Rigid Coupling & Bushing & Nipple Custom

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Rigid Coupling & Bushing & Nipple Manufacturers

The rigid coupling features a tubular threaded type assembly and ensure proper alignment and a secure connection when joining two ends of threaded Rigid conduit. Other applications include bonding threaded conduits to electrical junction boxes or enclosures when used in conjunction with chase nipples and connectors. Constructed of strong galvanized steel for low conductivity and high corrosion resistance.

Rigid Coupling & Bushing & Nipple

About Us


Years Of Experience

Ningbo Xiatao Plastic Industry Co., Ltd. was established in 1998, and locates in the beautiful seaside city-Xiangshan, Ningbo. we are a creative and professional manufacturer that specializes in China Rigid Coupling & Bushing & Nipple Manufacturers and OEM Rigid Coupling & Bushing & Nipple factory. To control the quality, we have passed ISO9001:2015 and TS16949:2002 quality, and some of the products got the approval of UL, CSA and ROHS etc. Xiatao has a team of skillful and experienced, which help customers to design reliable and effective solutions. With professional technology and perfect after-sales service for our customers.

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Advocating quality, technology and reputation is the principle that our company has always adhered to. "Quality Assurance, customer priority, timely delivery" is our slogan.

Company Certificate

Products have a variety of certification,

Industry knowledge

Rigid couplings, bushings, and nipples for water pipes are typically made of materials like steel or iron and have the following characteristics:
Strength and durability: Rigid couplings, bushings, and nipples are designed to withstand high pressure and stress in water pipe systems.
Corrosion resistance: Steel and iron materials used in these fittings are treated with anti-corrosive coatings or galvanized to prevent rusting and corrosion.
Easy installation: These fittings are usually designed to be easy to install, with simple threading or welding to connect them to pipes.
Compatibility: Rigid couplings, bushings, and nipples are typically designed to work with specific pipe sizes and types, ensuring compatibility with a wide range of water pipe systems.
Longevity: These fittings are designed to last a long time, making them a cost-effective choice for water pipe systems.
Precision: Rigid couplings, bushings, and nipples are often manufactured to high precision, ensuring a tight, leak-free fit with pipes.
Rigid couplings, bushings, and nipples are fittings used in water pipes to connect two pipes together or to extend the length of a pipe. Rigid couplings are used to join two pipes, while bushings are used to connect a smaller pipe to a larger one. Nipples are short sections of pipe used to connect two fittings or to extend the length of a pipe.
These fittings are typically made of steel and have a threaded design that allows them to be easily screwed onto the ends of pipes or fittings. They are designed to provide a secure, leak-proof connection between pipes, ensuring that water flows smoothly and efficiently through the plumbing system.
Rigid coupling, bushings, and nipples are commonly used in plumbing systems to connect two pipes or sections of pipe. Some of the highlights or characteristics of these components include:
Durability: Rigid coupling, bushings, and nipple are typically made of strong and durable materials, such as steel or iron, which can withstand the pressure and stress of water flow in plumbing systems.
Corrosion resistance: These components are often coated with materials such as zinc or epoxy to protect them against corrosion, which can be a major issue in water pipes.
Tight seal: Couplings, bushings, and nipples are designed to provide a tight seal between two pipes, preventing leaks or drips.
Easy installation: These components are often designed for easy installation, with simple and straightforward connections that can be made quickly and without the need for specialized tools or equipment.
Compatibility: Rigid coupling, bushings, and nipple are typically designed to be compatible with a range of pipe sizes and materials, making them a versatile option for a variety of plumbing applications.

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