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Description
2 x 3 1/2 Double Extra Black Seamless NippleThe 2 x 3 1 2 Double Extra Heavy Black Seamless Nipple is a high strength pipe fitting designed for demanding industrial and high pressure applications. Made from durable black steel with a double extra heavy wall construction, it ensures superior strength, durability, and corrosion resistance. The seamless design enhances structural integrity, reducing the risk of leaks, while the precision cut NPT threads provide secure and reliable connections.
The 2 x 3 1/2 Double Extra Heavy Black Seamless Nipple is a high-strength pipe fitting designed for demanding industrial and high-pressure applications. Made from durable black steel with a double extra heavy-wall construction, it ensures superior strength, durability, and corrosion resistance. The seamless design enhances structural integrity, reducing the risk of leaks, while the precision-cut NPT threads provide secure and reliable connections. Commonly used in steam, gas, oil, and plumbing systems.
| Specification | Value |
|---|---|
| TYPE | Black Seamless Nipple |
| DESIGN |
Seamless design enhances structural integrity and reduces the risk of leaks. |
| MATERIAL | Steel provides some resistance to oxidation. |
| MATERIAL CONSTRUCTION | Steel |
| WEIGHT (lbs) | 1.140 |
| CONNECTION SIZE 1 | 2" |
| CONNECTION SIZE 2 | 2" |
| CONNECTION TYPE | MPT|MPT |
| CONNECTION TYPE 1 | MPT |
| CONNECTION TYPE 2 | MPT |
| DIMENSIONS STANDARDS | ANSI B1.20.1 |
| FINISH | Black |
| FITTING TYPE | Nipple |
| LENGTH | 3-1/2" |
| PRESSURE CLASS | 1000 lb |
| PRESSURE RATING | 2500 psi |
| SCHEDULE RATING | XXH |
| TEMPERATURE RATING | -200 to 150 deg F |
| THREAD LENGTH | 1.06" |
| THREAD SIZE | 2-11-1/2 |
| WALL THICKNESS | 0.436" |
|
NOTES |
Grade B |
| APPLICATIONS | Ideal for High-Pressure Piping Systems, Plumbing & HVAC Systems, Oil & Gas Industry, Pneumatic Systems, Industrial & Mechanical Systems |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Great option for a professional looking backdrop
Color: Black, Size: B-102''-3 Panel
I decided to try these wall dividers for my home office space since it does not have a door. I wanted to have my video calls without the rest of the room in the feed to give it a more professional feel. These being on castors make them super easy to move into position and roll off to the side when not in use. They are stable, much more than the folding screens I have tried in the past. That they are connected by the middle piece and not the top/bottom of each other allows you to adjust the positioning to your needs. Overall, this did exactly what I needed and was an affordable option. I also like that they are highly portable: if you want to take them for a booth or event, the poles all disassemble into manageable lengths that easily fit in a car and take very little time to set up again. The only thing I would change is to include a bag to store them in for transportation.
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Reviewed in the United States on November 17, 2025
★★★★★ 5
Nice and strong
Color: Black, Size: Wheel-6 Panel
Nice and strong, tedious, putting together, but very good quality
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Reviewed in the United States on March 17, 2026
★★★★★ 5
if you are going to be moving them a lot, buy something more sturdy.
Color: Black, Size: Wheel-6 Panel
I use these at our churchc.
They are pretty good, not terribly study and the screw that hold the faabric have pulled out in a couple of places.
But they wqould work especially well if you were not constantly moving them as we do.
They are a bit of a pain to assemble.
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Reviewed in the United States on January 20, 2026
★★★★★ 4
Easy to put together , decent quality
Color: Black, Size: Wheel-6 Panel
Purchased for office, easy to put together , durable quality , exactly what we needed to partition a small space
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Reviewed in the United States on November 15, 2025
★★★★★ 5
Nice and sturdy
Color: Grey, Size: Wheel-8 Panel
Good privacy wall
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Reviewed in the United States on May 31, 2026