Strut channels gypsum board ceiling construction program and technology

Strut channels gypsum board ceiling construction program and technology

First, the material requirements Optional Accessories

1. The light steel skeleton sub U-shaped skeleton skeleton T-two, according to the load points and Exalted.
2. The light steel skeleton of the main pieces for large, medium and small keel; accessories hanging pieces, connectors, plug hanging.
3. Components: There boom flower blue screw nail self-tapping screws….
4. Press the cover panel description can choose a variety of aluminum or plastic press pressure every bar on every strip, the material varieties specifications quality should meet the design requirements.
5. Binder: Performance should be the main choice of material, the use of bond before trial.

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Second, the main equipment
The main equipment includes: saws, toothless saws, nail guns, hand saws, hand plane, pliers, screwdrivers, move the child, feet, ruler, steel foot level and so on.

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Third, working conditions
1. structure construction, should situ concrete floor or precast concrete slab joints, according to the radio room, according to design requirements, reinforced concrete embedded φ6 ~ φ10 boom, when no shot count required by the arrangement position of the embedded steel large keel hanging pole, general spacing why 900 ~ 1200mm.
2. When the ceiling of the room when the brick masonry wall studs is, along the wall to be in and around columns, embedded in the ceiling elevation position when the brick masonry wood preservative, along the wall spacing of 900 ~ 1200mm, the column did not shoot each side should be buried wood briquets two or more.
3. After installation of various pipelines and duct within the ceiling, to determine a good position lights, vents and various Lomond opening position.
4. Gather all the supporting materials.
5. The front cover panel installation should be finished ceiling wall, floor wet work projects.
6. Construction of platform and setting up the ceiling shelves.
7. The light steel skeleton covered a large area in front of the construction should be done model, the degree of arching ceiling lamp slot configuration process vents, and fixed block method shall be approved by the test equipment before and after identification of authorized large construction area.

Factors affecting the service life of tile press which

Factors affecting the service life of tile press which

For pressure-watt machine, the life of the hydraulic system is an important manifestation of the comprehensive value of steel tile equipment, one of the main system hydraulic system type tile press in the production and manufacturing process, there will be a few factors that point will cause greater impact, to introduce the following factors tile press life.
a, steel tile equipment hydraulic pneumatic device power and speed. Tile press in the technical parameters, the relationship between power and speed of the rotor to the extent of the impact of hydraulic rod hardened, thereby affecting the life of the hydraulic system, so we have to set the technical parameters within a certain range, can not appear too big or too small situation, thus affecting the service life of tile press.
b, steel tile inside the device size of the gap. Various hydraulic and hydraulic roller gap between the bars should be kept stacked in uniform and consistent, can not appear too close or too far from the case, a pressure a little pressure will lead to the production of the product quality is not balanced so that is what we need to pay attention in steel tile equipment, glazed tile press and other machinery production above are a common occurrence.

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c, materials and quality hydraulic system. Structure fabrication of the hydraulic system of the hydraulic axis on mechanical properties after heat treatment. Reasonable scientific manufacture casting process and heat treatment process is an effective method to use when the hydraulic axis prone to breaking solution, after heat treatment of manufacturing raw materials will increase, compact overall increase in raw materials and pressure resistance, to achieve long-term use deformation and fracture of the case does not appear.

 

C-beam machine, tile press Q standard for casting

C-beam machine, tile press Q standard for casting

C-beam machines, pressure-like tile confidential to Bid, weight error length dimension error appearance, trachoma porosity, roughness, an appearance like fine roughness Bid, 2 mating surface length dimension error of plus or minus one. 3 roughness, CT9-10 accuracy. Positive and negative slope seam 2MM, near the test preparation process can be put into production use.

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1, C-shaped steel machine, roll forming machine, Kok Chi tile press confidential strict accordance with the rules operate.
2, C-beam equipment, lubricating oil ripples tile press motor bearing should be replaced regularly raise, and always check the electrical part of work safety and reliability.
3, Kok Chi tile press regularly check the V-belt, handles, knobs, buttons damage, severe wear should be replaced, spare parts and report added.
4, regular inspection repair switch, insurance, handle, to ensure its reliable operation.
5, before work every day for 10 minutes, the machine tool lubrication and scrub clean the machine.

We have the more informatin about C purline roll forming machine and the U/C purline roll forming machine If you want to look at it.

You also can contact us with Email  roofingmachine@zhongtuocn.com

 

How much of a roll forming machine

How much of a roll forming machine

Roll forming machine is a metal strip continuous lateral bending, made into a specific section profiles machinery and equipment. Of course there are different manufacturers of roll forming machine to provide a large price difference, after all, different technology standards and its technical level, the performance of the final result is very different, these are worthy of focus.

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In order to better meet the metal plate with a curling effect, then select the device manufacturers to provide high-quality roll forming machine is definitely better, and eventually the benefits will be more apparent. Manufacturers should choose from the strength and reputation of better business carried out, the only way to achieve security performance roll forming machine.
Overall, different manufacturers provide roll forming machine there are significant differences in the sales price, so better to choose is essential. In order to achieve effective protection, and better processing of metal strip, it may ultimately bring the benefits will be more obvious, so to get a sense of quality will be more prominent.

Kinds of light steel keel

Kinds of light steel keel

By use of light steel keel ceiling keel and have cut off the keel, according to the section form a V-type, C-type, T-type, L type, U-shaped keel.
Metal frame marker sequence is: product name, code, cross-sectional shape, width, height, plate thickness and standard number. Such as the cross-sectional shape of a “C” type, width 50mm, height 15mm, thickness of 1.5mm steel ceiling keel mark: building with light steel keel.
Appearance quality light steel keel shape to be smooth, clear edges and corners, burrs and deformation influential incision allowed to use. Not allowed to have galvanized layer from the skin, from the tumor, loss and other defects. For corrosion, damage, dark spots, pitting and other defects, the detection method should be required to comply with the requirements of Table 2-81. Appearance quality inspection, should be under the bright light conditions at 0.5m from the product, perform a visual inspection. Galvanized metal frame surface should be rust, which sided galvanized capacity: Excellence for not less than 120g / m * m

light steel keel
Paint keel
Paint keel is manufactured of galvanized sheet fireproof, durable. Place the use of economic structure, the special connection method, a combination of loading and unloading. Convenient, save time, simple construction. Keel surface is used in galvanized steel, through paint handling.
The difference between light steel keel paint keel light steel keel is generally not coated surface treatment, the production of coatings (galvanized), and paint keel did paint surface, generally divided black and white, depending on design requirements roasted few other colors, mainly because most of the paint used in the Ming keel keel, paint the exposed part is to ensure that if the rust does not affect the appearance.

Paint keel
Next frame keel
Plane series, series of grooves, the grooves stereo series. Dark keel frame: flat series
Paint keel flat overall effect is good, clean lines, elegant appearance. Paint keel safe, sturdy and beautiful, suitable for supporting the construction of various mineral wool ceiling, aluminum box ceiling, calcium silicate boards. Light weight, high strength, waterproof, fire, earthquake, noise, sound and other effects, but also has a short construction period, the advantages of simple construction, is a new ceiling decoration materials, widely used in shopping malls, hospitals, banks, hotels, factories , terminals and so on.

Next frame keel
Keel cut off the main specifications into Q50, Q75 and Q100.
Main specifications into the ceiling joists D38, D45, D50 and D60.

If you need the light steel keel you mabe can know some light steel keel machine,you also can contact us with Email  roofingmachine@zhongtuocn.com

We have light steel keel roll forming machine this machine is high speed ,we also have fully automatic flat T roll forming machine.

 

Molding process cold roll forming machine

Molding process cold roll forming machine

Cold-formed profiles molding process similar to the bending process, it is not a pure rolling process, but special production methods. In this method of manufacturing out of thin wall sections, low weight, but stiffness, shape is very complex, large length. Cold-formed profile production equipment is the main roll forming unit, a variety of classification methods. Molding machine according to the production of products can be divided into sections forming machines and pipe welding machine; can be divided according to type of rack cantilever forming machines and gantry machine; made by forming mechanism can be divided into roll forming machine, roll row forming machines and crawler molding machine.

roof cold roll forming machine

Horizontal Roller is gearing frame, bear the primary task of tube deformation. Edger is passive, established in two horizontal rollers or between a group set up, the main role is to guide, also involved in part deformation and prevents deformation of the strip rebound.

Roll cold forming process:
When the metal strip passes through the hole when the number of the type of roller, with rotating roller strip feed forward while being continuously curved, so that the desired cross-sectional shape of the workpiece. Visible, roll forming is a continuous bending molding method. Strip at the entrance rollers began to produce bending deformation, and at the same time moved forward, when it reaches the roller center of the section 4, the end of the molding of the second pair of rollers in and out the rollers, and then enter a third pair of rollers.

cold roll forming machine

Roll cold forming is followed by the full-length strip pass through several different local bending deformation gradually, the whole cross-sectional shape gradually approaching the finished sectional shape of the final plastic working to obtain full length uniform cross-section of the product. Pass by two or more of a certain shape of the forming roll (also known as roller, roller) outline enclosed, roll forming rolls may be horizontal or vertical rolling. Pass is one of the important factors affecting product quality and productivity. Forming rolls mounted on the frame, is responsible for driving the strip along the forming roll by a motor driven by the drive system, generally only the horizontal roller is a drive roller, vertical roll is often driven roller. Each stand called a molding machine, each frame molding machine equipped with two or more forming rollers, each row forming unit consists of two or more machine components

This is the molding process cold roll forming machine ,If you need this type cold roll forming machine you can contact us with Email   roofingmachine@zhongtuocn.com 

We also have combined UC light keel machine or Shutter door U channel cold roll forming machine

 

Slitting Machine

Slitting Machine

 


Slitting Machine structure:
Slitting machine, cited material positioned by unwinding (unwinding), slitting slitting, winding (winding) and other components of the device. Its main function is the wide-roll material is provided in the longitudinal direction cut into narrow coils sized for slitting machine can be divided into a good variety, the most important points of the 14-inch, multi-knife slitting machine, round knife slitting machine , and other points of single-pole, there are points for the leather, there are sub-machine for PVC.

slitting machine
Slitting Machine features:
Points of the unit programmable logic design, automatically switch modes depending on the nature of the production line of the plate, can significantly improve production efficiency and reduce maintenance frequency.
Hanging material unwinding machine and winder expansion and contraction of the hydraulic cylinder with one piece design, low failure rate.
Spindle uncoiler, slitting the host, winding machines are equipped with disc brakes tension combination of high efficiency, in order to adjust the pneumatic circuit and automatically make instant Zhang forced braking action, so as not to loose coils under particular circumstances.
Pinch active feeding machine and automatically synchronized with the production line running.
Slitting host one-piece frame and separate transmission structure, can effectively improve the rigidity of the mechanical structure, while reducing the slitting blade vibration amplitude, improve product quality.
Scissors vertical axis reference plane amplitude accuracy are within 0.006mm, it can be better to extend tool life and ensure the accuracy of the finished product.

slitting machine
Bead wire using tension take-up and configure slip structure, can effectively improve the stability of mechanical operation.
Direct pressure tension damping structure using flexible, high wear resistance coefficient of wool felt for the fabric, to ensure smooth operation of equipment when; in addition, comes with pressure balancing device, so that the surface pressure of bilateral pressure equalization.
Separating mechanism with hydraulic binder combination can debug backpressure to stabilize the pressure, with the winding diameter increases automatically rise, and always effective to suppress coil.
Self-tension design finished rolling, and can increase the tightness of the finished rolling.

If you want to know more information about this machine you can contact us with Email  roofingmachine@zhongtuocn.com

 

Some details of the C-shaped steel machine cast quality and efficiency

Some details of the C-shaped steel machine cast quality and efficiency

C-beam machine is a set of rollers to produce a variety of specifications C-shaped steel purlin machine finished single roll forming machine.
C steel C-shaped steel machine rolling machine finished with good bending pressure performance good flatness, automatic fixed-length cutting, automatic punching, high degree of automation, quick and easy installation, the product can be used as the main medium-sized industrial and civil buildings force structure, such as factories, warehouses, machine garages, hangars, exhibition halls, theaters, stadiums, fairs trellis roof load bearing walls and flat support.

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C-beam machine is mainly composed of passive loading rack, leveling device, punching device, after forming cutting device, hydraulic station, computer control systems.
C steel flying saw punching machine with automatic, easy to operate and so on.

If you need this type machine you can contact us with email

roofingmachine@zhongtuocn.com

Safety car plate molding machine

Safety car plate molding machine

Carriage board machine as a cold-formed steel necessary machinery and equipment, widely used in industrial production, which due to the high efficiency, low noise, environmental pollution and widely welcomed by the people, but there is a certain use regulations, only the right to use, can guarantee production efficiency and ensure safety of the operator, then you know something about it? If not, the following article will help you.
Carriage plate forming machine when using the process must be based on material properties and processing of the curvature of a good tune compression speed, in order to prevent breakage of the workpiece splash, must be hand command when people work, the workpiece forward, back when the foreman must stand up to the other staff issued instructions closely aligned with action. It is not allowed to hand out material placed between the roller and the workpiece holder. According to bend the workpiece during machining required to move the top of the pad, the pad in contact with the top of the plug is not less than two-thirds. Contacts the workpiece end and beginning of the support pad support pad should exceed axis away. When bending curvature larger profiles, allowed to stand at the end.

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Cangzhou Zhongtuo Cold Roll Forming Machinery  Co., Ltd. is a professional production of car plate machine, a good car bumper beams molding machines, high-speed keel machine, electrical cabinet frame molding machine, C-shaped steel pedal molding machines and other equipment manufacturers, product quality , affordable, welcome new and old customers to buy, we will be happy to welcome you!

Shutter doors equipment

Shutter doors equipment

Brief Description: shutter doors equipment mainly imported from the feed platform, forming the host, forming cutting device, hydraulic station, computer control system composed of several parts and with the sewing machine use.
Automatic shutter doors equipment technical parameters:
Length × width × height 11000mm × 1300mm × 950mm
Forming shaft: quenched and tempered diameter 70mm45 #
Forming wheel: Material 45 # forged hard chromium plating
Transmission: sprockets, chains
Motor: 4KW
Forming Rows: 24 row
Automatic computer fixed-length cutting system:
Pumping Motor: 3KW four
Shearing mold: Gr12
Forming speed: 8-10m / min
Pressing thickness: 0.2-0.7mm
Pressing width: 1000mm
Shutter doors equipment mainly imported from the feed platform, forming the host, forming cutting device, hydraulic station, computer control system composed of several parts and with the sewing machine use.

Shutter doors equipment
Shutter doors equipment products used in various industrial plants, warehouses and other roofing production has a high peak, high strength advantage, lap install safe, reliable, waterproof and anti-riot units and strong performance characteristics, the aircraft production pressure plate to solve the conventional series of pressure plate roof leakage problem, with the bagging machine can be made without beam vaulted roof.
(1) The entire unit automation control system uses a highly integrated network, automation systems and better performance.
(2) Automatic shutter doors equipment also has an operation, maintenance, service and commissioning of machinery, molds advantages of easy replacement.
(3) The device uses a high level of color steel automatic control software, production information management.