ASP Ring Joint Gasket: Oval, For ANSI Pressure Class 900, 12 in For Pipe Size
The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648838, MPN R57.SI) is an oval ring joint gasket designed for ANSI Pressure Class 900 and 12-inch pipe sizes. It is constructed from soft iron with a…
SKU 3G-OTH-648838
Also listed as: R57SI · R57 SI · R57-SI
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.
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Product Description
The ASP R Series Soft Iron Ring Type Joint Gasket (SKU 3G-OTH-648838, MPN R57.SI) is an oval ring joint gasket designed for ANSI Pressure Class 900 and 12-inch pipe sizes. It is constructed from soft iron with a yellow finish, providing a reliable sealing solution for high-pressure industrial applications.
Frequently Asked Questions
What is an ASP R Series soft iron ring joint gasket used for?
The ASP R Series soft iron ring joint gasket (MPN R57.SI) seals flanged connections in high-pressure industrial systems. It is designed for ANSI Pressure Class 900 and 12-inch pipe sizes, commonly used in oil and gas, petrochemical, and power generation applications where reliable leak prevention is critical.
What are the specifications of the ASP R57.SI ring joint gasket?
The ASP R57.SI is an oval ring joint gasket for ANSI Pressure Class 900, fitting 12-inch pipe sizes. It is made of soft iron with a yellow finish. This gasket provides a durable seal under high pressure and temperature, suitable for demanding industrial environments.
Where to buy ASP ring joint gaskets worldwide?
3G Electric supplies ASP ring joint gaskets like the R57.SI to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this soft iron gasket for ANSI Class 900 applications.
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 R57.SI oval gasket centrally in the groove. Tighten flange bolts evenly in a cross pattern to the torque specified by the flange manufacturer. Avoid over-tightening, which can deform the soft iron ring.
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.
