Stainless Steel 316L Blind Flange

ANSI B16.5 F316L BLRF Flange, Manufacturer In India

ASTM A182 SS F316L Blind Flange contains low carbon content, making it able to resist grain boundary carbide precipitation. The grade ASTM A182 SS F316L is a modification of base grade SS 316 to improve the strength of the material over the broad temperature range and high-pressure conditions. They also offer excellent resistance to corrosion, abrasion, and oxidation. The grade 316L has high machinability and weldability. These properties simplify the process of production for this material. The austenitic structure of grade 316L gives excellent toughness to the Flanges even at cryogenic temperatures.


Nitron Alloys Overseas have hired a creative and ingenious team of field experts and engineers who ensure growing quality standards of our ASTM A182 SS F316L Blind Flanges with the introduction of every new slot to the market. Our highly skilled manpower showcase their skills to produce the exact product as per the demand of the customer. All these operations are carried out using advanced and upgraded instruments and machines under the supervision of an adroit team of engineers.


Nitron Alloys Overseas follow zero compromise policy for the quality of ASTM A182 SS F316L Blind Flanges and all other products. We strictly check each Flange under numerous quality tests to ensure its high usability and performance.


Nitron Alloys Overseas has never failed to deliver ASTM A182 SS F316L Blind Flanges before deadlines. We select a suitable mode of transportation to send these orders to the customer's location safely. We usually use standard packaging methods depending upon the distance that has to be covered and offer customized packaging on customers' requests.



Specification of Stainless Steel F316L Blind Flanges

Spec bag
Blind Flange

Specifications: ASTM A182 / ASME SA182

Dimensions:ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size: 1/4" - 48"

Class/Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type: flat face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Types of Stainless Steel Blind Flanges

Stainless Steel F316L Flat Face Blind Flanges

ASTM A182 F316L Flat Face Blind Flanges

Stainless Steel F316L Raised Face Blind Flanges

ASTM A182 F316L Raised Face Blind Flanges

Equivalent Grades for Stainless Steel F316L Blind Flanges

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
SS 316L S31603 1.4404 / 1.4435 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2

Stainless Steel 316L Blind Flanges Chemical Composition

Grade C Mn P S Si Cr Ni Mo Fe
SS 316L 0.035 2.0 0.045 0.030 1.00 16.0-18.0 10.0-14.0 2.00-3.00 68.89 min

Mechanical Properties of Stainless Steel F316L BLRF Flanges

Grade Density Melting Point Tensile Strength Yield Strength 0.2% Proof (MPa) min Elongation
SS 316L 8.0 g/cm3 1399 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %