden machinery & farm implements
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