Glossary/plumbing/4 Inch DI Mechanical Joint Tapped Cap: Essential Plumbing Material
plumbing
plumbing
ductile iron fittings
mechanical joint tapped cap
$90.33

Average Market Price

Last updated: 6/14/2025

4 Inch DI Mechanical Joint Tapped Cap: Essential Plumbing Material

Introduction

Did you know that ductile iron caps play a critical role in plumbing systems? The 4 inch DI mechanical joint tapped cap is a vital component used to seal and secure piping, ensuring integrity and reliability in both residential and commercial plumbing applications.

What is 4 Inch DI Mechanical Joint Tapped Cap?

The 4 inch DI mechanical joint tapped cap is a robust fitting designed for use in various plumbing applications. Made from high-quality ductile iron, this cap is engineered to provide a secure closure at the end of a pipe and is often utilized in waterworks and sewer systems.

Key Properties & Specifications

  • Diameter: 4 inches
  • Material: Ductile Iron
  • Standard Unit: Piece
  • Joint Type: Mechanical joint, tapped for easy access

Current Market Pricing

Here's the latest pricing information sourced from the Costcrunch.ai construction materials database:

Price TypePrice per Piece
Median Price$90.33
Latest Price$90.33
Average Price$90.33
Price Range$90.33 - $90.33

Data source: Costcrunch.ai

Common Applications

The 4 inch DI mechanical joint tapped cap is commonly used in:

  • Water Distribution Systems: Sealing off pipe ends to prevent leaks.
  • Sewer Systems: Ensuring secure connections in waste management.
  • Fire Protection Systems: Providing reliable closures in fire hydrant connections.
  • Industrial Piping: Used in various industries that require high-strength fittings.

Cost Factors

Several factors can influence the pricing of ductile iron tapped caps:

  • Material Quality: Higher-grade ductile iron may cost more.
  • Manufacturing Process: Customization and complexity can affect pricing.
  • Market Demand: Fluctuations in demand can impact cost.
  • Supplier Variability: Different suppliers can offer varying price points.

Industry Standards & Regulations

Adhering to industry standards is crucial. Ductile iron fittings must comply with:

  • AWWA C110: Standard for Ductile-Iron and Gray-Iron Fittings.
  • ASTM A536: Specification for Ductile Iron Castings.

Expert Tips for Contractors

  • Installation Precision: Ensure accurate fitting alignment to avoid leaks.
  • Regular Inspections: Check mechanical joints regularly for signs of wear.
  • Quality Sourcing: Always source materials from reputable suppliers to ensure compliance with industry standards.

Market Trends

The plumbing industry is increasingly adopting ductile iron materials due to their superior strength and resistance to corrosion. Additionally, the trend toward sustainable infrastructure is promoting the use of long-lasting materials that minimize maintenance and replacement costs.

In Summary

  • The 4 inch DI mechanical joint tapped cap is essential for a variety of plumbing applications.
  • Pricing remains stable at $90.33 per piece.
  • Common uses include sealing water and sewer lines, ensuring system integrity.
  • Understanding cost factors and compliance with industry standards can guide informed purchasing decisions.

For contractors and builders, the 4 inch mechanical joint tapped cap is a crucial element that guarantees the reliability and effectiveness of plumbing systems. Stay informed on market trends to ensure the best outcomes in your projects.

Material Details
Category
plumbing
Average Price
$90.33
Material Name
4 inch DI Mechanical Joint Tapped Cap
Last Updated
6/14/2025
Related Tags
plumbing
ductile iron fittings
mechanical joint tapped cap
plumbing materials
construction supplies
waterworks fittings

Need More Detailed Pricing data?

4 Inch DI Mechanical Joint Tapped Cap: Essential Plumbing Material - Definition, Pricing & Specs | CostCrunch