blind flanges

Blind Flanges Manufacturer and Supplier

Nufit Piping Solutions, with headquarters in Mumbai, India, is widely recognised as a leading provider, manufacturer, and exporter of blind flanges. We offer these pipe flanges in numerous designs, varieties, types, shapes, sizes, dimensions, and other specifications. Our company manufactures Blind Pipe Flanges utilising only premium, industry-standard inputs and state-of-the-art manufacturing equipment. Afterward, they are sent out to buyers all across the world.

DESCRIPTION

Internal or exterior, a pipe flange is a ridge that can be utilised to fasten many different components together. Blind flanges can be used to seal off unused sections of pipe or nozzle in plumbing and piping systems. High pressure and high temperatures are no match for the durability of these ASME B16.47 Blind Flanges. As an added bonus, these flanges can take a beating from intense pressure. There is a wide range of variation in the strength and mechanical properties of blind pipe flanges based on the raw materials used in their production.

We produce these ASTM SB564 Blind Pipe Flanges from a variety of metals and alloys. These include stainless steel, duplex steel, super duplex steel, nickel alloy, and more. Marine, heat exchanger, boiler industry, wastewater treatment, and other sectors all make substantial use of our pipe flanges.

STANDARD SPECIFICATION

  •    DIMENSION :  ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, JIS Flanges, MSS Flanges, API Flanges etc.
  •    DIMENSION STANDARD :  • ANSI / ASME B16.5 (150#, 300#, 600#, 900#, 1500#, 2500#)
    • ANSI / ASME B16.47 (Series A/B, 75#, 150#, 300#, 400#, 600#, 900#)
    • EN 1092-1 (PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400)
    • DIN Standard (PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400)
    • DIN 2512, DIN 2513, DIN 2514, DIN 2527, DIN 2528, DIN 2566, DIN 2573, DIN 2576, DIN 2627, DIN 2628, DIN 2629, DIN 2630, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2673
    • UNI Standard
    • API 6A Standard (2000 psi, 3000 psi, 5000 psi, 10000 psi. 15000 psi, 20000 psi)
    • BS 10 (Table A, D, E, F, H, J, K, R, S, T)
    • BS 4504 (PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40)
    • JIS B2220 (5K, 10K, 16K, 20K, 30K)
    • MSS SP-44 Standard (150#, 300#, 400#, 600#, 900#)
    • AS 2129 (Table A, D, E, F, H, J, K, R, S, T)
    • IS 6392 Standard
    • SABS / SANS 1123
    • AWWA C207 (Class B, Class D, Class E, Class F)
  •   SIZE :  3/8″ NB TO 160″ NB, DN 10 TO DN 4000
  •   FLANGE TYPE :  Blind Flange, Square Blind Flange, Blind Flange with Tapping, Customised Blind Flange.
  •   FACT TYPE :  Flat Face (BLFF), Raised Face (BLRF), Ring Type Joint (BLRTJ), Male/Female, Tongue & Groove, Spigot, Recess, O-Ring.
  •   CLASS :  150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
  •   BS :  BS4504 , BS4504, BS1560, BS10
  •   DIN :  DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

STAINLESS STEEL blind flanges

  •   GRADES & MATERIAL : ASTM A182 / ASME SA182 - F202, F304, F304L, F309, F310, F316, F316L, F316Ti, F317L,F321, F347, F20, F904L, FNIC (N08800), EN 10222-5 Gr. 1.4301, 1.4307, 1.4541, 1.4550, 1.4941, 1.4912, 1.4401, 1.4404, 1.4571, 1.4449, 1.4438, 1.4410, 1.4462, 1.4501

CARBON STEEL blind flanges

  •   GRADES & MATERIAL :  ASTM A105 / A105N, ASME SA105 / SA105N, ASTM A350 Gr. LF2, LF3, ASTM A694 - F42, F46, F48, F50, F52, F56, F60, F65, F70, ASTM A36, ASTM A516 Gr. 60, 70, EN 10028-2 Gr. P235GH, P265GH, P295GH, P355GH, 16Mo3, A283 Grade C, RST37-2, ST52-3, C21, C22.8, SS400

Alloy Steel blind flanges

  •   GRADES & MATERIAL:  ASTM A182 / ASME SA182 - F1, F5, F9, F11, F12, F22, F91, Class 1, 2, 3, 4130, 4140

Duplex & Super Duplex Steel blind flanges

  •   GRADES & MATERIAL:  ASTM A182 / ASME SA182 - 2205 (F51, S31803 / F60, S32205), SMO254 (F44, S31254), 2507 (F53, S32750),F55 (S32760), Ferralium 255 (F61, S32550).

Nickel Alloy blind flanges

  •   GRADES & MATERIAL: ASTM B564 - 200 (N02200), 201 (N02201), ASTM A182 - Alloy 20 (F20, N08020).

Inconel Alloy blind flanges

  •   GRADES & MATERIAL: ASTM B564 - 600 (N06600), 601 (N06601), 625 (N06625), 718, 800 (N08800), 800H (N08810), 800HT N08811), 825 (N08825), ASTM A182 - F904L (N08904).

Monel Alloy blind flanges

  •   GRADES & MATERIAL: ASTM B564 - 400 (N04400), 500 (N05500).

Hastelloy Alloy blind flanges

  •   GRADES & MATERIAL: ASTM B564 - C276 (N10276), C4 (N06455), C22 (N06022), C2000 (N06200), X (N06002), B2 (N10665), B3 (N10675).

Titanium Alloy blind flanges

  •   GRADES & MATERIAL: ASTM B381 - F2, F5 (Ti6Al4V), F7.

Copper Alloy blind flanges

  •   GRADES & MATERIAL: ETP, ASTM B151 / EEMUA 145 / 234 - CuNi 90/10 (C70600), CuNi 70/30 (C71500), Brass, Naval Brass, Gunmetal, Nickel Aluminium Bronze ASTM B148 - C95500, C95800.

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Countries We Export

Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea, Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.

We Supply To

Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota, etc.

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