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Grooved Rigid Coupling
Grooved Rigid Coupli... Grooved rigid couplings are mechanical components ...
Grooved 90° Elbow
Grooved 90° Elbow Grooved 90°elbow is a type of pipe fitting that is...
Grooved Equal Tee
Grooved Equal Tee Grooved equal tee  has three openings of equal siz...
Grooved Mechanical Tee
Grooved Mechanical T... Grooved mechanical tee is a type of pipe fitting u...

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Invitation letter from Shandong Zhihua: Booth No. 502 of the 2024 American Fire Protection Exhibition

2024-05-15

Shandong Zhihua Pipe Industry Co., Ltd. will participate in the 2024 U.S.A. held at the Orange County Convention Center in Orlando, 9800 International Dr, Orlando, FL 32819, from June 17th to June 19t...
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What are the types of grooved fittings?

2024-05-09

Grooved fittings are available in a wide range of materials, including ductile iron, stainless steel, and aluminium. These materials are carefully selected to meet the specific requirements of differe...
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What are the types and applications of ductile iron pipe fittings?

2024-04-30

Ductile iron pipe fittings are the unsung heroes of plumbing systems, playing a crucial role in ensuring the smooth flow of water and other liquids in our homes and buildings. From reducing couplings ...
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How to install grooved coupling?

2024-04-28

Grooved Coupling InstallationGrooved piping systems require a careful coupling selection. To ensure a properly set up system use the following guidelines: 1)The coupling must suit the pipe O.D., and p...
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How are grooved pipe flanges reshaping piping as we know it?

2024-04-26

In the realm of industrial infrastructure, where efficiency is paramount and reliability is non-negotiable, the choice of piping systems can make all the difference. Enter grooved pipe flanges, the un...
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What are the functions and usage scenarios of groove elbows?

2024-04-19

Basic introduction to grooved elbowGrooved elbow is a special pipe connector. Due to the limitations of pipeline curve, curvature radius, and wall thickness, not all pipeline systems can use elbows. W...
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What is the role of concentric reducer and eccentric reducer?

2024-04-11

Grooved pipe fitting include tee, cross, elbow and reducer. Today we’ll talk about reducers which including concentric and eccentric two kinds.The role of concentric reducerA concentric reducer is a p...
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The benefits of Grooved Pipe Fitting Couplings

2024-04-03

As you can see, Shandong Zhihua Pipe specializes in Grooved Couplings and Fittings. Grooved coupling are widely used in pipeline systems because of their many advantages. Today we will talk about the ...
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Grooved Pipe Flanges: Simplifying Pipe Installation for Modern Infrastructure

2024-04-02

In the intricate labyrinth of modern infrastructure, the unsung hero often goes unnoticed - the grooved pipe flange. While it may seem like a mundane component, these grooved flanges are the unsung he...
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Advantages of our material-----Ductile iron

2024-03-27

We’re a professional grooved pipe fitting supplier in China and guarantee the quality of our products because our material is high grade ductile iron. So today we focus on ductile iron. As known as no...
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About Pipe Fitting Tee

2024-03-25

About Pipe Fitting Tee  (Equal Tee and Mechanical Tee) Equal tee refers to the tee with the branch pipe and the main pipe at 90 degrees. The mechanical tee can be used to connect the branch pipe dire...
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Everything You Need to Know About Grooved Pipe Flanges

2024-03-21

When it comes to connecting pipes, there are various methods and fittings available in the market. One such innovative solution that has gained traction in recent years is grooved pipe flanges. These ...
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