Home » Products » Gas Pipe Grip Coupling

Products

Gas Pipe Grip Coupling – Efficient Gas Pipe Jointing

Gas Grip Coupling

Overview

Introducing the Gas Pipe Grip Coupling, the innovative solution to gas plumbing. Designed to simplify operations in challenging environments such as ceilings, underfloors, and within PS units. This coupling streamlines the pipe-joining process, eliminating the need for cumbersome welding and related protective measures.

Features

Enhanced Work Efficiency

This coupling is designed to improve operations in tight spaces, eliminating the need for welding and thus boosting efficiency.

Lightweight Design

Weighing only 0.66kg (for the 50A model), it’s designed to reduce the burden on workers.

Built-in Sealing

Features built-in sealing rubber, making separate gasket installations a thing of the past, and reducing potential operational errors.

Hexagonal Bolt Mechanism

With just two hexagonal bolts, the connection is simplified, requiring fewer tools.

Versatility

The design poses no constraints on the direction of the couplings or tightening bolts, making the installation process more flexible.

Ceiling Image
under floors image

How to Use

How to Use 01

1. Preparation

Begin by ensuring the pipe end is free from burrs and is thoroughly cleaned.

How to Use 02

2. Marking

Determine the position for the coupling by marking each pipe.

How to Use 03

Placement

Slide the coupling onto one pipe, insert the other pipe, then align according to the marks.

How to Use 04 - 50A, 80A, 100A

Tightening (For 50A, 80A, 100A)

Use a hex socket wrench to tighten the binder.

How to Use 04 - 150A, 200A

Tightening (For 150A, 200A)

Tighten using a hex socket wrench, following the specified “Tightening Torque Value”. This size features an integrated spacer as a preventive mechanism against loosening.

Specification

  • Pressure Range: Suitable for low pressure (up to 15kPa).
  • Application: Ideal for both external and internal piping (excluding embedded parts).
  • Pipe Compatibility: Designed for SGP steel pipes.
  • Construction Use: Can be utilized for new installations, improvements, and repairs.
  • Available Sizes: 50A, 80A, 100A, 150A, 200A.

Performance Testing:

  • Air-tightness
  • Pressure resistance
  • Tensile strength
  • Thermal resistance
  • Cold tolerance
  • Bending strength
  • Vibration resilience
  • Long-term air-tightness
  • Heat cycle endurance
  • Fire resistance
  • Durability
  • Odorant resistance
JIS A 1304 Standard Heating Graph

JIS A 1304 Standard Heating Graph

Heating Test

Heating Test