BLIND FLANGES

What are Blind Flanges?

Our Stainless Steel Blind Flanges are mostly used to seal the end or opening of a pipe, which is why they come without a bore. This comes in handy for inspection and pressure tests, as it allows quick access to the pipe. We offer ANSI B16.5 Blind Flanges to the high h pressure application industries in numerous thread types and hub requirements as well as in hard-to-find metals categories like Monel, Hastelloy, Titanium, Inconel, etc.

Global Supplier of Flat Faced Blind Flanges, ASME B16.5 BLRF Flanges, Blind Weld Flange, Blind Raised Face Flanges, ANSI B16.5 Class 150 Blind Flanges, Stockist of Stainless Steel Blind Flanges, Raised Faced Blind Flanges Dealer in India, ANSI B16.5 SS Blind Flange, ASME B16.5 Blind Flanges, PN16 Blind Flange, PN16 Blind Flange Dimensions, ANSI B16.5 Blind Flanges.

ASME B16.47 Series A and B BLRF Flanges, Manufacturer of Blind Forged Flanges, ASTM A182 SS Blind Flange, Blind Flange Dimensions, Alloy Steel Blind Plate Flanges, Nickel Alloy 200 BLRF Flange, Carbon Steel Blind Flange, MSS SP-44 Blind Flanges in Mumbai, India.

At Shribhairav Metal Corporation, we specialize in providing top-quality flanges that play a pivotal role in numerous piping systems, offering a blend of reliability and efficiency. Along with SORF Flanges, we manufacture Flanges, Weld Neck Flanges, & so on.

ASME B16.5 BLRF Flanges are Blind Raised Face Flanges that comply with the ASME B16.5 standard for pipe flanges & flanged fittings. These flanges are designed for pipes or fittings without a raised face. The Blind Flanges are commonly used to seal the end of a pipe or fitting and are used in applications where the piping system needs to be closed or blocked off.

ANSI B16.5 Blind Flanges are used to close the end of a piping system or a pressure vessel. These flanges are commonly used in applications where the piping system needs to be closed off for maintenance, inspection, or repair. They are also used in systems where the flow needs to be stopped temporarily, such as during testing or cleaning. Blind Flanges are designed to withstand high pressure & temperature, making them suitable for various industrial applications.

The benefits of using B16.5 Blind Flanges include easy installation, versatility, and safety. These flanges are easy to install & remove, making them ideal for applications requiring frequent maintenance or inspection. They are versatile & can be used in various applications, from low-pressure to high-pressure and high-temperature systems. Also, using Blind Flanges can improve safety by providing a seal that prevents leaks and reduces the risk of accidents.

Best Price of Duplex Steel BLRF Flanges, Hastelloy C22 Blind Flange, Class 300, 600, 900, 1500 Blind Flanges Wholesaler, Inconel Blind Flanges, Stockholder Of DIN86029 PN10 Blind Flange, Copper Nickel BLRF Flanges Exporter, Alloy 20 Blind Flanges Traders in India.

Standard Specification For Blind Flanges

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : 1/2" (15 NB) to 48" (1200NB)

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10

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

Material & Grades of Blind Flanges (BLRF) :

Carbon Steel Blind Flange	ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Stainless Steel Blind Flange	ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409
Alloy Steel Blind Flange	ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium Blind Flange	ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Copper Blind Flange	T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Blind Flange	ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass Blind Flange	3602 / 2604 / h39 / H62 / etc.
Inconel Blind Flange	ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 Flanges
Hastelloy Blind Flange	ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel Blind Flange	ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Blind Flange	ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium Blind Flange	5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Blind Flange	ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex Blind Flange	S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Blind Flange	S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Blind Flange	ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo Blind Flange	ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Blind Flange	Nimonic 75, Nimonic 80A, Nimonic 90
Other Blind Flange material	Tin bronze, Alumunum bronze, Lead bronze

ASME B16.5 Blind Flange Dimensions

Nominal Pipe Size	"A" (O.D.)	"B" (Thk.)	"C" (RF Dia.)	"D" (B.C.D.)	# Bolt Holes	Dia. of Bolt Holes	Approx. Weight
1/2"	3-1/2	7/16	1-3/8	2-3/8	4	5/8	2
3/4"	3-7/8	1/2	1-11/16	2-3/4	4	5/8	2
1"	4-1/4	9/16	2	3-1/8	4	5/8	2
1-1/4"	4-5/8	5/8	2-1/2	3-1/2	4	5/8	3
1-1/2"	5	11/16	2-7/8	3-7/8	4	5/8	3
2"	6	3/4	3-5/8	4-3/4	4	3/4	4
2-1/2"	7	7/8	4-1/8	5-1/2	4	3/4	7
3"	7-1/2	15/16	5	6	4	3/4	9
3-1/2"	8-1/2	15/16	5-1/2	7	8	3/4	13
4"	9	15/16	6-3/16	7-1/2	8	3/4	17
5"	10	15/16	7-5/16	8-1/2	8	7/8	20
6"	11	1	8-1/2	9-1/2	8	7/8	27
8"	13-1/2	1-1/8	10-5/8	11-3/4	8	7/8	47
10"	16	1-3/16	12-3/4	14-1/4	12	1	67
12"	19	1-1/4	15	17	12	1	123
14"	21	1-3/8	16-1/4	18-3/4	12	1-1/8	139
16"	23-1/2	1-7/16	18-1/2	21-1/4	16	1-1/8	187
18"	25	1-9/16	21	22-3/4	16	1-1/4	217
20"	27-1/2	1-11/16	23	25	20	1-1/4	283
24"	32	1-7/8	27-1/4	29-1/2	20	1-3/8	415
1/16" raised face included in flange thickness.

ASME B16.5 Raised Faced Blind Flanges Available Types

Get a best quote for SS BLRF Flanges, We Keep Bulk Stock of Raised Face Blind Flanges at our stockyard, contact us to request a quote.

ANSI B16.5 Blind Flanges Application

ASME B16.5 Blind Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Flat Faced Blind Flanges through a worldwide network of stock-keeping branches. These Blind Flange is use in various industries like :

Blind Flanges Application Industries