ASP Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 20 in For Pipe Size
The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648842, MPN R74.SI) is an oval ring joint gasket for ANSI Pressure Class 900, sized for 20-inch pipe, in yellow soft iron. 3G Electric interprets this…
SKU 3G-OTH-648842
Also listed as: R74SI · R74 SI · R74-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-648842, MPN R74.SI) is an oval ring joint gasket for ANSI Pressure Class 900, sized for 20-inch pipe, in yellow soft iron. 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is an ASP R Series Soft Iron Ring Type Joint Gasket used for?
This oval ring joint gasket seals high-pressure flanged connections in ANSI Class 900 systems, typically in oil and gas, petrochemical, and power generation piping. The soft iron material deforms under compression to create a leak-tight metal-to-metal seal on 20-inch pipe.
What are the specifications of the ASP R74.SI ring joint gasket?
The ASP R74.SI is an oval ring joint gasket for ANSI Pressure Class 900, sized for 20-inch pipe. It is made of yellow soft iron and carries manufacturer part number R74.SI. This genuine ASP part is designed for high-temperature, high-pressure flange sealing applications.
Where to buy ASP R74.SI ring joint gasket worldwide?
3G Electric supplies the genuine ASP R74.SI ring joint gasket worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this OEM part and support your procurement across 14 industrial departments.
How to install an oval ring joint gasket for ANSI Class 900 flanges?
Clean flange faces and the gasket groove thoroughly. Place the ASP R74.SI gasket centered in the groove. Tighten flange bolts in a star pattern to the torque specified for Class 900 connections. Soft iron gaskets require controlled compression to avoid over-crushing.
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.
