Authoritative Backing Flange Manufacturers in India.
As one of the leaders amongst Manufacturers, Stockist, and Exporters of Backing Flange (Back up Flange), ASME B16.5 / ANSI B16.47 Backing Flange, We are offering competitive prices in India on Galvanized Backing Flange.
We keep adequate stock of SS Backing Flange, Alloy Steel Backing Flange, Nickel Alloy 200 Backing Flange, Carbon Steel Backing Flange, Inconel Backing Flange, Hastelloy Backing Flange, Copper Nickel Backing Flange, Duplex & Super Duplex Backing Flange, Alloy 20 Backing Flange, Aluminium Backing Flange in all Dimensions to satisfy any small and large quantity orders from our valuable customers.
Backing Flange Specifications
| Type | : | Backing Flanges |
| Size | : | ½” (15 NB) to 48″ (1200NB) |
| Standard | : | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820 |
| 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 |
| Pressure | : | PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160 |
| In Form | : | SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc |
| Specialize | : | As per drawing |
| Coating/Surface Treatment | : | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Connection Type | : | Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large |
| Tongue & Groove, Small Tongue & Groove | ||
| Flange Face Type | : | Flat Face (FF), Raise Face (RF), Ring Joint (RJT) |
| Dimensions | : | ANSI B16.5, ANSI B16.47, Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Packing | : | No Fumigate or Fumigate Plywood/Wood Pallet or Case |
| Usage | : | Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc. |
Backing rings are specified and used for the following reasons;
1) Improves installation time to compensate for poor alignment of valves etc. Especially when retrofitting into metallic pipelines.
2) Is usually cheaper than full face flanges especially when dealing with 400NB and above even more so at 16bar+
3) It negates bending effects especially when connecting to raised face flanges.
Backing Flange Materials & Grades
| Materials | : | Standard, Grades |
| Stainless Steel Backing Flanges | : | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
| Carbon Steel Backing Flanges | : | ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, |
| F60, F65, F70 | ||
| Alloy Steel Backing Flanges | : | ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel Backing Flanges | : | ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 |
| 6% Moly / Super Duplex Backing Flanges | : | ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 |
| Low Temperature Steel Backing Flanges | : | ASTM A350 LF2, LF3, LF6 |
| High Yield Backing Flanges | : | ASTM A694 F42, F52, F60, F65, F70 |
| Nickel Alloys Backing Flanges | : | ASTM SB564, SB160, SB472, SB162 – Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020) |
| Copper Alloys Backing Flanges | : | ASTM SB 61 , SB62 , SB151 , SB152 – UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200 |
| Alloys Backing Flanges | : | ALLOY 20, ALLOY C, ALLOY C276, ALLOY B2 |
| Other Grade of Backing Flanges | : | Bronze, Brass, Cupro Nickel, Titanium, Inconel, Monel, Hastelloy, Mild Steel(MS) |
Why Choose M P Jain Tubing Solutions LLP
- » There are many types of backing rings, including plain rings, machine-welded rings, and gasket rings. The exact choice of the ring depends on the application it is intended to be used for. With our 40+ years of expertise, we can tell you exactly which ring will fit your installation perfectly.
- » M P Jain Tubing Solutions LLP welcome small and large quantity orders and are capable of manufacture Backing Flange according to drawings provided by customers.
- » An ISO / OHSAS / PED Certified Stockist and Exporters of Back up Flange. Manufactured with the finest quality raw materials (Stainless Steel, Duplex, Super Duplex, Nickel Alloys, Cupro Nickel, Alloy 20, Carbon Steel, etc.) results in High-Quality End Products.
- » With the quality, we also guarantee On-Time Delivery of ASME B16.5/B16.47 Backing Flanges. If clients have any query regarding purchased products they can chat with our support team live on a website (24/7 support service) or they can mail us on exports@mpjainco.com.
- » Our state-of-the-art infrastructure is located in the industrial hub, Mumbai India and we possess a team of highly qualified as well as experienced professionals. We continuously keep on upgrading our machinery to meet the challenges of fiercely competitive and ever-changing market demands.
- » We believe that along with Competitive Prices, the Quality performance of products and customer satisfaction are the basis for growth and success of our business. We tend to present innovative solutions and services to our customers.
- » Since 1972 we are in this business and Manufacturing Galvanized Backing Flange. Product Supplied by us are accepted by Client’s in various industries small basic industries such as Textile, Paper, Engineering, Sugar, Dairy, Cement to more complex such as Petrochemical, Oil & Gas, Power, Onshore & Offshore ETC. Our main export market is Bahrain, Bangladesh, Iraq, Japan, Jordan, Kazakhstan, Lebanon, Myanmar, Oman, Philippines, Qatar, Saudi Arabia, Sri Lanka, Thailand, Turkey, UAE, Uzbekistan, Israel etc.
Backing Flange Price List
Following is Backing Flange price in India. This price range also depends on minimum order and might vary without any prior information. For more details contact us now and get Instant Quote.
- » backing ring stainless steel pipe flange: USD $0.15-$10.00 / Piece
- » backing ring carbon steel : USD $10.00-$105.00 / Piece
- » galvanized backing ring flange: USD $15.00-$18.50 / Piece
- » backing ring flange: USD $3.00-$199.00 / Piece
- » titanium backing ring hub flange: USD $1.00-$50.00 / Piece
- » raised face backing ring flange: USD $10.00-$50.00 / Piece
- » PN16 Australian Standard Steel Backing Flanges: USD $1.00-$100.00 / Piece
Reference:alibaba
Backing Flange Dimensions:
Galvanised Backing Flange Dimensions:
| Size Pipe | Overall | Internal | PCD | Thick | Thick | Hole | No of | Approx. |
|---|---|---|---|---|---|---|---|---|
| NB | Dia. | Dia. | ness | ness | Dia. | Holes | Wgt | |
| Tube | Standard | 86037 | ||||||
| (mm) | mm | mm | (Kg) | |||||
| 20 / 25 | 102 | 33 | 73 | 6 | 16 | 14 | 4 | 0.67 |
| 25 / 30 | 114 | 40 | 83 | 7 | 16 | 14 | 4 | 0.85 |
| 32 / 38 | 121 | 48 | 87 | 8 | 16 | 14 | 4 | 0.90 |
| 40 / 44.5 | 133 | 54.5 | 98 | 9 | 16 | 14 | 4 | 1.13 |
| 50 / 57 | 152 | 69 | 114 | 10 | 16 | 17.5 | 4 | 1.44 |
| 65 / 76 | 165 | 88 | 127 | 10 | 16 | 17.5 | 4 | 1.51 |
| 80 / 89 | 184 | 101 | 146 | 11 | 18 | 17.5 | 4 | 1.97 |
| 100 / 108 | 216 | 120 | 178 | 13 | 18 | 17.5 | 8 | 2.54 |
| 125 / 133 | 254 | 145.5 | 210 | 13 | 18 | 17.5 | 8 | 2.58 |
| 150 /159 | 279 | 171.5 | 235 | 17 | 18 | 22 | 8 | 4.39 |
| 200 / 219 | 337 | 232 | 292 | 19 | 20 | 22 | 8 | 7.39 |
| 250 / 267 | 406 | 280 | 356 | 22 | 22 | 22 | 12 | 11.57 |
| 300 /324 | 457 | 341 | 406 | 25 | 24 | 26 | 12 | 14.37 |
Manufacturing Process of Backing Flange
We have Skilled staff to maintain the quality of products throughout the manufacturing process from selection of raw material to processing, marking, packaging, storage, and transportation. Our Backing Flange (Back up Flange) are 100% inspected before being packed and dispatched & all our materials are tested to International standards. Sometimes we also accept Third Party Inspection appointed by our clients.
Raw Material
- » Raw Material Check
- » Quantity Check
- » Visual & Dimension Check
Material Inspection
- » Chemical Analysis Check
- » Preservation Analysis Certificate
Material Cutting
- » Weight Measuring
- » Cut Surface Check
- » Marking
Flange Forging
- » Material Grade Check
- » Weight Measuring
- » Temperature Control
Heat Treatment
- » Normalizing
- » Tempering, Q.T
- » Solution Treatment
- » Mechanical Test
Forging Rolling
- » Material Grade Check
- » Weight Measuring
- » Temperature Check
- » Dimension Check
Final Inspection
- » Dimension size inspect
- » Visual Test
- » Nondestructive Test
Rust Prevention
- » Preserve Check
- » Marking on the flange
- » Tectyl 506or Pickling or etc. Coating
Well Packing
- » Packing Spec. Check
- » Packing Inspection
- » Delivery
Backing Flange Applications & Uses
Today M P Jain Tubing Solutions LLP is one of the leading manufacturer, stockists, and exporters of Backing Flange (Back up Flange) and supplying to various core industries like
Chemicals Fertilizers Industries
Heat Exchanger
Instrumentation
Nuclear Thermal Industries
Oil Gas Industries
Pharmacy Surgical Industries
Refineries Petrochemicals
Water Gas Piping Systems
Cities We Export Backing Flanges
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Countries We Export Backing Flanges
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Summary
Reviewer
M P Jain Tubing Solutions LLP
Review Date
Reviewed Item
Backing Flange
Author Rating
