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General specifications

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Fixed Crusade Jack is one of the most used and important building equipment. The building jack acts as a temporary support and ensures the structure of the structure until the concrete is complete and tightened. Ceiling jack is used for fertilizing and maintaining the ceiling when concrete until concrete drying. The ceiling of each structure is very weighty. Using a roof jack will inhibit this pressure. It also keeps the ceiling constant and prevents the ceiling from collapsing during construction. Fixed cross -shaped jack is used for running any roof, including block joists, steel decks, wuffs, monolith, etc.

Ceiling Jack Components

  • External Tube (Jack Base Tube)
  • Internal Tube
  • Jack Thread
  • Sarjak
  • Insole Sheet
  • Inhibitory Arm
  • Types of Fixed Cross Ceiling Jack

    T -shaped jack divided into the following two categories:

    Heavy ceiling jack

    Lightweight ceiling jack

    It is used to produce a lightweight ceiling jack with a thickness of 2 mm. In fact, the thickness of the inner tube and the base tube is 2 mm.

    Heavy ceiling jack

    The heavy ceiling jack is produced from an inner and outer pipe with a thickness of 1.5 mm. This jack is more resistant to the light ceiling jack and is used in large and large projects.

    Cross jack can also be separated into the following two categories:

    Cross jack The jack of the chopped head of the head

    Cross jack

    This type of construction jack consists of a can of a can. The cans consist of a rectangular cross -section of 1*2 cm. The profile length is 2 cm and its thickness is 1.5 mm.

    The jack of the chopped head of the head

    The cruciate serpent is made up of a factory stud profile of 2 cm long. The life of this gut is 2 cm and the wings are 2 cm long. The thickness of the studs is 1.5 mm.

    Height

    Fixed Cross Ceiling Jacks are manufactured and supplied at heights of 1.2, 2, 2.5 and 2 meters. 2.5 meters and 2 meters are the most commonly used types of jacks.

    Jack 1.5 meters of fixed cross

    The Crusade Ceiling Jack is a 2.5 meter male tube (inner tube) at a height of 2 meters and a pistil (outer tube) at a height of 1.5 meters. 1.5 meters jacks can be used up to 2 meters high. The 1.2 -meter cruciate jack is the most common ceiling jack for building applications.

    2 -meter -long cross jack

    The 2 -meter -long cruciate roof jack is produced in two structures. In the first structure of the jack base tube has a height of 2 meters and the inner pipe has a height of 2 meters. In the second structure of the pipe is 1.5 meters and the pipe is 1.5 meters. The 2 -meter jack is conventional with 1.5 meters and 1.5 meters because the base pipe height is shorter and easier to access.

    Jack 1.5 meters of fixed cross

    The cruciate roof jack is 1.5 meters high in a height of 1.5 meters and a pistachio tube at a height of 2 meters. The use of this type of jack is less common and it is best to use a triangular scaffold for heights more than 2 meters.

    2 -meter -long cross jack

    The lower tube in the 2 -meter cruciate ceiling jack has a height of 2 meters and the upper tube has a height of 2 meters. The 2 -meter -long cruciate jack is low due to its high lean coefficient and is less common. It is better to use triangular scafold for long heights instead of a ceiling jack.

    Technical specifications

    Ceiling Cross Jack Fixed Karimi Concrete Equipment is made of steel in two types of light and heavy. The outer pipe diameter is 2 cm and the inner pipe diameter is 2 cm. The inner tube has holes to adjust height. On the inner tube of the ceiling jack there are holes to adjust the height so that the first hole is about 2 cm from the bottom of the tube. The rest of the holes are drilled at a distance of 2 cm from up to 5 cm above the pipe. The number of holes depends on the height of the pipe; For example, for a 1.5 meter jack, 2 hole is mounted on a 2 -meter male tube.

    The cruciate part of the heads is produced in two models of the can and the studs, from which the two arm is obliquely to the central pipe. The role of these two diagonal pipes is to inhibit force and transfer load. The inhibitory pipes are 2 cm in length with a thickness of 1.5 mm and a diameter of 2 or 2.5 cm.

    The middle part of the ceiling jacks has a jack thread to adjust the height of 2 cm and a diameter of 2 cm. Thread steps are 1 or 2 and the thread thickness is 2 mm. Jack's thread is one of the most important parts of the ceiling jack and should be of good quality. At the end of the base tube is a sheet of 1*2 cm and a thickness of 2 mm. The jack under the ceiling of the Sun Cill is covered with blue oil paint and is loaded at the factory after the customer's order.

    Price and purchase

    The price of the crucified cruciate jack depends on factors such as the light and heavy jack, quality, height, and so on. Construction jack is used in projects in many projects. According to the national standard of the building, if the ceiling load is less than 1.5 tons per square meter, the distance between the jacks is suitable. If the ceiling load increases, the distance between the jacks will be reduced. The quality of the ceiling jack is a very important factor in buying a building jack. Ceiling jack can withstand up to 1.5 tonnes per square meter if it is of good quality. If this product is of good quality, it is likely to be fractured or tilted and will cause damage.

    Karimi Concrete Equipment Manufacturer of all kinds of concrete molding equipment sells the fixed cross and the highest quality. Contact our experts to inquire and purchase a fixed crusade jack.