Sorf Flanges in mumbai india, SS 304 SLIP on raised face flanges, SS 316SLIP on raised face flanges

Home Product SS 316 SORF Flanges

Top SS 316 SORF Flange Supplier in Mumbai, Maharashtra | Pan-India Delivery

Starting From Rs 45/Peice

SS 316 SORF Flanges Available in Following Metals & Grades

Stainless Steel 316

Looking for the most reliable SS 316 SORF Flanges in Mumbai? We are a leading stockist and supplier providing high-grade Slip-On Raised Face (SORF) flanges specifically designed for high-pressure industrial applications. Whether you are executing a project in Maharashtra or require timely supply across India, we offer a massive ready stock of ASTM-certified flanges at competitive factory prices. Every product is manufactured to international standards and comes with a complete Mill Test Certificate (MTC) to ensure the highest quality for your domestic infrastructure and industrial needs.

Technical Specifications of SS 316 SORF Flanges In India


Product Name	SS 316 SORF Flange
Product Full Name	Slip-On Raised Face Flange
Metal Name	Stainless Steel
Metal Grade	SS 316
Country of Origin	India
Dimensions	All Dimensions Availabe.
Delivery	DeliveryAll Over India and Export to All Over World
Standard	ASTM A 182

Benefits and Application of SS 316 SORF Flanges

*Ease of Installation*: These flanges are designed to slide over the pipe. This “slip-on” nature makes them much easier to align than weld-neck flanges, significantly reducing the time and labor required for installation.

*Lower Initial Cost:* Slip-on flanges generally require less material to manufacture and less precise machining than weld-neck types, making them a more budget-friendly option for low-to-medium pressure systems.

*Compact Profile:* They have a lower profile and take up less space, which is beneficial in tight piping configurations or modular skid-mounted systems.

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Some FAQ


What is the Minimum Order Quantity (MOQ) for SS 316 SORF Flanges?	As a directory, we connect you with suppliers who can accommodate various order sizes. Many of our listed partners can arrange even 1 piece of SORF Flange, while others specialize in bulk container loads.
Do these flanges come with a Material Test Certificate (MTR/MTC)?	Yes, most reputable suppliers on our directory provide EN 10204 3.1 or 3.2 certificates and Raw Material Certificates to ensure quality and compliance with international standards.
What is the typical lead time for an order?	Lead times vary by supplier and stock availability. Stock items can often ship within 24–48 hours, while custom-manufactured or bulk orders may take approximately 30–45 days.
What is the difference between SS 304 and SS 316 SORF Flanges?	While they look identical, SS 316 contains 2–3% molybdenum, which provides superior resistance to chloride pitting and corrosion in marine or acidic environments compared to SS 304.
What pressure ratings are available for SS 316 SORF flanges?	These flanges are commonly available in Class 150, 300, 600, 900, 1500, and 2500 ratings, adhering to ASME B16.5 standards.
When should I choose a SORF (Slip-On) flange over a Weld Neck (WN) flange?	SORF flanges are ideal for low-pressure applications and where space is limited, as they are easier to align. Weld Neck flanges are preferred for high-pressure, high-temperature, or extreme stress environments.
How do you install an SS 316 SORF flange?	The flange is slipped over the pipe and then secured with two fillet welds—one on the outer hub and one on the inner diameter of the flange—to ensure a leak-proof seal.
Are these flanges suitable for seawater or marine applications?	Yes, Grade 316 is often called “marine-grade” stainless steel because its molybdenum content makes it highly resistant to salt-water corrosion and pitting.
How can I verify the quality of the flange surface finish?	Check the flange face for specific finishes like Smooth, Concentric Serrated, or Spiral Serrated, as required by your sealing gasket and pressure needs.