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USA INDUSTRIALS Pipe Nipple - Schedule 40 Low Pressure Pipe & Pipe Nipples
USA INDUSTRIALSSchedule 40 Low Pressure Pipe & Pipe Nipples

USA INDUSTRIALS Pipe Nipple

The USA INDUSTRIALS Pipe Nipple (SKU 3G-OTH-468412) is a Schedule 40 low-pressure pipe nipple with a 1/2 in nominal pipe size, 3 in length, and welded construction. It features a Male BSPT x Male NPT connection type…

SKU 3G-OTH-468412

Also listed as: ZUSAPF21151 · ZUSA PF 21151

Brand
USA INDUSTRIALS
Item
Pipe Nipple
Part Number
ZUSA-PF-21151
Category
Schedule 40 Low Pressure Pipe & Pipe Nipples
Available to Order
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21151
Type
Male BSPT x Male NPT, Schedule 40, Welded
Lg
3 in
Connection Type
Male BSPT x Male NPT
Maximum Operating Pressure
125 psi @ 72°F

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA INDUSTRIALS Pipe Nipple (SKU 3G-OTH-468412) is a Schedule 40 low-pressure pipe nipple with a 1/2 in nominal pipe size, 3 in length, and welded construction. It features a Male BSPT x Male NPT connection type and is rated for a maximum operating pressure of 125 psi @ 72°F.

Frequently Asked Questions

What is a USA INDUSTRIALS pipe nipple used for?

This Schedule 40 pipe nipple connects BSPT and NPT threaded systems in low-pressure fluid or air lines. It is commonly used in plumbing, pneumatic, and industrial piping applications where a leak-resistant joint is required at pressures up to 125 psi @ 72°F.

What are the specifications of the USA INDUSTRIALS pipe nipple?

The USA INDUSTRIALS pipe nipple (MPN ZUSA-PF-21151) has a 1/2 in nominal pipe size, 3 in length, Schedule 40 wall, and welded construction. It uses a Male BSPT x Male NPT connection and is rated for a maximum operating pressure of 125 psi @ 72°F.

Where to buy a USA INDUSTRIALS pipe nipple worldwide?

3G Electric supplies the USA INDUSTRIALS pipe nipple (SKU 3G-OTH-468412) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Schedule 40 low-pressure pipe nipple.

How to install a Male BSPT x Male NPT pipe nipple?

Apply thread sealant or PTFE tape to both male threads. Hand-tighten the nipple into the female BSPT port, then use a wrench on the nipple's hex section to achieve a snug fit without over-torquing. Do not exceed 125 psi @ 72°F operating pressure.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS schedule 40 low pressure pipe & pipe nipples. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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