S&S Stainless International

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WHAT TO KNOW ABOUT FITTINGS AND FLANGES

S&S Stainless Information

At S&S Stainless International, we’ve compiled answers to frequently asked questions to help you better understand stainless steel pipe fittings and flanges. From ASME standards to material selection and export requirements, our FAQ section covers key topics that matter to engineers, buyers, and project managers alike. Explore these common questions to make informed decisions and ensure your project meets international standards.

Explore our ASME B16.9 stainless steel fitting guide, including elbows, tees, reducers, caps, and stub ends. Manufactured to standard dimensions with ISO 9001 certified quality.

ASME B16.5/ B16.47 are the most widely used standards for stainless steel flanges in industrial piping systems. These standards define flange dimensions, pressure classes, facing types, and allowable materials, helping buyers and engineers select the correct flange for safe and reliable pipeline connections.

Find out which fitting is best. This guide compares the features and applications of seamless, forged, and welded stainless steel fittings.

Frequently Asked Questions

What is the Minimum Order Quantity(MOQ)?

S&S Stainless International recommends a minimum order quantity of a full container load (18-25 tons). However, we also accommodate orders of less than one container load (LCL) to meet varying client needs.

What payment terms does S&S Stainless International accept?

S&S Stainless International accepts LC (Letter of Credit) and TT (Telegraphic Transfer) before product shipment.

What delivery options does YES Stainless offer?

S&S Stainless International provides CIF (Cost, Insurance, Freight), FOB (Free on Board), and CFR (Cost and Freight) options, tailored to your requirements.

Does S&S Stainless International offer product samples?

Yes, S&S Stainless International provides product samples upon request. Please provide your inquiry details to initiate the sample request process.

What is the lead time?

For stainless stainless steel pipe fittings, the lead time is approximately 45 days after receiving a deposit.

Stainless Steel Pipe Fittings Packaging

S&S Stainless International provides customized packages. For details on our packaging options, please refer to our product packaging page.

What international standards does S&S Stainless International manufacture?

S&S Stainless International manufactures ASME, DIN, EN, and JIS standards. Please kindly provide us the international standards for the products, and we can customize the products for you.

S&S Stainless Products

ASME B16.5 stainless steel lap joint flange with stub end by S&S Stainless, designed for industrial piping systems with sizes up to DN 600.
ASME B16.9 stainless steel tee by S&S Stainless, available in equal and reducing types for stainless piping systems.
ASME B16.5 stainless steel slip-on flange by S&S Stainless, available in sizes ranging from 1/2'' to 24'' for various industrial applications.
Stainless Steel Elbow with ASME B16.9, ASTM A403, JIS B2312, JIS B2312 G standards.
High-quality ASME B16.5 socket weld flanges in pressure classes from 150 to 900, suitable for piping systems.
ASME B16.9 stainless steel reducer by S&S Stainless, available in concentric and eccentric types for industrial piping systems
ASME B16.5/ B16.47 stainless steel weld neck flange by S&S Stainless, available in sizes from 1/2'' to 60''.
ASME B16.9 stainless steel pipe cap manufactured by S&S Stainless for industrial piping systems.
ASME B16.5/ B16.47 stainless blind flange, available in sizes from 1/2'' to 60'' with pressure classes from 150 to 2500.
ASME B16.9 stainless steel stub end by S&S Stainless, available in types A and B for industrial piping applications.
Premium 304 and 316L stainless steel blind flanges, meeting ASME 16.5 and 16.47 standards.

Common Questions