Domestic advanced large diameter cylinder spinning automation production line

At the end of 2013, our company and Germany Leiffeld (LEIFELD) spinning machine joint company jointly developed a spinning machine (CNC rotary-type closing station), model EN-700CNC spinning automatic production line (see photo) officially put into production . This equipment combines the experience of Enric Gas Machinery to produce high-pressure large-diameter gas cylinders for many years and combines the excellent technology accumulated by LEIFELD Spinning Machine Co., Ltd. in the field of spinning machine manufacturing for many years. Reliability, advancement in one.

This model is suitable for hot spinning and closing the bottom of high pressure gas cylinders, fire extinguishers, diving oxygen cylinders, seamless pressure vessels and compressed natural gas cylinders. The outer diameter of the steel tube is Ï†300 mm to Ï†620 mm, the wall thickness is 5 to 25 mm, and the length is 2 to 13 m. It consists of main machine, bed, headstock, main drive, closing carriage, hydraulic device, chuck, roller bearing, combustion device, jet cooling device, Siemens machine tool flexible control system and electronic infrared thermometer for cylinder forming The medium frequency induction heating system, the tailstock track clamping and conveying system, the loading and unloading robot control system and the cylinder rolling automatic control system are composed of many parts.

The spinning press control system is housed in a separate electrical cabinet and is equipped with "RITTAL" air conditioning. The complete electrical design meets the latest international standards. The Siemens control system is the most flexible control system on the market. The display on the operation panel uses an anti-wear and anti-vibration LCD screen. All diagnostic and fault information is clearly displayed on the display to judge the latest 200 faults. The program can be backed up by standard USB interface, and various buttons and control components are arranged in order on the control panel to realize various functions of machine tool operation and programming, and induction heating and loading. The CNC control system optimizes and obtains the track of the wheel, and any workpiece contour can be machined while forming the bottom of the bottle.

When working, the spinning steel pipe is firstly subjected to medium frequency induction heating. After heating to the process temperature, the steel pipe is positioned by the conveying system at the position to be rotated, clamped by the chuck, and the spindle is rotated at a high speed with the steel pipe under the control of the Siemens control system. The combustion device is reheated, and the rotary wheel begins to multi-pass the high temperature steel pipe according to the corresponding procedure until the forming meets the design and process requirements. After the spinning is completed, the chuck is loosened, and the squeezed gas cylinder is withdrawn from the main body along the slide rail and is controlled by the loading and unloading robot to pass through the cylinder rolling conveying system to the next working unit.

The successful development of large-diameter seamless steel tube thermoforming CNC rotary-type automatic closing workstation has further enhanced the technical content, safety and reliability of large-diameter high-pressure and ultra-high pressure gas cylinders (seamless containers) produced by our company. And the appearance quality has reached the world's advanced level, and has expanded the company's new product production line, and further enhanced the company's leading strength in the new energy high-pressure gas cylinder (seamless container) production industry.

About the author: Zou Jian, senior engineer of forging process and equipment, responsible engineer of cylinder forming (seamless container) for autoclave of Enric Gas Machinery Co., Ltd.

Glazed steel roofing tile

Glazed steel roofing tile are made of color steel by colored steel forming equipment. The color steel plate can be divided into many kinds, but according to the large class, it can be divided into the roof wood material and the wall panel material. Glazed Steel Roofing Tile is generally used as roofing plate, laying on the roof built of Steel Structure, which ensures the beauty of the building and prolongs the service life of the building.

Features of glazed steel roofing tile:

weather proof;

heating insulation;

fireproof;

anti-rust;

sound insulation;

long life span

Descriptions of glazed steel roofing tile:

Thickness: 0.28-0.8mm

Effective width: 800, 828, 840, 1000, 1040mm

Material: Pre-painted galvanized sheet;Galvanized steel sheet

Color: RAL color, according to your requirement

Top color coating thickness: 12+5um (according to customer`s requirement)

Back color coating thickness: 5-7um (according to customer`s requirement)

Length: according to customer`s requirement

MOQ: 500m

Packing:Kraft paper and iron sheet packing (standard export packing)

Quantity/container: 25tons

Payment: T/T; L/C

Applications of glazed steel roofing tile:

Construction prefabricated house,steel house,mobile house, modular house,villa, steel building;

container manufacturing;

vehicle and vessel manufacturing;

machinery structure parts,manufacture

Glazed Steel Roofing Tile

FAQ:

1. Are you a manufacture?

Yes. We are a manufacture with our own factory.

2. Can i get a free sample before the order?

Of course. But you need pay for the freight cost.

3. Can I visit your factory?

Certainly. Welcome to visit our factory at any time.

Glazed Steel Roofing Tile

Glazed Steel Roofing Tile,Glazed Steel Roof Tile,Metal Glazed Steel Roof Tile,Galvanized Glazed Steel Roofing Tile

Shijiazhuang Zhouming Steel Building Materials Co., Ltd. , https://www.zmsteels.com