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  • What is hardware?

    What is hardware?

    Hardware: Five metals. In ancient times, it refers to five metals, such as gold, silver, copper, iron and tin, and has been artificially processed into metal objects such as knives, swords and works of art. “Wu Yue Spring and Autumn” f...
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  • Use and composition of thermal insulation nail

    Use and composition of thermal insulation nail

    Thermal insulation nail is a special engineering plastic expansion nail that fixes the thermal insulation board on the wall. Thermal insulation nail is a special anchoring part for external wall insulation, which is widely used in building decorat...
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  • Wire mesh specification

    Wire mesh specification

    Wire mesh is a general term for weaving or welding into mesh materials with low carbon steel wire, medium carbon steel wire, high carbon steel wire, stainless steel wire and other materials. The production process is: ordinary braid type, embossed...
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  • What types of building hardware include building hardware

    What types of building hardware include building hardware

     A general term for metal and non-metal products and accessories used in buildings or structures. Generally has a practical and decorative double effect. Architectural hardware began in the iron shop, coppersmith shop and tinsmith shop and other m...
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  • How to test screw quality

    How to test screw quality

    A screw is a small cylindrical or conical threaded part of a metal rod with a sharp, nail-like end and a grooved or concave head, used alone. How to test screw quality First of all, the screw detection should start from the wire of the screw. The ...
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  • What is the difference between rubber gaskets and gaskets?

    What is the difference between rubber gaskets and gaskets?

    rubber gasket Rubber gasket A sheetlike rubber product that acts as a seal between two stationary surfaces of a metal flange or other connection. It can be molded or vulcanized. Can be widely used in all kinds of mechanical equipment, play the rol...
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  • Self-tapping screw structure and features Self-tapping screw installation method and precautions

    Self-tapping screw structure and features Self-tapping screw installation method and precautions

    Self-tapping screws are generally fingertip, coarse teeth, and hard wood screws, as well as aluminum alloy and plastic. A special self-tapping screw for opening metal holes is called a tap. Self-tapping screws are used for non-metallic or softer m...
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  • What is rivet pulling? Working principle of rivet pulling

    What is rivet pulling? Working principle of rivet pulling

    Rivet is a kind of accessories in the hardware, in the decoration to use the rivet machine, this kind of rivet will come in handy, because it is dedicated to the use of this kind of nails, many people may not be very clear, what is the rivet? How ...
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  • Happy International Workers’ Day

    Happy International Workers’ Day

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  • What is the screw specification standard? What are the screw specifications?

    What is the screw specification standard? What are the screw specifications?

    Screw is a common fastener, the general material is metal or plastic, widely used in machinery, electrical appliances and buildings, cylindrical shape, the surface is engraved with concave and convex groove called thread. This kind of hardware has...
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  • Welcome to  our booth of 135th Canton Fair.

    Welcome to our booth of 135th Canton Fair.

    Welcome you to visit our booth of 135th Canton Fair. Booth No.:13.1E45 Date:15th-19th April,2024 Add: No. 382, Yuejiang Zhong Road, Guangzhou , China
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  • What is the difference between flat head screw and countersunk head screw?

    What is the difference between flat head screw and countersunk head screw?

    The main role of the screw is to fix and link, in our lives these hardware accessories are very common, the type of fastener has a lot of dead, the use is also different, flat head screw and countersunk screw do not know you have understood it, fl...
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