+86 15175630633 [email protected]
  • Facebook
  • Facebook
0 Items
Yinuo Pipe Fittings
  • HOME
  • PRODUCTS
    • Ductile Iron Grooved Fittings
      • Grooved Elbow
      • Rigid Coupling
      • Grooved Tee
      • Mechanical Tee
      • Cross Tee
      • Flanged
      • Cap
      • Socket
    • Galvanized Pipe Fittings
      • Galvanized Elbow
      • Galvanized Tee
      • Union
      • Socket
      • Hex Nipple
      • Bushing
      • Plug
      • Cap
    • Ductile iron Valve
      • Gate Valve
      • Butterfly Valve
      • Water Flow Indicator
      • Check Valve
      • Y Strainer
      • Air Valve
    • Pipe Nipple
    • Black Pipe Fittings
      • Elbow
      • Plug
      • Hex Nipple
      • Tee
      • Cross Tee
      • Socket
      • Union
      • Bushing
      • Cap
    • Malleable Fittings
    • Mechanical Tee
    • Union Joint
  • ABOUT US
  • SOLUTIONS
    • DISTRIBUTOR
    • PROJECT
  • NEWS
  • CONTACT US
Select Page
7 Practical Steps: How to Prevent Galvanic Corrosion Between Steel and Brass in Piping Systems

7 Practical Steps: How to Prevent Galvanic Corrosion Between Steel and Brass in Piping Systems

Dec 9, 2025 | NEWS

Abstract Galvanic corrosion presents a significant challenge in engineering and plumbing systems where dissimilar metals, such as steel and brass, are in electrical contact within an electrolyte. This electrochemical process results in the preferential corrosion of...
An Expert’s Guide: Do I Need a Dielectric Union for Brass to Galvanized? 3 Practical Reasons for 2025

An Expert’s Guide: Do I Need a Dielectric Union for Brass to Galvanized? 3 Practical Reasons for 2025

Dec 8, 2025 | NEWS

Abstract The practice of joining dissimilar metals in plumbing systems, specifically brass to galvanized steel, presents a significant risk of galvanic corrosion, a phenomenon that can compromise the structural integrity of pipes and degrade water quality. This...
An Expert Guide to the 5 Top Fire Pipe Fitting Types Used in Commercial Fire Systems

An Expert Guide to the 5 Top Fire Pipe Fitting Types Used in Commercial Fire Systems

Dec 3, 2025 | NEWS

Abstract An examination of commercial fire protection systems reveals that the integrity of the network relies profoundly on its constituent components. This analysis focuses on the principal fire pipe fitting types used in these life-safety systems. It explores the...
A Step-by-Step Guide: How to Install Fire Protection Fittings for Maximum Safety in 7 Proven Steps

A Step-by-Step Guide: How to Install Fire Protection Fittings for Maximum Safety in 7 Proven Steps

Dec 1, 2025 | NEWS

Abstract The installation of fire protection fittings is a procedure where precision and diligence are paramount to ensuring the operational readiness and reliability of a life-safety system. This document examines the procedural intricacies required for the correct...
An Expert Guide to What is a Close Nipple in Plumbing: 5 Critical Uses

An Expert Guide to What is a Close Nipple in Plumbing: 5 Critical Uses

Nov 26, 2025 | NEWS

Abstract A close nipple is a specific type of pipe fitting characterized by its construction as a short piece of pipe that is fully threaded from end to end with male pipe threads. Unlike other nipples, it possesses no unthreaded surface area, or...
« Older Entries

View More

View clients and our areas
Learn More about Our Products

Learn More about Our Products

South Of Guojiatun Village, Goujia Town, Yutian Country, Tangshan City, Hebei Province, China

[email protected]

+86 15175630633 | +86 13795209745

  • Follow

Menu

Home 

Products

Solutions

News

About us

Products

Ductile Iron Grooved Fittings

Malleable Iron Pipe fittings

Ductile iron Valve

Malleable Iron Pipe fittings

Pipe Nipple

Hot Products

You can trust us

We are a professional fire fighting and gas pipe fittings Manufacturer in China, and weare constantly innovating so that our customers car have better products and services

Request A Quot
  • [email protected]
  • +86 15175630633
  • Send A Quote