Weld bush

Weld bush Specification

Head Type
Flat

Hardness
90 HRB to 120 HRB (varies by grade and material)

Diameter
8 mm to 24 mm (varies as per size)

Standard
DIN 16903 / IS 1367

Grade
IS/BS/DIN/ASTM equivalent (customized as required)

Feature
High weldability, precise threads, dimensional accuracy

Thickness
1 mm to 5 mm (as per design)

Capacity
Up to M24 thread size capacity

Torque
As per standard thread rating

Thread Type
Metric/UNC/UNF as specified

Corrosion Resistant
Yes (with coating or based on base material)

Load Capacity
Up to 5 ton (application and size dependent)

Drive Type
None (for welding applications)

Tensile Strength
400 MPa to 600 MPa (depending on base material)

Surface Treatment
Copper plated / Self finish

Shape
Cylindrical bush

Finish
Polished / Smooth finish

Fasteners Type
Weld Bush / Weld Nut

Material
Copper

Tolerance
0.05 mm

Application
Welding joint reinforcement, pipe connections, heavy fabrication

Color
Copper finish (reddish metallic)

Inner Thread Size
M6, M8, M10, M12, M16, M20, or as customized

Weldability
Excellent due to copper/copper plating

Temperature Resistance
Up to 400C depending on material

Packaging
Polybag, Carton, or as per customer requirement

Compatibility
Compatible with steel, copper, and alloy welding

Customization
Available as per drawing or customer specification

Usage Environment
Suitable for industrial and heavy engineering applications

Installation Method
Direct welding onto base structure

Manufacturing Process
Turned from bar stock, precision machined

Weld bush Trade Information

Minimum Order Quantity
1000 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
500000 Pieces Per Week

Delivery Time
Depends on delivery location Days

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Domestic Market
North India, East India, Andhra Pradesh, Delhi, Haryana, Maharashtra, Madhya Pradesh, Uttar Pradesh, Telangana, Tripura, Pondicherry, Uttarakhand, West Bengal, Rajasthan, Nagaland, Sikkim, Tamil Nadu, Chhattisgarh, Himachal Pradesh, Jammu and Kashmir, Arunachal Pradesh, Andaman and Nicobar Islands, Dadra and Nagar Haveli, Assam, Punjab, Odisha, Jharkhand, Chandigarh, Goa, Daman and Diu, Manipur, Mizoram, Kerala, Karnataka, Gujarat, Lakshadweep, Meghalaya, Bihar, West India, South India, Central India, All India

Weld bush About

A weld bush is a type of fastener used in welding applications. It's a small, cylindrical metal component with a threaded hole in the center. Weld bushes are welded onto a metal surface to provide a threaded connection point for bolts, screws, or other fasteners. They're commonly used in fabrication and assembly processes to create sturdy and reliable joints.

Precision Machined for Strength and Reliability

Each weld bush is turned from high-quality bar stock and undergoes strict machining to ensure precise threads and dimensional accuracy. With a flat head and cylindrical shape, these bushes are ideal for welding onto base structures without any drive type, enhancing joint strength in demanding industrial environments.

Versatility in Application and Customization

Available in a variety of thread sizes, diameters, and surface finishes, these weld bushes are tailored to meet diverse engineering needs. Users can request customizations based on drawings or specific requirements, including unique thread types, materials, or surface treatments, making them suitable for a wide spectrum of heavy fabrication projects.

FAQ's of Weld bush:

Q: How is the weld bush installed on a base structure?

A: The weld bush is directly welded onto the base structure using standard welding methods suitable for copper, steel, or alloy surfaces. The flat head design ensures stability during installation and integration with various fabrication assemblies.

Q: What are the main benefits of using a copper or copper-plated weld bush?

A: Copper and copper-plated weld bushes provide excellent weldability, superior corrosion resistance, and reliable conductivity, making them ideal for environments with high temperatures or potential chemical exposure.

Q: In what environments can this weld bush be effectively used?

A: These weld bushes are designed for heavy engineering and industrial settings, including welding joint reinforcement, pipe connections, and structural fabrication, withstanding temperatures up to 400C depending on the chosen material.

Q: What is the manufacturing process for these weld bushes?

A: Each bush is turned from bar stock and precision-machined to maintain exact thread dimensions, tolerances up to 0.05 mm, and a smooth, polished finish, ensuring consistent performance in every application.

Q: Can the weld bush be customized for specific requirements?

A: Yes, customization is available based on customer drawings or specifications, including thread size, material, surface treatment, and diameter. This flexibility allows for seamless integration into varying engineering designs.

Q: What types of thread standards and surface finishes are supported?

A: The weld bush accommodates Metric, UNC, and UNF threads, conforming to IS/BS/DIN/ASTM standards. Customers may choose between copper plating or self-finishes, ensuring compatibility with most professional fabrication projects.

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