🔷 Socket Weld Cross

ASME B16.11 Forged Fittings Manufacturer – VikTech Fittings

🔹 Product Overview

VikTech Fittings is a leading manufacturer, supplier, and exporter of high-quality Socket Weld Cross fittings manufactured in accordance with ASME ASME B16.11 standard.

A Socket Weld Cross is a four-way forged fitting designed to connect four pipes at 90-degree angles. It is mainly used in high-pressure, small bore piping systems where multiple branch connections are required.

These fittings are available in pressure classes 3000#, 6000#, and 9000# and are widely used in oil & gas, petrochemical, and power generation industries.

🔷 What is a Socket Weld Cross?

A socket weld cross is a forged pipe fitting with four socket openings arranged in a cross configuration. Each pipe is inserted into the socket end and fillet welded around the joint, creating a strong and permanent connection.

This type of fitting allows fluid flow to be distributed in four different directions from a single junction.

Socket weld crosses are typically used for pipe sizes ranging from 1/8” to 4”.

🔷 Types of Socket Weld Cross

1️⃣ Equal Socket Weld Cross

An Equal Socket Weld Cross has all four openings of the same size. It is used when all connecting pipes have equal diameters.

🔹 Features:

• Equal run and branch sizes

• Uniform flow distribution

• High structural integrity

• Leak-proof welded connections

2️⃣ Reducing Socket Weld Cross

A Reducing Socket Weld Cross has one or more branch outlets of smaller size compared to the main run pipe.

🔹 Features:

• Multiple size combinations available

• Allows controlled branch flow

• Maintains high-pressure strength

• Compact design for tight layouts

🔷 Technical Specifications

• Standard: ASME B16.11

• Pressure Class: 3000#, 6000#, 9000#

• Size Range: 1/8” to 4”

• End Type: Socket Weld

• Manufacturing Type: Forged

• NACE MR0175 Compliance: Available

🔷 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 material grades available as per project requirements.

🔷 Manufacturing Process

At VikTech Fittings, socket weld crosses are manufactured through:

1️⃣ Raw material inspection
2️⃣ Closed die forging
3️⃣ Heat treatment
4️⃣ Precision CNC machining
5️⃣ Socket finishing
6️⃣ Dimensional inspection
7️⃣ Surface cleaning and marking

The forging process ensures enhanced mechanical strength, durability, and resistance to pressure and temperature variations.

🔷 Advantages of Socket Weld Cross

✔ High pressure resistance
✔ Strong welded joints
✔ Excellent mechanical strength
✔ Leak-proof performance
✔ Compact and space-saving design
✔ Suitable for high-temperature applications

🔷 Applications & Industries

Socket weld cross fittings are widely used in:

• Oil & Gas Industry

• Petrochemical Plants

• Refineries

• Power Generation Plants

• Chemical Processing Units

• Offshore Platforms

• Hydraulic Systems

They are commonly installed in high-pressure steam lines, hydrocarbon processing units, and instrumentation systems.

🔷 Testing & Quality Assurance

Each socket weld cross undergoes strict quality control procedures:

✔ Visual Inspection
✔ Dimensional Inspection
✔ Hydrostatic Testing
✔ PMI Testing
✔ Hardness Testing
✔ Third Party Inspection (if required)

Mill Test Certificates are provided as per EN 10204 3.1 / 3.2.

🔷 Why Choose VikTech Fittings?

✔ ISO Certified Manufacturer
✔ Large Inventory & Bulk Production
✔ Competitive Export Pricing
✔ On-Time Delivery
✔ Custom Manufacturing Support
✔ Global Supply Capability