United Stainless LLP is a leading manufacturer and supplier of high quality Blind Flanges and are widely used in high pressure applications. These Blind Flanges are utilized to out and out off the completions of valves, piping and weight vessel introductions. Our Blind Flanges are provided through fitting test testaments of completed products and standard crude materials. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
United stainless LLP Supplies Blind Flanges in Agartala, Agra, Agra Rampur, Ahmedabad, Aizawl, Ajmer, Aligarh, Allahabad, Alwar, Amaravati, Ambala, Ambattur, Ambernath, Amravati, Amritsar, Aurangabad, Bangalore, Bareilly, Belgaum, Bhagalpur, Bhavnagar, Bhilai, Bhiwandi, Bhopal, Bhubaneswar, Bidhannagar, Biharsharif, Bikaner, Bilaspur, Bokaro, Chandigarh, Chennai, Chittoor, Coimbatore, Cuttack, Dahod, Davanegere, Dehradun, Delhi, Dhanbad, Dharamsala, Dindigul, Diu, Durgapur, Erode, Faridabad, Fatehpur, Gandhidham, Gandhinagar, Ghaziabad, Greater Hyderabad, Greater Mumbai, Greater Warangal, Gurgaon, Guwahati, Gwalior, Haldia, Howrah, Hubballi-Dharwad, Hyderabad, Imphal, Indore, Jabalpur, Jaipur, Jalandhar, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Junagadh, Kakinada, Kalyan-Dombivali, Kanpur, Karnal, Kavaratti, Kochi, Kohima, Kolhapur, Kolkata, Kota, Lucknow, Ludhiana, Madurai, Mehsana, Mangalore, Mangaluru, Mira-Bhayandar, Moradabad, Morbi, Mumbai, Muzaffarpur, Mysore, Nagpur, Namchi, Nasik, Navi Mumbai, NDMC, Nellore, New Delhi, New Town Kolkata, Noida, Oulgaret, Pali, Panaji, Panipat, Panvel, Pasighat, Patiala, Patna, Pimpri-Chinchwad, Port Blair, Puducherry, Pune, Raipur, Rajkot, Ranchi, Raurkela, Industrial Township, Rourkela, Sagar, Salem, Satna, Secunderabad, Shaharanpur, Shillong, Siliguri, Silvassa, Solapur, Srinagar, Surat, Thane, Thanjavur, Thiruvananthapuram, Thoothukudi, Thrissur, Tiruchirapalli, Tirunelveli, Tirupur, Tumkur, Udaipur, Ujjain, Ulhasnagar, Vadodara, Vapi, Varanasi, Vasai-Virar, Vellore, Vishakhapatnam.
United stainless LLP exports Blind Flanges to Countries like India, United States, United Arab Emirates, Canada, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Saudi Arabia, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Angola, Argentina, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia.

Stainless Steel :

• Standard : ASTM A193 Gr-B8 /A320 GE-B8 /A193 GR-B8M /A320 GE-B8M /A479

• Grades: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316T1, 316H, 316L, 316LN,317, 317 L, 321, 321 H, 347,347H, 904L.

Duplex Steel:

• Standard : F44, F45, F51, F53, F55
• Grades : UNS NO. S 31803, S 32205, S 32550, S 32750, S32755, S32760.

Carbon Steel & Mild Steel:

• Standard: ASTM A307 GR. A& B /A516 - A517 GR. 60 & 70 / IS 2062 & IS 2002

• Grades: 4.6 / 5.6 / 6.8 / 8.8 / 10.9

Alloy Steel: Standard:

• ASTM A193 Gr. B6, B7, B7M, B8C (B8, B8M, B8T - CLASS 1&2)

• ASTM A194 Gr 2H, 2HM, 4, 7, 8, 8M, 8A, 8MA, 8T, 8C

• ASTM A182 - A276 - A479 Gr. 31803, 32760, SA, FG, FLT

• ASTM A320 Gr. L7, L7M, L43

• ASTM A453 Gr. 660A, 660B, 660D .

Nickel Alloy:

• Standard: ASTM /ASME SB160, SB164, SB425, SB166, SB446, SB574, Sb472.

• Grades: UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) ,UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C276).UNS 8020 (ALLOY 20/20 Cb3).\

Copper Alloy: Grades:

UNS NO. C 92200, UNS NO. C 83600, UNS NO. C 70600, 71500 (CU-NI- 90/10), C 71500 (CU-NI-

United Stainless LLP is a leading manufacturer and supplier of high quality Blind Flanges and are widely used in high pressure applications. These Blind Flanges are utilized to out and out off the completions of valves, piping and weight vessel introductions. Our Blind Flanges are provided through fitting test testaments of completed products and standard crude materials. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
United stainless LLP Supplies Blind Flanges in Agartala, Agra, Agra Rampur, Ahmedabad, Aizawl, Ajmer, Aligarh, Allahabad, Alwar, Amaravati, Ambala, Ambattur, Ambernath, Amravati, Amritsar, Aurangabad, Bangalore, Bareilly, Belgaum, Bhagalpur, Bhavnagar, Bhilai, Bhiwandi, Bhopal, Bhubaneswar, Bidhannagar, Biharsharif, Bikaner, Bilaspur, Bokaro, Chandigarh, Chennai, Chittoor, Coimbatore, Cuttack, Dahod, Davanegere, Dehradun, Delhi, Dhanbad, Dharamsala, Dindigul, Diu, Durgapur, Erode, Faridabad, Fatehpur, Gandhidham, Gandhinagar, Ghaziabad, Greater Hyderabad, Greater Mumbai, Greater Warangal, Gurgaon, Guwahati, Gwalior, Haldia, Howrah, Hubballi-Dharwad, Hyderabad, Imphal, Indore, Jabalpur, Jaipur, Jalandhar, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Junagadh, Kakinada, Kalyan-Dombivali, Kanpur, Karnal, Kavaratti, Kochi, Kohima, Kolhapur, Kolkata, Kota, Lucknow, Ludhiana, Madurai, Mehsana, Mangalore, Mangaluru, Mira-Bhayandar, Moradabad, Morbi, Mumbai, Muzaffarpur, Mysore, Nagpur, Namchi, Nasik, Navi Mumbai, NDMC, Nellore, New Delhi, New Town Kolkata, Noida, Oulgaret, Pali, Panaji, Panipat, Panvel, Pasighat, Patiala, Patna, Pimpri-Chinchwad, Port Blair, Puducherry, Pune, Raipur, Rajkot, Ranchi, Raurkela, Industrial Township, Rourkela, Sagar, Salem, Satna, Secunderabad, Shaharanpur, Shillong, Siliguri, Silvassa, Solapur, Srinagar, Surat, Thane, Thanjavur, Thiruvananthapuram, Thoothukudi, Thrissur, Tiruchirapalli, Tirunelveli, Tirupur, Tumkur, Udaipur, Ujjain, Ulhasnagar, Vadodara, Vapi, Varanasi, Vasai-Virar, Vellore, Vishakhapatnam.
United stainless LLP exports Blind Flanges to Countries like India, United States, United Arab Emirates, Canada, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Saudi Arabia, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Angola, Argentina, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia.

Stainless Steel :

• Standard : ASTM A193 Gr-B8 /A320 GE-B8 /A193 GR-B8M /A320 GE-B8M /A479

• Grades: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316T1, 316H, 316L, 316LN,317, 317 L, 321, 321 H, 347,347H, 904L.

Duplex Steel:

• Standard : F44, F45, F51, F53, F55
• Grades : UNS NO. S 31803, S 32205, S 32550, S 32750, S32755, S32760.

Carbon Steel & Mild Steel:

• Standard: ASTM A307 GR. A& B /A516 - A517 GR. 60 & 70 / IS 2062 & IS 2002

• Grades: 4.6 / 5.6 / 6.8 / 8.8 / 10.9

Alloy Steel: Standard:

• ASTM A193 Gr. B6, B7, B7M, B8C (B8, B8M, B8T - CLASS 1&2)

• ASTM A194 Gr 2H, 2HM, 4, 7, 8, 8M, 8A, 8MA, 8T, 8C

• ASTM A182 - A276 - A479 Gr. 31803, 32760, SA, FG, FLT

• ASTM A320 Gr. L7, L7M, L43

• ASTM A453 Gr. 660A, 660B, 660D .

Nickel Alloy:

• Standard: ASTM /ASME SB160, SB164, SB425, SB166, SB446, SB574, Sb472.

• Grades: UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) ,UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C276).UNS 8020 (ALLOY 20/20 Cb3).\

Copper Alloy: Grades:

UNS NO. C 92200, UNS NO. C 83600, UNS NO. C 70600, 71500 (CU-NI- 90/10), C 71500 (CU-NI-