RT-20-2+2/1200E CNC Copper pipe cutting and tube end forming machine

RT-20-2+2/1200E CNC Copper pipe cutting and tube end forming machine

Pipe Cutting Machine

Product Description

Company profile

RUNTAI MACHINERY has the strong design and R&D ability, already has developed CNC numerical control pipe bending machine, series CNC NC Pipe end molding machine, series CNC NC metal circular sawing machine and other automatic pipe processing machines.

Product Description

型号: RT-20-2+2/1200E

Straightness tolerance


Repeated fixed length error

L≤1000MM≤0.3MM    L≥1000MM≤0.6MM

One-time cutting flatness

≤0.5mm (L=1200)

Surface condition

No obvious scratches, scratches, or pressure scars on the surface of the copper pipe

Copper tube out of roundness


Nipple rate of inner diameter of nozzle

f<20% (Actual wall thickness-wall thickness)/wall thickness


8 times/minute (L=1200)

The above parameters are for reference only, subject to actual customer requirements


Automatic cutting machine using the gear differential feeding principle, implementation tool in high speed rotating knife set on the longitudinal feed, so as to realize the steel tube clamping, the new idea of rotating knife cutting, automatic cutting machine can automatically realize the steel tube feeding, length, clamping and cutting tools feed, loosen, transmission products, printing, batch number, leftover material output, and other functions, and automatic cycle.

So as to realize continuous processing automation, greatly improve the working efficiency, provide enterprises with the continuous mass production solutions, effectively solve the steel pipe processing methods of high energy consumption, high speed rotation machine jitter, low cutting efficiency and tool life is short, the production operation efficiency is low, poor quality of steel pipe end face, unable to scale, and other issues.

Automatic pipe cutting machine control system based on industrial Ethernet motion control platform, high degree of automation, strong control function, fully realize the production automation of steel pipe cutting processing.

Here are some of its main features:

1, good energy saving effect, using the tool rotation, the pipe does not move, save the power required by the rotation of the pipe.

2, high efficiency, low operating cost, the use of multi-tool processing at the same time the cutting way, high processing efficiency, less tool consumption.

3, high machining accuracy, low noise, high reliability, good precision maintenance, easy maintenance.

Automatic pipe cutting machine is suitable for oil casing, welded pipe, high-pressure boiler pipe, pipeline pipe, light casing and other efficient, precision cutting processing, can meet the petroleum, metallurgy, bearing and other industries of mass production occasions, at the same time, can reduce the consumption of electric energy, save steel.


CNC pipe cutting machine
Runtai machinery can produce a variety of pipe diameter cutting 


snapping mechanism forshort tube cutting
画板 2cutter-rotating,chipless cut
画板 3staightener
画板 4Optional:copper black spot detection

Our strengths

1. Ten-year factory

Ruentai Machinery has been established for more than 10 years, and has been committed to product research and development, customer service as the core of the enterprise, to bring high-quality products for partners.

2. Product development

Focus on product research and development is the soul of Ruentai machinery, accumulated decades of full experience, every year to develop a number of patented products, leading the industry.

3. Capacity guarantee

Runtai machinery a number of modern production workshops to ensure customer product supply

4. Product diversification

Ruentai machinery co., LTD focuses on pipe equipment, including: pipe bending machine, chamfering machine, pipe cutting machine, bolt chamfering machine, etc. 

after sales


1.We will help you confirm the model of our machine according to your offered pipe information.

2.You are very welcome to see our machine how to work in the factory before you place an order with us.



1.Free installation, trial start and adjustment, training.

2.We guarantee machine quality for one year. During this year, if spare parts of the machine were damaged, we can send the components to the customer by DHL,TNT freely.

3.Our factory provide the service for the customer forever, if the customer need operation help,we provide 24 hours on-line reply service.

Company profile

RUNTAI MACHINERY has the strong design and R&D ability, already has developed CNC numerical control pipe bending machine, series CNC NC Pipe end molding machine, series CNC NC metal circular sawing machine and other automatic pipe processing machines.

RUNTAI MACHINERY provides complete sets and perfect automation equipment for Aerospace industry, heavy engineering machinery, wind energy, thermal power, shipbuilding yachts, auto parts, motor vehicle frames, air conditioning, sports fitness equipment, steel pipe furniture, tourism and leisure products, water heating sanitary ware, decorative materials and other industries of metal pipe products processing. The company can design and manufacture the special specification automation machine, as well as all kinds of non-standard mechanical equipment according to customer's demand. The company with advanced technology and excellent quality dedicated to serving new and old customers.











All our products are passed the inspection standards included CE TUV CB ISO SGS,EN71,ASTM with 100% quality.


Q1.What’s your advantage? Why we choose you?

A:1)20 Years experience of test pen production and R&D.We have the most professional techniques and team. More advantage in price

2)Great production capacity Sustainable Supply . According to customer requirements, We support the customized include package.

3)We use 100% new materials and the best production process, in consequence our defective rate is lower than 0.01%.

Q2.What’s the Payment?

A:T/T would be better with quick transfer and few bank fees. LC could also be accept, but the procedure is complex and the fee is high. You can also use Western Union and Paypal.For large quantity,sea shipping can be provided

Q3.Are you a factory or trading company?

A:We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

Q4.How can I get some samples?

A:We are honored to offer you samples. New clients are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.

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