Bull Plugs Hex Threaded

High-strength threaded plugs for secure pipe sealing and industrial applications

External Product View

Hex Head Structure

Precision Hex Threaded Design

The Bull Plug – Hex Threaded is designed for secure sealing in piping systems with enhanced installation convenience. Its hexagonal head allows easy tightening and removal using standard tools, while precision threading ensures a leak-proof and reliable connection. Manufactured with high-strength materials, it provides durability and consistent performance in demanding industrial environments.

Key Design Features

Hex head design for easy installation and removal
Precision threading for secure and leak-proof sealing
High-strength forged construction for durability
Suitable for high-pressure industrial applications
Corrosion-resistant material options available
Reliable performance in harsh environments

Size Range

DN6 – DN100

Pressure Class

3000 / 6000 / 9000

Thread Type

NPT / BSP (Hex)

Standard

ASME B16.11

Material

Carbon / Alloy / SS

Key Features

Reliable Sealing with Easy Installation

Hex Head Design

Engineered with a hexagonal head that allows easy tightening and removal using standard tools, ensuring quick installation.

Tool-Friendly Design

High Strength Construction

Manufactured using forged materials to enhance durability and ensure superior mechanical strength in demanding applications.

Up to Class 9000

Precision Threading

CNC-machined threads provide accurate fitment and ensure reliable, leak-proof sealing in high-pressure systems.

High Accuracy Fit

Corrosion Resistant Options

Available in various material grades including stainless and alloy steel for long-lasting performance in harsh environments.

Extended Service Life

Wide Industrial Applications

Suitable for oil & gas, petrochemical, refineries, and general industrial piping systems requiring secure sealing solutions.

Multi-Industry Use

Hex, Threaded

👉 Swipe to view table →

Pipe Size	A	B	C	D	Wt. Ea.
Pipe Size	A	B	C	D	Std	XH	160	XXH
1/2 X 1/8	2.750	0.840	0.405	0.875	N/A	0.33	0.50	0.50
1/2 X 1/4			0.540			0.33	0.50	0.50
1/2 X 3/8			0.675			0.33	0.50	0.50
3/4 X 1/8	3.000	1.050	0.405	1.062	N/A	0.50	0.75	0.75
3/4 X 1/4			0.540			0.50	0.75	0.75
3/4 X 3/8			0.675			0.50	0.75	0.75
3/4 X 1/2			0.840			0.50	0.75	0.75
1 X 1/8	3.500	1.315	0.405	1.375	N/A	0.67	1.00	1.00
1 X 1/4			0.540			0.67	1.00	1.00
1 X 3/8			0.675			0.67	1.00	1.00
1 X 1/2			0.840			0.67	1.00	1.00
1-1/4 X 1/2	4.000	1.660	0.840	1.250	N/A	1.00	1.50	1.50
1-1/4 X 3/4			1.050	1.250		1.00	1.50	1.50
1-1/4 X 1			1.315	1.375		1.00	1.50	1.50
1-1/4 X 1-1/2			1.660	1.375		1.00	1.50	1.50
1-1/2 X 3/4	4.500	1.900	1.050	1.250	N/A	1.17	2.00	2.00
1-1/2 X 1			1.315	1.375		1.17	2.00	2.00
1-1/2 X 1-1/4			1.660	1.375		1.17	2.00	2.00
1-1/2 X 1-1/2			1.900	1.437		1.17	2.00	2.00
1-1/2 X 2			2.375	1.500		1.17	2.00	2.00
2 X 1/2	6.500	2.375	0.840	1.250	N/A	3.00	4.25	4.25
2 X 3/4			1.050	1.250	2.00	2.33	4.25	4.25
2 X 1			1.315	1.375	2.00	2.33	4.25	4.25
2 X 1-1/4			1.660	1.375	2.00	2.33	4.25	4.25
2 X 1-1/2			1.900	1.437	2.00	2.33	4.25	4.25
6 X 4	12.000	6.625	4.500	2.062	17.00	25.00	N/A	N/A
6 X 5	12.000	6.625	5.563	2.188	17.00	25.00	N/A	N/A

Applications

Applications of Hex Threaded Bull Plugs

🔧

General Industrial Piping

⛽

Oil & Gas Systems

🏭

Petrochemical & Refineries

⚙️

Maintenance & Repair Operations

FAQ

Frequently Asked Questions

What is a Bull Plug – Hex Threaded? +

A Bull Plug – Hex Threaded is a pipe fitting designed to seal the end of pipelines, featuring a hexagonal head for easy installation and removal using standard tools.

What is the advantage of a hex head design? +

The hex head allows better grip with spanners or wrenches, enabling quick tightening and removal, especially in maintenance and repair applications.

Are hex threaded bull plugs suitable for high-pressure systems? +

Yes, they are manufactured using high-strength forged materials and precision threading, making them suitable for Class 3000, 6000, and 9000 pressure applications.

Which materials are available? +

They are available in Carbon Steel, Alloy Steel, and Stainless Steel, depending on corrosion resistance and application requirements.

Where are hex threaded bull plugs commonly used? +

They are widely used in oil & gas systems, petrochemical plants, refineries, and industrial piping applications where easy installation is required.

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