ASP Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 3 in For Pipe Size
The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648849, MPN R31.SI) is an oval ring joint gasket for ANSI Pressure Class 900, sized for 3-inch pipe, in yellow soft iron. 3G Electric interprets this…
SKU 3G-OTH-648849
Also listed as: R31SI · R31 SI · R31-SI
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
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Product Description
The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648849, MPN R31.SI) is an oval ring joint gasket for ANSI Pressure Class 900, sized for 3-inch pipe, in 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 R31.SI) seals high-pressure flanged connections in ANSI Class 900 systems, typically in oil and gas, petrochemical, and power generation piping. Its oval shape and soft iron material provide reliable metal-to-metal sealing under extreme temperatures and pressures.
What are the specifications of the ASP R31.SI ring joint gasket?
The ASP R31.SI is an oval ring joint gasket for ANSI Pressure Class 900, sized for 3-inch pipe. It is made of yellow soft iron and has manufacturer part number R31.SI. This gasket is designed for high-integrity sealing in demanding industrial applications.
Where to buy ASP R31.SI ring joint gaskets worldwide?
3G Electric supplies the ASP R31.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 source this genuine sealing component for your ANSI Class 900 piping system.
How to install an oval ring joint gasket for ANSI Class 900?
Ensure the flange groove is clean and free of debris. Place the ASP oval gasket centrally in the groove. Tighten flange bolts evenly in a cross pattern to the torque specified by the flange standard. Over-tightening can deform the gasket; follow manufacturer guidelines for re-use limits.
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.
