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

USA INDUSTRIALS Schedule 40 Pipe Nipple

The USA INDUSTRIALS Pipe Nipple (SKU 3G-OTH-468411) is a Schedule 40 low-pressure pipe nipple with a 1/2 in nominal pipe size, 4 in length, and welded construction. It features a Male BSPT x Male NPT connection type…

SKU 3G-OTH-468411

Also listed as: ZUSAPF21152 · ZUSA PF 21152

Brand
USA INDUSTRIALS
Item
Schedule 40 Pipe Nipple
Part Number
ZUSA-PF-21152
Category
Schedule 40 Low Pressure Pipe & Pipe Nipples
Available to Order
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21152
Type
Male BSPT x Male NPT, Schedule 40, Welded
Lg
4 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-468411) is a Schedule 40 low-pressure pipe nipple with a 1/2 in nominal pipe size, 4 in length, and welded construction. It features a Male BSPT x Male NPT connection type and 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, air, or gas lines. It is commonly used in industrial plumbing, pneumatic circuits, and process piping where a 1/2 in nominal size and 125 psi @ 72°F rating are sufficient.

What are the specifications of the USA INDUSTRIALS pipe nipple?

The USA INDUSTRIALS pipe nipple (MPN ZUSA-PF-21152) has a 1/2 in nominal pipe size, 4 in length, Schedule 40 wall, welded construction, and Male BSPT x Male NPT connections. Maximum operating pressure is 125 psi @ 72°F.

Where to buy USA INDUSTRIALS pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS pipe nipples to customers worldwide. We handle full logistics, customs clearance, and delivery for this Schedule 40 fitting. Contact us to order the 1/2 in Male BSPT x Male NPT nipple (SKU 3G-OTH-468411) for your industrial application.

How to select the right pipe nipple for BSPT to NPT connections?

Match the nominal pipe size (1/2 in) and ensure one end is Male BSPT and the other Male NPT. Verify pressure rating (125 psi @ 72°F) and schedule (40). Use thread sealant on NPT threads and PTFE tape on BSPT threads for a leak-free joint.

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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