We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

ASP Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 5 in For Pipe Size - R Series Soft Iron Ring Type Joint Gaskets
ASPR Series Soft Iron Ring Type Joint Gaskets

ASP Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 5 in For Pipe Size

The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648845, MPN R41.SI) is an oval ring joint gasket designed for ANSI Pressure Class 900, sized for 5-inch pipe, and constructed from yellow soft iron. 3G…

SKU 3G-OTH-648845

Also listed as: R41SI · R41 SI · R41-SI

Brand
ASP
Item
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 5 in For Pipe Size
Category
R Series Soft Iron Ring Type Joint Gaskets
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ASP
Manufacturer Part Number
R41.SI
Type
For ANSI Pressure Class 900, Yellow, Soft Iron
For Pipe Size
5 in

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

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

Product Description

The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648845, MPN R41.SI) is an oval ring joint gasket designed for ANSI Pressure Class 900, sized for 5-inch pipe, and constructed from yellow soft iron. 3G Electric interprets this demand and delivers genuine industrial sealing components across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is an ASP R Series Soft Iron Ring Type Joint Gasket used for?

The ASP R Series Soft Iron Ring Type Joint Gasket (MPN R41.SI) seals flanged connections in high-pressure piping systems, typically in oil and gas, petrochemical, and power generation applications. Its oval shape and soft iron construction provide reliable sealing under ANSI Pressure Class 900 conditions.

What are the specifications of the ASP R41.SI ring joint gasket?

The ASP R41.SI is an oval ring joint gasket for ANSI Pressure Class 900, sized for 5-inch pipe. It is made from yellow soft iron. The manufacturer part number is R41.SI. This gasket is designed for high-temperature and high-pressure flange sealing applications.

Where to buy ASP R41.SI ring joint gaskets worldwide?

3G Electric supplies the ASP R41.SI ring joint gasket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine sealing component for your piping system.

How to install an ASP oval ring joint gasket?

Clean the flange faces and ensure they are free of debris. Place the ASP oval ring joint gasket centrally in the flange groove. Tighten bolts evenly in a cross-pattern to the torque specified by the flange standard. Avoid over-tightening to prevent gasket deformation.

ASP Products

3G Electric supplies ASP r series soft iron ring type joint gaskets. 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 ASP

View all ASP parts
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 1,500, 10 in For Pipe Size, Yellow, Soft Iron (MPN R54.OCT)
ASP
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 1,500, 10 in For Pipe Size, Yellow, Soft Iron (MPN R54.OCT)
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 900, 3 in For Pipe Size, Yellow, Soft Iron (MPN R31.OCT)
ASP
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 900, 3 in For Pipe Size, Yellow, Soft Iron (MPN R31.OCT)
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 8 in For Pipe Size, Yellow, Soft Iron (MPN R49.SI)
ASP
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 8 in For Pipe Size, Yellow, Soft Iron (MPN R49.SI)
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 900, 6 in For Pipe Size, Yellow, Soft Iron (MPN R45.OCT)
ASP
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 900, 6 in For Pipe Size, Yellow, Soft Iron (MPN R45.OCT)
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 4 in_3 1/2 in For Pipe Size, Yellow, Soft Iron (MPN R37.SI)
ASP
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 4 in_3 1/2 in For Pipe Size, Yellow, Soft Iron (MPN R37.SI)
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 1,500, 8 in For Pipe Size, Yellow, Soft Iron (MPN R50.OCT)
ASP
Ring Joint Gasket: Octagonal, For ANSI Pressure Class 1,500, 8 in For Pipe Size, Yellow, Soft Iron (MPN R50.OCT)
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 10 in For Pipe Size, Yellow, Soft Iron (MPN R53.SI)
ASP
Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 10 in For Pipe Size, Yellow, Soft Iron (MPN R53.SI)
Ring Joint Gasket: Oval, For ANSI Pressure Class 1,500, 3 in For Pipe Size, Yellow, Soft Iron (MPN R35.SI)
ASP
Ring Joint Gasket: Oval, For ANSI Pressure Class 1,500, 3 in For Pipe Size, Yellow, Soft Iron (MPN R35.SI)