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USA INDUSTRIALS 316 Stainless Steel Schedule 80 Pipe Nipple - Schedule 80 Medium Pressure Pipe & Pipe Nipples
USA INDUSTRIALSSchedule 80 Medium Pressure Pipe & Pipe Nipples

USA INDUSTRIALS 316 Stainless Steel Schedule 80 Pipe Nipple

USA INDUSTRIALS Pipe Nipple: 316 Stainless Steel, Schedule 80, 3/4 in, 72 in Lg, Threaded on Both Ends, Seamless (MPN ZUSA-PF-21665). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread…

SKU 3G-OTH-649944

Also listed as: ZUSAPF21665 · ZUSA PF 21665

Brand
USA INDUSTRIALS
Item
316 Stainless Steel Schedule 80 Pipe Nipple
Part Number
ZUSA-PF-21665
Category
Schedule 80 Medium Pressure Pipe & Pipe Nipples
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21665
Type
Schedule 80, 3/4 in, Threaded on Both Ends, Seamless
Material
Stainless Steel
Lg
72 in
Connection Type
Male NPT x Male NPT
Maximum Operating Pressure
300 psi @ 72 °F
Includes Pre-Applied Thread Sealant
Pre-Applied Thread Sealant Included

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

Product Description

USA INDUSTRIALS Pipe Nipple: 316 Stainless Steel, Schedule 80, 3/4 in, 72 in Lg, Threaded on Both Ends, Seamless (MPN ZUSA-PF-21665). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 300 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.

Frequently Asked Questions

What is a USA INDUSTRIALS 316 stainless steel schedule 80 pipe nipple used for?

This 3/4 in, 72 in long, threaded-on-both-ends pipe nipple is used in medium-pressure industrial piping systems requiring corrosion resistance. Common applications include chemical processing, marine, and food-grade fluid handling where 316 stainless steel's durability and 300 psi @ 72 °F rating are needed.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-21665 pipe nipple?

The USA INDUSTRIALS ZUSA-PF-21665 is a 316 stainless steel, schedule 80, 3/4 in pipe nipple, 72 in long, seamless, with male NPT threads on both ends. It includes pre-applied thread sealant and has a maximum operating pressure of 300 psi @ 72 °F.

Where to buy USA INDUSTRIALS pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 316 stainless steel schedule 80 nipple.

How to install a threaded stainless steel pipe nipple with pre-applied sealant?

Ensure threads are clean and dry. Apply pipe dope or PTFE tape only if the pre-applied sealant is insufficient—check manufacturer guidance. Hand-tighten, then use a wrench for final turn (typically 2–3 turns past hand-tight). Avoid overtightening to prevent thread damage or cracking.

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 80 medium 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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