🔷 Forged Threaded Bushing (Hex / Reducing)

ASME B16.11 Screwed Bushing Manufacturer – VikTech Fittings

🔹 Product Overview

VikTech Fittings is a leading manufacturer and exporter of high-quality Forged Threaded Bushings (Hex & Reducing Type) manufactured in accordance with ASME ASME B16.11 standards.

A threaded bushing is used to connect pipes of different sizes by reducing the pipe opening. It features external male threads and internal female threads, allowing size transition within threaded piping systems.

Available Pressure Classes:
✔ 2000#
✔ 3000#
✔ 6000#

Size Range: 1/8” to 4”

🔷 What is a Forged Threaded Bushing?

A Forged Threaded Bushing is a size-reducing fitting with:

• External Male Thread (for larger pipe connection)

• Internal Female Thread (for smaller pipe connection)

It is commonly used to reduce the size of a threaded pipe opening without changing the pipe layout.

🔷 Types of Forged Threaded Bushing

1️⃣ Hex Head Bushing

The most commonly used type, featuring a hexagonal head for wrench tightening.

🔹 Features:

• Easy installation with spanner

• Strong grip during tightening

• Suitable for high-pressure systems

• Leak-proof threaded engagement

🔹 Applications:

• Oil & gas pipelines

• Hydraulic systems

• Chemical processing lines

• Instrumentation connections

2️⃣ Flush / Reducing Bushing

Designed for compact installations with minimal projection.

🔹 Features:

• Space-saving design

• Smooth outer profile

• Ideal for tight installations

• Suitable for low to medium pressure systems

🔹 Applications:

• Equipment connections

• Panel piping

• Utility lines

• Water distribution systems

🔷 Technical Specifications

• Standard: ASME B16.11

• Pressure Rating: 2000#, 3000#, 6000#

• Size Range: 1/8” to 4”

• End Connection:
  Male Thread (External)
  Female Thread (Internal)

• Thread Type: NPT / BSP / BSPT

• Manufacturing Type: Closed Die Forged

• Marking: Size, Class, Material Grade, Heat No.

🔷 Materials Available

🔸 Carbon Steel

• ASTM A105

• ASTM A350 LF2

🔸 Stainless Steel

• ASTM A182 F304 / F304L

• ASTM A182 F316 / F316L

🔸 Alloy Steel

• ASTM A182 F11

• ASTM A182 F22

• ASTM A182 F91

🔸 Duplex & Super Duplex

• ASTM A182 F51

• ASTM A182 F53

Custom materials available upon request.

🔷 Manufacturing Process

At VikTech Fittings, forged threaded bushings are manufactured through:

1️⃣ Raw material inspection
2️⃣ Closed die forging
3️⃣ Heat treatment
4️⃣ CNC machining
5️⃣ Internal & external thread cutting
6️⃣ Thread gauge inspection
7️⃣ Surface finishing & marking

Each bushing is precision-machined to ensure proper alignment and tight sealing.

🔷 Advantages of Forged Threaded Bushing

✔ Strong forged construction
✔ Easy size reduction solution
✔ No welding required
✔ High-pressure capability
✔ Leak-proof threaded design
✔ Compact and cost-effective

🔷 Applications & Industries

Forged threaded bushings are widely used in:

• Oil & Gas Industry

• Petrochemical Plants

• Refineries

• Power Plants

• Chemical Industries

• Water Treatment Facilities

• Hydraulic & Instrumentation Systems

They are ideal for reducing pipe sizes in high-pressure threaded piping systems.

🔷 Testing & Quality Assurance

All threaded bushings undergo strict inspection:

✔ Visual Inspection
✔ Dimensional Verification
✔ Thread Gauge Testing
✔ PMI Testing
✔ Hardness Testing
✔ Third Party Inspection (if required)

Mill Test Certificates supplied as per EN 10204 3.1 / 3.2.

🔷 Why Choose VikTech Fittings?

✔ ISO Certified Manufacturer
✔ Complete Range of Forged Threaded Fittings
✔ Bulk Stock Availability
✔ Custom Manufacturing Support
✔ Competitive Pricing
✔ Fast Worldwide Delivery