ANSI / DIN / BS 317L Stainless Steel Flanges

ANSI / DIN / BS 317L Stainless Steel Flanges Manufacturer

ANSI / DIN / BS 317L Stainless Steel Flanges Manufacturer, Stockist, and Supplier in Mumbai, India

ANSI / DIN / BS 317L Stainless Steel Flanges Manufacturer & Supplier

SS 317L Flanges are characterized by being a low-carbon austenitic stainless steel containing molybdenum, with elevated levels of chromium, nickel, and molybdenum. The inherent properties of these flanges make them easily weldable using most standard welding processes. Importantly, there is no requirement for post-welding heat treatment.

UNS S31703 flanges exhibit limited responsiveness to heat treatments, and any cold work applied to them results in increased strength and hardness. Widely utilized in piping systems, slurry tanks, pressure vessels, valves, and similar applications, SS 317L Flanges are specifically designed to perform under challenging conditions, such as those found in flue gas desulfurization systems.

The SS 317/317L Flanges represent low-carbon alternatives in the realm of flanges. These flanges, crafted from molybdenum-bearing, low-carbon grade austenitic stainless steel, offer enhanced corrosion resistance. The low carbon content allows for weldability without the risk of sensitization to intergranular corrosion, which can arise from chromium carbide precipitation along the boundaries due to corrosion.

It’s important to note that SS 317/317L Flanges cannot be hardened through heat treatment. However, they exhibit ease of formability and can be readily shaped and drawn.

D J Metal Industries stands as a well-established manufacturer and supplier of SS 317L Lap Joint Flanges, serving diverse customers worldwide. Our primary focus is on delivering flanges that precisely meet the unique requirements of our esteemed customers. Rigorous testing under stringent conditions ensures the high efficiency of each flange before it is dispatched for delivery.

Within our organization, we prioritize the packaging of Stainless Steel 317L Welding Neck Flanges to the utmost degree. Our commitment is to ensure the safe delivery of these flanges without any damage, achieved through the use of high-quality packaging materials. We are also open to customized packaging options, tailored to the specific demands of our customers, in order to ensure the delivery of flawless flanges.

Maintaining a professional and transparent relationship with our customers is a core belief, and we consistently strive to provide them with the highest quality products and services available in the market. To fulfill our commitment to safe and timely product delivery to customers worldwide, we rely on the best transportation services in the industry.

Stainless Steel 317L Slip-On Flanges constitute an authentic stainless steel alloy enriched with additional amounts of chromium, nickel, and molybdenum. Typically employed for applications in the textile, pulp, paper, and chemical industries, Stainless Steel 317L Blind Flanges are chosen for their superior corrosion resistance. SS 317L Spectacle Blind Flanges exhibit greater resilience against general corrosion and pitting/crevice corrosion compared to standard chromium-nickel authentic stainless steels such as stainless steel 304.

We manufacture and supply a diverse range of Stainless Steel 317L Flanges, including SS 317L socket weld Flanges, SS 317L Lap Joint Flanges, SS 317L Long Weld Neck Flanges, SS 317L Orifice Flanges, SS 317L Slip On Flanges, SS 317L Threaded Flanges, SS 317L Weld Neck Flanges, SS 317L Blind Flanges, and SS 317L AWWA Flanges, SS 317L Groove Flanges, SS 317L Spectacle Blind Flanges, SS 317L Spade Flanges, SS 317L Tongue Flanges, SS 317L Ring Spacer Flanges, SS 317L Reducing Flanges, SS 317L, among others.

Types of 317L Grade Stainless Steel Flanges

Specification of Stainless Steel 317L Flanges

SpecificationsASTM A182 / ASTM A240 & ASME SA182 / ASME SA240
Dimension StandardANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard Size Range1/2″ (15 NB) to 48″ (1200NB)
Wall Thickness / ScheduleSCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm
Value Added ServicesHot Dipped Galvanizing, Electro Polish, Sand Blasting, Epoxy & FBE Coating, Threading, Soldering
Other StandardsANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class / Pressure150#, 300#, 600#, 900#, 1500#, 2500# | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face TypeFlate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
GradesANSI, DIN, BS 317L

We manufacture and export ANSI / DIN / BS Stainless Steel 317L flanges to the following countries

Sri Lanka, Bulgaria, Tibet, Argentina, Estonia, Malaysia, Turkey, Bangladesh, Finland, South Africa, Iran, Bolivia, Nigeria, Spain, Yemen, Oman, Jordan, United Kingdom, Indonesia, Algeria, Japan, France, India, Angola, Ukraine, Denmark, Kazakhstan, Vietnam, Lithuania, Chile, Thailand, New Zealand, Venezuela, Iraq, Serbia, Zimbabwe, Canada, Saudi Arabia, Poland, Brazil, Bahrain, Trinidad & Tobago,Tunisia, China, Azerbaijan, Belgium, Switzerland, Nigeria, Chile, Namibia, Philippines, United States, Egypt, Nepal, Mongolia, Taiwan, Czech Republic, Mexico, Libya, Hong Kong, Hungary, Gabon, Austria, Ecuador, Puerto Rico, Pakistan, Peru, Mexico, Israel, Lebanon, Norway, Netherlands, Singapore, Sweden, Iran, Russia, Morocco, Gambia, Greece, Belarus, Bhutan, Macau, South Korea, Australia, Kenya, Portugal, Croatia, Ireland, Afghanistan, Ghana, Qatar, Romania, Poland, Italy, United Arab Emirates, Germany, Colombia, Slovakia, Kuwait, Costa Rica.