Flange Manufacturer, Supplier, and Stockists in India
a well-known Flange manufacturer Starnsi Pvt ltd is well-known in India. Our most popular item is the flange. A flange is a forged or cast ring that is used to connect pipe sections or any other machinery that requires a connection point in the middle. The most popular types of flanges are stainless steel, alloy steel, carbon steel, and mild steel.

Stainless Steel Flange Manufacturer, SS Flange Supplier, Alloy Steel Flange Exporter, Mild Steel Flange, ASTM Flange, Carbon Steel Flange Stockist in India.
Stainless Steel Flange 201/202, 304/304L, 310S, 316/316L, 317L, 321/321H, 347/347H, 904L are some of the grades that starnsi Pvt Ltd specialized in. Flanges are incredibly durable and can accept a wide range of pipe sizes. They are used to connect pipes to other pipes, tees, reducers, elbows, valves, and other piping equipment in pipeline systems. With the exception of a few bar stock flanges, the majority of our flanges are manufactured of forged steel.
Our flanges are made of super austenitic steel, which has a low carbon content and is extremely corrosion resistant Flanges slip on Flanges, Blind Flanges, Reducing Flanges, Socketweld Flanges, Threaded Flanges, Lap Joint Flanges, Orifice Flanges, Ring Joint Flanges, and Industrial Flanges are all available. We are a prominent flange manufacturer in India. We've also been recognised as India's largest manufacturer and supplier of Slip on Flange.
Types of Flange
Flange Specifications
Flange | |
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Size | ½” (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. |
Standards | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Coating/Surface Treatment | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Grade | |
Stainless Steel | ASTM /ASME A/SA 182 - 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L , SMO 254. |
Duplex Steel | ASTM/ASME A/SA 182 - F44, F51, F53, F60, F61. |
Carbon Steel | ASTM A105N, A350 LF2/LF3, A694 F42/F46/F52/F60/F65/F70, A516 GR.70. & |
Alloys Steel | ASTM /ASME A/SA 182, A387 - F5,F9,F11,F12,F22,F91. |
Nickel Alloys | ASTM SB 366 – UNS N04400, N08020, N06625, N07718, N08800, N08825, N06600, N06601, N06022, UNS N02200, UNS 2201. |
Hastelloy | ASTM B564 Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G. |
Flange Supplier - Additional Information
- Flange Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
- Flange Packaging: Flange are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
- Flange Port of Dispatch: Mumbai ports in the Maharashtra state of India.
- Flange Tax: 18% GST.
Applications & Uses of Flange
- Desalination plants with flanges are widely utilised.
- Flanges used in Power Industry.
- Flanges Fittings used in ShipBuilding Industry.
- Flanges used in Mechanical and Plant engineering.
- Flanges used in Food, Beverage, and Dairy.
- Flanges used in Oil and Gas Plant.
- Flanges used in Process Instrumentation.
Cities we supply Flanges in India :-
In Mumbai, Starnsi Pvt Ltd is a well-known Flange Manufacturer and Stockist. Every month, we ship about ten containers of Flange product to Indian ports for a range of customers. Our high-quality flanges, dedicated customer service, and in-house flange processing capabilities have earned us a reputation as one of India's most promising and top flange stockists. Our flanges are widely distributed throughout India.
Flanges Supply: | |||||
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Bengaluru | Chennai | Hyderabad | Kolkata | Mumbai | Pune |
Bhopal | Sri City | Jamshedpur | Hosdurg | Lucknow | Noida |
Ahmedabad | Delhi | Raipur | Jaipur | Surat | Salem |
Jamnagar | Bhubaneswar | Sivakasi | Rajahmundry | Thiruvananthapuram | Tiruppur |
Bhiwandi | Bokaro Steel City | Bharuch | Vijaywada | Firozabad | Rajkot |
Cochin | Ludhiana | Durgapur | Panna | Panipat | Raipur |
Bareilly | Channapatna | Kharagpur | Peenya | Pimpri-Chinchwad | Nashik |
Bangalore | Indore | Haldia | Moradabad | Varanasi | Rourkela |
Bhopal | Sri City | Jamshedpur | Hosdurg | Lucknow | Noida |
Bareilly | Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur |
Agra | Bhagalpur | Bhilai | Thane | Kanpur | Haldia |
Angul | Dibrugarh | Gwalior | Patna | Trivandrum | Pithampur |
Countries we export Flanges worldwide :-
More than 80 tons of Flanges are exported from India each year, with Starns International Pvt. Ltd. accounting for 25% of the total. We export to a range of countries on a regular basis for our new clients. Because of our constant supply of Flanges, we can export and satisfy our clients' demands and requests.
Flanges Exporter: | |||||
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United States | South Africa | Malaysia | Bangladesh | Turkey | |
Bahrain | Qatar | UAE | Africa | China | |
Nigeria | Mexico | Canada | Venezuela | United Kingdom | |
Egypt | Jordan | Portugal | Russia | Vietnam | |
Kazakhstan | Thailand | Spain | Romania | Philippines | |
Hongkong | Taiwan | Japan | Ukraine | Chile | |
United States | South Africa | Malaysia | Bangladesh | Turkey | |
Australia | Brazil | Germany | Singapore | Sri Lanka | |
Iran | Saudi Arabia | Oman | Kuwait | Netherlands | |
Belgium | France | Italy | South Korea | Poland | |
Costa Rica | Israel | Iraq | Madagascar | Morocco |