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The 4 x 4 1/2 Black Nipples is a short, threaded pipe fitting with NPT male threads on both ends, designed for connecting two female-threaded pipes or fittings in gas, steam, air, and water systems. Made from black steel, it provides high strength, durability, and easy installation for industrial and commercial applications. The tapered NPT threads ensures a secure, leak-proof connection when sealed properly.
| Specification | Details |
|---|---|
| TYPE | Black Nipple |
| DESIGN | Straight pipe nipple connects two female-threaded fittings or pipes |
| MATERIAL |
Steel for durable and cost-effective for industrial piping |
| MATERIAL CONSTRUCTION | Steel |
| BOX/CASE | 1/6 |
| WEIGHT (LBS) | 3.850 |
| APPROXIMATE WEIGHT (LBS) | 3.86 |
| CONNECTION SIZE 1 | 4" |
| CONNECTION SIZE 2 | 4" |
| CONNECTION TYPE | MPT|MPT |
| CONNECTION TYPE 1 | MPT |
| CONNECTION TYPE 2 | MPT |
| DIAMETER | 4" |
| DIMENSIONS STANDARDS | ANSI B1.20.1 |
| FINISH | Black |
| FITTING TYPE | Nipple |
| LENGTH | 4-1/2" |
| PRESSURE CLASS | 150 lb |
| PRESSURE RATING | 700 psi |
| SCHEDULE RATING | SCH 40 |
| TEMPERATURE RATING | -200 to 150 deg F |
| THREAD LENGTH | 1.74" |
| THREAD SIZE | 4-8 |
| WALL THICKNESS | 0.237" |
|
NOTES |
Grade B |
| APPLICATIONS |
Ideal for Gas & Oil Piping, Steam & Boiler Systems, Water & Irrigation Lines, Compressed Air Systems, Fire Protection Systems, General Industrial Use |
| BRAND | Midland Industries |
Ships within 48 hours · Estimated delivery Jun 25 - Jun 30
US$40
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