Blind Flange Manufacturer, Supplier, & Exporter in India – Trimac Piping Solutions
Trimac Piping Solutions is one of the largest Blind Flanges Manufacturers, Supplier & Exporters in India. We offer our customers reliable, cost-effective, and high-quality superior Stainless Steel Blind Flange products according to international specification ASTM and dimensional specification ANSI/ASME. Extensive capability range, exceptional quality, and unrivaled customer service make Trimac Piping Solutions Blind Flange the premiere value solution for all of your Blind Flange needs.
ASTM A182 Blind Pipe Flanges & Raised Face Blind Flanges, ASME B16.47, ANSI B16.5, Supplier in Mumbai, India
We supply Industrial Blind Flanges in material and grades namely Carbon Steel Blind Flange, Blind Flange, Low-Temperature Carbon Steel Blind Flange, High Yield Carbon Steel Blind Flange. With the support of our in-house skills, we are reaching new heights in the production of high-quality Blind Flanges.
Blind Flange Specifications, Size, Standards
| Size | ½” (15 NB) to 48″ (1200NB) |
| Class | 150#, 300#, 600#, 900#, 1500#, 2500# |
| Standards | ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 |
| DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 |
| B.S | BS4504 , BS4504, BS1560, BS10 |
| 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 |
| Grades | |
| Mild Steel / Carbon Steel | IS2062, ASTM A105, ASME A105, ASTM A266 GR.1, GR.2, GR.3, GR.4ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70 |
| Alloy Steel | SA234 WP5, SA234 WP9, SA234 WP11, SA234 WP22, SA234 WP91 |
| Stainless Steel | SA403 WP304, SA403 WP316, SA403 WP32, SA403 WP304L, SA403 WP316L |
| Super Duplex/Duplex Steel | ASTM / ASME SA 790 UNS NO S31803 , S32205 , S32550 , S32750 , S32760. |
Types of Blind Flange Manufacturer & Exporter
Blind Flange Supplier
Blind Flange Dealer
About Blind Flange Stockist & Exporter
Being in the Blind Flange business for more than a decade Trimac Piping Solutions evolving itself with time, we have secured a special place for ourselves within the industries and our clients in the domestic. We design Blind Flanges in various sizes, shapes, colors, and standards. We complete our Blind Flange while adhering to all national and international requirements. We are one of the eminent Blind Flange Manufacturers and suppliers, importers, exporters, and dealers in the contemporary market.
ASME B16.5 – Class 150 Flange Weight Chart Pdf
ASME B16.5 – Class 150 Flanges Weight Chart table includes
| NPS | SO/U | THRD | SW | BL | WN | |
|---|---|---|---|---|---|---|
| 1/2″ | 15 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 |
| 3/4″ | 20 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| 1″ | 25 | 0.8 | 0.9 | 0.9 | 0.9 | 1.1 |
| 11/4″ | 30 | 1.1 | 1.2 | 1.2 | 1.3 | 1.5 |
| 11/4″ | 40 | 1.4 | 1.5 | 1.5 | 1.6 | 1.8 |
| 2″ | 50 | 2.2 | 2.3 | 2.3 | 2.6 | 2.7 |
| 2 1/2″ | 60 | 3.6 | 3.7 | 3.7 | 4.1 | 4.4 |
| 3″ | 80 | 4.1 | 4.2 | 4.2 | 5.0 | 5.2 |
| 3 1/2″ | 90 | 5.2 | 5.3 | 5.4 | 6.4 | 6.4 |
| 4″ | 100 | 5.6 | 5.9 | 5.8 | 7.1 | 7.5 |
| 5″ | 125 | 6.3 | 7.0 | 6.5 | 9.0 | 9.2 |
| 6″ | 150 | 7.5 | 8.4 | 7.8 | 11.8 | 11 |
| 8″ | 200 | 12.6 | 13.0 | – | 21.0 | 18.3 |
| 10″ | 250 | 18.5 | 17.8 | – | 30.0 | 25 |
| 12″ | 300 | 28.0 | 29.5 | – | 45.0 | 39 |
| 14″ | 350 | 35.0 | – | – | 59.0 | 51 |
| 16″ | 400 | 45.0 | 47.0 | – | 79.0 | 60 |
| 18″ | 450 | 50.0 | 54.0 | – | 97.0 | 71 |
| 20″ | 500 | 64.0 | 68.0 | – | 124.0 | 88 |
| 24″ | 600 | 89.0 | 93.0 | – | 188.0 | 119 |
ASME B16.5 – Class 300 Flange Weight Chart Pdf
ASME B16.5 – Class 300 Flanges Weight Chart table includes
| NPS | SO/L | THRD | SW | BL | WN | |
|---|---|---|---|---|---|---|
| 1/2″ | 15 | 0.7 | 0.7 | 0.7 | 0.7 | 0.8 |
| 3/4″ | 20 | 1.1 | 1.2 | 1.2 | 1,2 | 1.3 |
| 1″ | 25 | 1.4 | 1.4 | 1.4 | 1.5 | 1.7 |
| 11/4″ | 30 | 1.8 | 1.9 | 1.9 | 2.0 | 2.2 |
| 11/2′ | 40 | 2.6 | 2.8 | 2.8 | 2.9 | 3.2 |
| 2″ | 50 | 3.4 | 3.3 | 3.3 | 3.4 | 3.6 |
| 2 1/2″ | 60 | 4.4 | 4.6 | 4.6 | 5.1 | 5.4 |
| 3″ | 80 | 6.1 | 6.3 | 6.3 | 7.0 | 7.4 |
| 3 1/2″ | 90 | 7.5 | 7.8 | – | 8.9 | 8.9 |
| 4″ | 100 | 10.1 | 10.2 | – | 11.8 | 11.9 |
| 5″ | 125 | 12.5 | 12.9 | – | 15.5 | 16 |
| 6″ | 150 | 14.1 | 15.0 | – | 21.3 | 20.2 |
| 8″ | 200 | 24.8 | 26.0 | – | 35.2 | 31 |
| 10″ | 250 | 37.1 | 37.5 | – | 57.0 | 44.3 |
| 12″ | 300 | 50.0 | 52.0 | – | 82.0 | 64 |
| 14″ | 350 | 70.0 | 72.0 | – | 106.0 | 88 |
| 16″ | 400 | 97.0 | 100.0 | – | 140.0 | 113 |
| 18″ | 450 | 123.0 | 126.0 | – | 178.0 | 134 |
| 20″ | 500 | 133.0 | 138.0 | – | 223.0 | 171 |
| 24″ | 600 | 203.0 | 213.0 | – | 345.0 | 238 |
ASME B16.5 – Class 600 Flange Weight Chart Pdf
ASME B16.5 – Class 600 Flanges Weight Chart table includes
| ASME B 16.5 – Class 600 | ||||||
|---|---|---|---|---|---|---|
| NPS | SO/LJ | THRD | SW | BL | WN | |
| 1/2″ | 15 | 0.8 | 1.0 | 1 | 0.7 | 0.9 |
| 3/4″ | 20 | 1.4 | 1.6 | 1.6 | 1.2 | 1.5 |
| 1″ | 25 | 1.6 | 1.8 | 1.8 | 1.5 | 1.9 |
| 11/4″ | 30 | 2.1 | 2.6 | 2.6 | 2.0 | 2.6 |
| 11/2′ | 40 | 3.1 | 3,3 | 3.3 | 3.2 | 3.3 |
| 2″ | 50 | 3.7 | 3.9 | 3.9 | 4.3 | 4.7 |
| 2 1/2″ | 60 | 5.4 | 6.0 | 6 | 6.0 | 6.5 |
| 3″ | 80 | 7.3 | 7.4 | – | 8.0 | 8.7 |
| 4″ | 100 | 15.8 | 17.0 | – | 18.0 | 18.1 |
| 5″ | 125 | 24.5 | 26.5 | – | 28.5 | 30.5 |
| 6″ | 150 | 29.5 | 32.0 | – | 35.5 | 36.2 |
| 8″ | 200 | 43.0 | 46.0 | – | 58.0 | 49.5 |
| 10″ | 250 | 70.0 | 74.0 | – | 98.0 | 89.0 |
| 12″ | 300 | 86.0 | 90.0 | – | 125.0 | 110 |
| 14″ | 350 | 100 | 108.0 | – | 151.0 | 150 |
| 16″ | 400 | 142 | 150.0 | – | 215.0 | 190 |
| 18″ | 450 | 175 | 188.0 | – | 275.0 | 240 |
| 20″ | 500 | 221 | 230.0 | – | 350.0 | 295 |
| 24″ | 600 | 315.0 | 325.0 | – | 532.0 | 363 |
ASME B16.5 – Class 900 Flange Weight Chart Pdf
Flanges Dimension, ASME B16.5 – 900 Flanges Weight Chart, Weight Chart of Flanges Manufacturer.
| ASME B 16.5 – Class 900 | ||||||
| NPS | SO/U | THRD | SW | BL | WN | |
| 1/2″ | 15 | 1.7 | 1.7 | – | 1.8 | 1.9 |
| 3/4″ | 20 | 2.3 | 2.4 | – | 2.4 | 2.5 |
| 1″ | 25 | 3.4 | 3.5 | – | 3.6 | 3.8 |
| 11/4″ | 30 | 3.9 | 4.0 | – | 4.1 | 4.4 |
| 11/2′ | 40 | 5.4 | 5.5 | – | 5.8 | 6.1 |
| 2″ | 50 | 9.8 | 10.0 | – | 10.1 | 11.1 |
| 2 1/2″ | 60 | 13.7 | 13.9 | – | 14.0 | 15.5 |
| 3″ | 80 | 11.6 | 11.9 | – | 13.1 | 14 |
| 4″ | 100 | 19.8 | 20.0 | – | 22.1 | 23.2 |
| 5″ | 125 | 32.0 | 32.5 | – | 36.5 | 37.1 |
| 6″ | 150 | 41.2 | 41.7 | – | 47.4 | 49.3 |
| 8″ | 200 | 71.0 | 71.0 | – | 82.5 | 84 |
| 10″ | 250 | 100 | 101 | – | 123 | 123 |
| 12″ | 300 | 133 | 134 | – | 174 | 163 |
| 14″ | 350 | 152 | 154 | – | 206 | 186 |
| 16″ | 400 | 184 | 186 | – | 259 | 224 |
| 18″ | 450 | 258 | 260 | – | 367 | 300 |
| 20″ | 500 | 317 | 320 | – | 463 | 373 |
| 24″ | 600 | 608 | 611 | – | 875 | – |
ASME B16.5 Important Tolerance
As a leading Flanges Manufacturer in India, our Important ASME B16.5 Tolerance Chart includes.
| Important Tolerances B16.5 | |||
| OutSide Diameter | o | If O <= 610 mm | +1.6, -1.6 |
| If 0<610 mm | +3.1, -3.1 | ||
| InSide Diameter | B | If NPS <= 10″ | +8.0, -0.0 |
| If NPS >= 12″ | +1.5, -0.0 | ||
| Diameter of Hub | X | If NPS <= 12″ | +2.4, -1.5 |
| If NPS >= 14″ | +3.1, -3.1 | ||
| Hub Dia at weld point | Ah | If NPS <= 5″ | +2,-1 |
| If NPS > =6″ | +4, -1 | ||
| Raised faco Dia | R | If 150#, 300# | +0.8, -0.8 |
| If 400# >= | +0.4, -0.4 | ||
| Drilling | W | PCD | +0.8, -0.8 |
| Hole Spacing | +0.4, -0.5 | ||
| Thickness | tf | If NPS <= 18″ | +3, -0 |
| Flange | If NPS >=20″ | +5, -0 | |
| Hub | Y | If NPS <= 4″ | +1.5, -1.5 |
| Length Through | If 5″ <= NPS <=10″ | 01.5, -3 | |
| If NPS >=12″ | +3,- -5 | ||
| WNRF 150# | +1,-1 | ||
| Bore | B | WNRF 300# | +0,-1 |
| so U | +1, -0 | ||
| SW | +0.25, -0.25 | ||
Client Project For Blind Flange Manufacturer in India
Our Blind Flange is impeccable in quality and that is why we loved widely by our large clientele. Blind Flange produced by Trimac Piping Solutions is used in various different projects worldwide. We have clients with regular demand for Blind Flange in 5 different countries and we export Flanges to additional 40+ countries.
| Product supplied | City |
|---|---|
| Blind Flange for Automobile Industry | Mumbai, Maharashtra |
| Blind Flange supply | Hosdurg, Kerala |
| Blind Flange supply for Oil and Gas Industry | Bangalore, Karnataka |
| Blind Flange for the Aerospace industry | Surat, Gujarat |
Additional Information: Flanges Packaging & Delivery Details
- Blind Flange Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others
- Blind Flange Packaging: Flanges are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
- Blind Flange Port of Dispatch: Mumbai or Kalamboli ports in the Maharashtra state of India.
- Stainless Steel Blind Flange Tax: 18% GST
Blind Flange Applications and Uses
- SS Blind Flange used in Petrochemical Industries
- Blind Flange used in Refineries Industries
- Stainless Steel Blind Flange used in Heat Exchangers
- Blind Flange used in Sugar Industries
- Blind Flange used in Chemical Industries
- Blind Flange used in Oil and Gas Industries
- Carbon Steel Blind Flange used in Pharmaceuticals
- Blind Flange used in Power Plants
Other Product Ready Stock in India
Industrial Development Corporation Cities
Standard Types of Flanges
Stainless Steel Blind Flange Manufacturer & Supplier in India – Trimac Piping Solutions
Trimac Piping Solutions is a highly acclaimed manufacturer, supplier, Stockists, and exporter of various types of Blind Flange in Mumbai, Pune, Delhi, & major cities in India, built from high-quality raw materials and grades. We also export and supply customized Blind Flange on customer demands acquire from various countries worldwide.
| Domestic Cities we supply Blind Flange : | |||||
|---|---|---|---|---|---|
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
| Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
| Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
| Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
| Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
| Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
| Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
| Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
| Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | Kanpur |
| Thane | Bhopal | Sri City | Bareilly | Hosdurg | Pithampur |
Flanges Manufacturer & Exporter in India – Trimac Piping Solutions
Yearly more than 10 tons of Blind Flange are exported from India, out of which Trimac Piping Solutions exports 35% of the Blind Flange. We have a huge client base in Germany, UAE, Italy, United Kingdom, United States, Australia, Saudi Arabia, Iran. We are regularly exporting Steel Blind Flange to more countries and connecting with new customers in different parts of the world.
| Countries we supply and export Blind Flange worldwide: | ||||
|---|---|---|---|---|
| Saudi Arabia | Oman | Kuwait | Netherlands | Iran |
| Bahrain | Qatar | UAE | Africa | China |
| Nigeria | Mexico | Canada | Venezuela | United Kingdom |
| United States | South Africa | Malaysia | Bangladesh | Turkey |
| Singapore | Sri Lanka | Australia | Brazil | Germany |
| France | Italy | South Korea | Poland | Belgium |