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USA INDUSTRIALS 1/2 in Threaded Class 150 Malleable Iron Pipe - Low-Pressure Threaded Pipe Fittings with Thread Sealant
USA INDUSTRIALSLow-Pressure Threaded Pipe Fittings with Thread Sealant

USA INDUSTRIALS 1/2 in Threaded Class 150 Malleable Iron Pipe

The USA INDUSTRIALS Cap is a 1/2 in threaded, Class 150 low-pressure pipe fitting made of malleable iron, rated for 150 psi at 72°F. It is supplied with thread sealant for secure installation.

SKU 3G-OTH-478175

Also listed as: ZUSAPF23055 · ZUSA PF 23055

Brand
USA INDUSTRIALS
Item
1/2 in Threaded Class 150 Malleable Iron Pipe
Category
Low-Pressure Threaded Pipe Fittings with Thread Sealant
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-23055
Type
Threaded, Class 150, 150 psi @ 72°F, Cap, Malleable Iron
Maximum Operating Pressure
150 psi @ 72 °F

Technical Documents

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

Product Description

The USA INDUSTRIALS Cap is a 1/2 in threaded, Class 150 low-pressure pipe fitting made of malleable iron, rated for 150 psi at 72°F. It is supplied with thread sealant for secure installation.

Frequently Asked Questions

What is a USA INDUSTRIALS threaded pipe cap used for?

A USA INDUSTRIALS threaded pipe cap seals the end of a low-pressure piping system. It is commonly used in industrial plumbing, HVAC, and process lines to close off pipe ends for maintenance, testing, or system isolation.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23055 cap?

The USA INDUSTRIALS ZUSA-PF-23055 cap is a 1/2 in threaded, Class 150 fitting made of malleable iron. It has a maximum operating pressure of 150 psi at 72°F and comes with thread sealant for secure installation.

Where to buy USA INDUSTRIALS pipe fittings in worldwide?

3G Electric supplies USA INDUSTRIALS pipe fittings worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the ZUSA-PF-23055 cap or any other industrial fitting you need.

How to install a threaded pipe cap with sealant?

Clean the male pipe threads, apply the supplied thread sealant evenly, then hand-tighten the cap onto the pipe. Use a wrench for final snugging—avoid overtightening to prevent cracking the malleable iron fitting.

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 low-pressure threaded pipe fittings with thread sealant. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This threaded pipe plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72°F. It is designed to seal threaded openings in low-pressure piping systems. Typical applications include water, air, and steam lines
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This threaded plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72 °F. It includes thread sealant to help create leak-free connections. Commonly used to seal open ends in low-pressure industrial piping systems for water, air, or steam lines
This low-pressure threaded pipe fitting connects 1-1/4 in male NPT to 3/8 in female NPT lines in a straight configuration. Rated for 150 psi maximum operating pressure, it is used in plumbing, pneumatic, or hydraulic systems for air, water, or oil transfer. The fitting includes thread sealant for leak-resistant connections
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This straight pipe fitting has male NPT threads on both ends, connecting 3/8 in and 1/4 in pipes in a straight line. Pre-applied thread sealant aids in creating a leak-resistant joint. Rated for 150 psi maximum operating pressure, it is used in low-pressure pneumatic, hydraulic, and fluid-handling systems
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This straight pipe fitting has male NPT threads on both ends, connecting 3/8 in and 1/4 in pipes in a straight line. Pre-applied thread sealant aids in creating a leak-resistant joint. Rated for 150 psi maximum operating pressure, it is used in low-pressure pneumatic, hydraulic, and fluid-handling systems
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