Swage Nipples Beveled Both Ends

High-quality concentric and eccentric swage nipples for smooth pipe size transition

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Swage Nipples – Beveled Both Ends (BBE)

Swage Nipples with Beveled Both Ends (BBE) are designed for butt-weld connections, enabling smooth and strong transitions between different pipe diameters. The beveled ends ensure proper weld preparation, resulting in high structural integrity and leak-proof performance. These fittings are ideal for high-pressure, high-temperature, and critical applications in industries such as oil & gas, petrochemical, and power generation.

Key Design Features

Beveled ends for efficient butt-weld connections
Ensures strong and leak-proof welded joints
Suitable for high-pressure and high-temperature applications
Smooth flow transition between different pipe sizes
Available in multiple materials and international standards

Size Range

1/2" – 24"

Schedule

SCH 10 – SCH 160 / XXS

End Type

Beveled (BBE)

Standard

ASME B16.9

Material

CS / SS / Alloy Steel

Key Features

Engineered for Strong Welded Connections

Beveled Ends for Butt Welding (BBE)

Designed with precision beveled ends to enable smooth and reliable butt-weld joints in piping systems.

Weld-Ready Edge Preparation

Seamless Size Transition

Ensures gradual and efficient flow transition between different pipe diameters, minimizing turbulence and pressure loss.

Concentric & Eccentric Options

High Structural Strength

Manufactured to withstand high-pressure and high-temperature conditions with excellent mechanical strength.

Suitable for Critical Applications

Corrosion Resistant Materials

Available in carbon steel, stainless steel, and alloy steel for long-lasting performance in harsh environments.

CS / SS / Alloy Steel

Wide Industrial Applications

Ideal for oil & gas, petrochemical, power plants, and heavy industrial piping systems requiring welded connections.

Oil & Gas | Chemical | Power

Swage Nipple Beveled Both End Dimension

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	2.750	0.840	0.540	0.875	N/A	0.33	0.50	0.50
1/2 X 3/8	2.750	0.840	0.675	0.875	N/A	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	3.000	1.050	0.540	1.062	N/A	0.50	0.75	0.75
3/4 X 3/8	3.000	1.050	0.675	1.062	N/A	0.50	0.75	0.75
3/4 X 1/2	3.000	1.050	0.840	1.062	N/A	0.50	0.75	0.75
1 X 1/8	3.500	1.315	0.405	1.375	N/A	0.66	1.00	1.00
1 X 1/4	3.500	1.315	0.540	1.375	N/A	0.66	1.00	1.00
1 X 3/8	3.500	1.315	0.675	1.375	N/A	0.66	1.00	1.00
1 X 1/2	3.500	1.315	0.840	1.375	N/A	0.66	1.00	1.00
1 X 3/4	3.500	1.315	1.050	1.375	N/A	0.66	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	4.000	1.660	1.050	1.250	N/A	1.00	1.50	1.50
1-1/4 X 1	4.000	1.660	1.315	1.375	N/A	1.00	1.50	1.50
1-1/2 X 1/2	4.500	1.900	0.840	1.250	N/A	1.16	2.00	2.00
1-1/2 X 3/4	4.500	1.900	1.050	1.250	N/A	1.16	2.00	2.00
1-1/2 X 1	4.500	1.900	1.315	1.375	N/A	1.16	2.00	2.00
1-1/2 X 1-1/4	4.500	1.900	1.660	1.375	N/A	1.16	2.00	2.00
2 X 1/4	6.500	2.375	0.540	1.000	N/A	3.00	4.25	4.25
2 X 3/8	6.500	2.375	0.675	1.000	N/A	3.00	4.25	4.25
2 X 1/2	6.500	2.375	0.840	1.250	N/A	3.00	4.25	4.25
2 X 3/4	6.500	2.375	1.050	1.250	N/A	3.00	4.25	4.25
2 X 1	6.500	2.375	1.315	1.375	2.00	2.34	4.25	4.25
2 X 1-1/4	6.500	2.375	1.660	1.375	2.00	2.34	4.25	4.25
2 X 1-1/2	6.500	2.375	1.900	1.437	2.00	2.34	4.25	4.25
2-1/2 X 2	7.000	2.875	2.375	1.500	3.00	3.50	8.00	8.00
3 X 3/4	8.000	3.500	1.050	1.250	N/A	6.00	11.00	11.00
3 X 1	8.000	3.500	1.315	1.375	4.50	6.00	11.00	11.00
3 X 2	8.000	3.500	2.375	1.500	4.50	6.00	11.00	11.00
3 X 2-1/2	8.000	3.500	2.875	1.937	4.50	6.00	11.00	11.00
4 X 3/4	9.000	4.500	1.050	1.250	N/A	10.00	18.00	18.00
4 X 1	9.000	4.500	1.315	1.375	7.50	10.00	18.00	18.00
4 X 2	9.000	4.500	2.375	1.500	7.50	10.00	18.00	18.00
4 X 2-1/2	9.000	4.500	2.875	1.937	7.50	10.00	18.00	18.00
4 X 3	9.000	4.500	3.500	2.000	7.50	10.00	N/A	N/A
5 X 3	11.000	5.563	3.500	2.000	11.50	17.00	N/A	N/A
5 X 4	11.000	5.563	4.500	2.062	11.50	17.00	N/A	N/A
6 X 2	12.000	6.625	2.375	1.500	17.00	25.00	N/A	N/A
6 X 3	12.000	6.625	3.500	2.000	17.00	25.00	N/A	N/A
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

Where Beveled Swage Nipples Are Used

⛽

Oil & Gas Transmission Lines

🏭

Petrochemical & Refineries

🔥

High Temperature Systems

⚡

Power & Energy Plants

🔩

Heavy Industrial Piping

FAQ

Swage Nipples – Common Questions

What are Swage Nipples – Beveled Both Ends (BBE)? +

Swage Nipples BBE are pipe fittings used to connect pipes of different diameters through butt-weld joints. Both ends are beveled to allow proper welding and strong, leak-proof connections.

Why are beveled ends important? +

Beveled ends provide the correct edge preparation for welding, ensuring deep weld penetration, better joint strength, and long-term reliability in piping systems.

What materials are used for manufacturing? +

They are manufactured using high-quality Carbon Steel, Stainless Steel, and Alloy Steel to ensure durability, strength, and resistance to corrosion and extreme conditions.

What standards do BBE swage nipples follow? +

Swage Nipples with beveled ends are generally manufactured in accordance with ASME B16.9 standards, ensuring dimensional accuracy and compatibility with piping systems.

Where are beveled swage nipples commonly used? +

They are widely used in high-pressure and high-temperature environments such as oil & gas pipelines, refineries, power plants, and heavy industrial piping systems.