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Insulating Joint, Flange, Butt Welding Fitting, Valve Supplier
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Whether you are supplying products for industrial piping, municipal water systems, or any number of different piping applications, Changhao offers expertise in fasteners for the piping industry. With so many rugged industrial and utility applications, we understand your need for the most durable, high-quality products.

With our extensive inventory, we can easily find the right fastener for your specific application. If the product is not in stock, we can easily order it for you. To help your business improve the efficiency of your supply process, Changhao offers standard as well as customized kitting and packaging services. We are particularly well-equipped for large, complex jobs.


Our fasteners are available in all standard and metric sizes, as well as a range of quality material grades and finishes, including steel, stainless steel, aluminum, brass, copper, nylon and specialty materials.

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What are pipe fasteners?

A pipe fastener is a device that mechanically connects or secures two or more pipes together. Pipe fasteners include high strength and mild steel bolts, clamps, nuts, screws, washers, studs, pins and more. All types of fasteners are used in industrial and residential pipe fittings. Pipe fasteners are used in almost all types of industries. They are made from a variety of materials and come in all shapes, sizes and designs.

Materials used:



Stainless steel


Cast iron

Non-ferrous metals




Polypropylene, etc.

Finishing of pipe fasteners:

Metal pipe fasteners can be painted, lacquered or powder coated. There are various types of powder coating for metal pipe fasteners such as epoxy coating, polyester coating, nylon coating etc. Plastic pipe fasteners can be given different colors. The various finishes that can be applied after powder coating of metal pipe fasteners are as follows:

Black Coating

White Coating

Chrome plated

Brass plated

Nickel Plated

Pewter finish

Gold color finish, etc.

Usage of pipe fasteners:

Pipe fasteners are widely used for fastening and securing a variety of construction pipes. Pipe fasteners are ideal for optimizing the functionality of the product. Many manufacturers are developing ingenious pipe fasteners. Some of these pipe fasteners are easily removable for quick disassembly so that the pipes can be easily upgraded or repaired, or recycled at the end of their useful life. In the long run, pipe fasteners can make a product an asset and a resource, rather than an expensive waste product at the end of its life. These are just a few examples of new efforts to begin improving the environmental attributes of pipe fittings through new and improved fastener designs and options.

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