Durable Air Tightness Testing Equipment Roll Plate Bending Machine

About Us

Changzhou Libon Machinery Co., Ltd. is a professional manufacturer of four-roll bending machine, shrinking machine, gas storage tank production line, aluminum fuel tank production line, motor shell production line, welding robot, welding equipment automation, welding special machine, straight seam welding equipment. The hydraulic shaping machine and ultrasonic laser and products are designed and produced with strong practicability, which makes it have advanced design, reasonable structure, light weight, convenient installation and high efficiency.
The company is mainly engaged in the production and sales of automatic coiling, straight seam welding, imitation welding, single ring seam or double loop seam, testing airtight, automatic forming, automatic painting series automation equipment.
The company's products have reliable quality, the latest design, timely delivery, and can be processed to provide customers with comprehensive services.

I plant sincerely with strong technology, excellent quality, affordable price, reliable reputation for your service.The company aims to "quality first, customer first".
Welcome new and old customers and friends from all walks of life to visit and negotiate business and technical cooperation.

automatic air tightness test: automatic air tightness test is used for solar water cylinder pressurized side leakage.

Workpiece diameter range: 300-600mm

The workpiece cylinder rotates, and the spray water detects bubbles and pressure

Stainless steel sink

Press-fit roller tooling

Equipments are repairable, replacable, returnable for one year, lifetime maintenance

The sequence of water tank equipment is:

1. hydraulic automatic two-roll bending machine, 2. automatic straight seam welding machine, 3. hydraulic automatic shoulder-lifting machine, 4. rotary gun welding machine 5. hydraulic automatic flaring machine / hydraulic automatic shrinking Mouth machine, 6. Pairing machine, 7. Double circumferential welder, 8. Air tightness test, the equipment should form the assembly line plus the flow line raceway, and the turning table and mechanical shift fork are used at the connection of the equipment, so that The workpiece automatically enters each station. The assembly line is driven by a motor and each station is equipped with a limit switch.

Mainly used in two-roller rolling surface, CNC four-roll bending machine, solar water heaters, pressure vessels, automobile and motorcycle manufacturing industries.

Pressure tank equipment

Delivery time is two months