Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
USA INDUSTRIALS Pipe Nipple: 304 Stainless Steel, Schedule 40, 4 in, 8 in Lg, Threaded on Both Ends - Schedule 40 Pipe Nipples with Thread Sealant
USA INDUSTRIALSSchedule 40 Pipe Nipples with Thread Sealant

USA INDUSTRIALS Pipe Nipple: 304 Stainless Steel, Schedule 40, 4 in, 8 in Lg, Threaded on Both Ends

The USA INDUSTRIALS Pipe Nipple is a Schedule 40, 4 in, 8 in Lg, 304 Stainless Steel nipple with threaded-on-both-ends welded construction and Male NPT x Male NPT connections. It includes pre-applied thread sealant…

SKU 3G-OTH-651111

Brand
USA INDUSTRIALS
Item
Pipe Nipple: 304 Stainless Steel, Schedule 40, 4 in, 8 in Lg, Threaded on Both Ends
Category
Schedule 40 Pipe Nipples with Thread Sealant
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21470
Type
Schedule 40, 4 in, Threaded on Both Ends, Welded
Material
Stainless Steel
Lg
8 in
Connection Type
Male NPT x Male NPT
Maximum Operating Pressure
150 psi @ 72 °F
Includes Pre-Applied Thread Sealant
Pre-Applied Thread Sealant Included
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The USA INDUSTRIALS Pipe Nipple is a Schedule 40, 4 in, 8 in Lg, 304 Stainless Steel nipple with threaded-on-both-ends welded construction and Male NPT x Male NPT connections. It includes pre-applied thread sealant and has a maximum operating pressure of 150 psi @ 72 °F.

Frequently Asked Questions

What is a USA INDUSTRIALS Schedule 40 pipe nipple used for?

This 304 stainless steel pipe nipple connects piping in industrial fluid, gas, or air systems. Its threaded ends with pre-applied sealant simplify installation in applications requiring corrosion resistance and a maximum operating pressure of 150 psi @ 72 °F.

What are the specifications of the USA INDUSTRIALS pipe nipple ZUSA-PF-21470?

The nipple is Schedule 40, 4 in, 8 in Lg, 304 stainless steel, welded, with Male NPT x Male NPT connections. It includes pre-applied thread sealant and has a maximum operating pressure of 150 psi @ 72 °F.

Where to buy USA INDUSTRIALS pipe nipples worldwide?

3G Electric supplies and delivers USA INDUSTRIALS pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to install a Schedule 40 pipe nipple with pre-applied thread sealant?

Installation requires standard pipe wrenches; tighten the male NPT threads into the female port until snug. The pre-applied sealant eliminates need for additional tape or dope. Avoid over-tightening to prevent thread damage. Always follow system pressure ratings.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts →
Pipe Nipple: 304 Stainless Steel, Schedule 40, 1 1/4 in, 11 1/2 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21426). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 304 Stainless Steel, Schedule 40, 1 1/4 in, 11 1/2 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21426). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
Pipe Nipple: 304 Stainless Steel, Schedule 40, 1/8 in, 72 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21326). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 304 Stainless Steel, Schedule 40, 1/8 in, 72 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21326). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3/4 in, 1 3/8 in Lg, Fully Threaded, Welded (MPN ZUSA-PF-21306). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male BSPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3/4 in, 1 3/8 in Lg, Fully Threaded, Welded (MPN ZUSA-PF-21306). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male BSPT x Male NPT.
Pipe Nipple: 316 Stainless Steel, Schedule 40, 2 in, 7 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21604). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 316 Stainless Steel, Schedule 40, 2 in, 7 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21604). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
Pipe Nipple: 304 Stainless Steel, Schedule 40, 3 in, 8 1/2 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21464). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 304 Stainless Steel, Schedule 40, 3 in, 8 1/2 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21464). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3/4 in, 1 3/8 in Lg, Fully Threaded, Welded (MPN ZUSA-PF-21298). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male BSPT x Male BSPT.
USA INDUSTRIALS
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3/4 in, 1 3/8 in Lg, Fully Threaded, Welded (MPN ZUSA-PF-21298). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male BSPT x Male BSPT.
Pipe Nipple: 316 Stainless Steel, Schedule 40, 1 1/2 in, 7 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21594). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 316 Stainless Steel, Schedule 40, 1 1/2 in, 7 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21594). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3 in, 12 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21624). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.
USA INDUSTRIALS
Pipe Nipple: 316 Stainless Steel, Schedule 40, 3 in, 12 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21624). Key specifications — Includes Pre-Applied Thread Sealant: Pre-Applied Thread Sealant Included; Maximum Operating Pressure: 150 psi @ 72 °F; Material: Stainless Steel; Connection Type: Male NPT x Male NPT.