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Iglele MS Weld Neck Raised Face Flange ASA 300 – ASME B16.5, High Pressure Forged
Iglele MS Weld Neck Raised Face Flange ASA 300 – ASME B16.5, High Pressure Forged - Image 2
Iglele MS Weld Neck Raised Face Flange ASA 300 – ASME B16.5, High Pressure Forged - Image 3

Iglele MS Weld Neck Raised Face Flange ASA 300 – ASME B16.5, High Pressure Forged

IGLELEMake in India
Brand Make in India
Product Code MSWNRF300
Availability 48 Hrs
Class/Table ASA300
Standard/Pressure As Per BS-10,ASA,ISS OR DIN
Finish One Sided Machined
Material M.S (Mild Steel)

Flanges specifications, including pressure, temperature, and material, may vary between manufacturers and sizes; customers are urged to order accordingly.

SKU: MSWNRFF
Availability:

1000 in stock

₹333.00 ₹200.00

🔵 MS WNRF Forged Flanges – ASA / ANSI Class 300 (FCS Collar Type)

High-Pressure Forged Weld Neck Raised Face Flanges | IGLELE – Industrial Goods Le Le 💼📦✨

🔷 Product Overview

IGLELE MS WNRF Forged Flanges – ASA Class 300 (FCS Collar Type) are manufactured from forged carbon steel (ASTM A105) in accordance with ANSI / ASME B16.5.

The weld neck (tapered hub) design ensures:

  • Smooth stress transition from pipe to flange

  • Superior resistance to high pressure, vibration & thermal cycling

  • Excellent alignment for critical and permanent piping systems

These flanges are widely used in oil & gas, refineries, petrochemical plants, power stations, steam lines, chemical plants and high-pressure industrial utilities.

🔷 MS WNRF Forged Flange – ASA Class 300 Size Chart (Up to 36″)

NB (Inch) Pipe OD (mm) Flange OD (mm) PCD (mm) Bolt Holes Bolt Dia (mm) Thickness (mm)
½” 21.3 95 67 4 16 22
¾” 26.7 117 79 4 16 24
1″ 33.4 124 86 4 16 26
1¼” 42.2 133 95 4 16 28
1½” 48.3 155 114 4 19 30
2″ 60.3 165 127 8 19 32
2½” 73.0 191 149 8 19 36
3″ 88.9 210 168 8 22 38
4″ 101.6 229 191 8 22 42
5″ 127.0 254 216 8 22 46
6″ 152.4 279 241 12 22 50
8″ 219.1 343 298 12 25 58
10″ 273.0 406 362 16 28 66
12″ 323.9 483 432 16 28 72
14″ 355.6 533 476 20 32 78
16″ 406.4 597 539 20 32 84
18″ 457.2 635 578 20 32 90
20″ 508.0 699 635 24 35 96
24″ 609.6 813 743 24 38 108
30″ 762.0 965 889 28 42 125
36″ 914.4 1118 1029 32 45 145

(ANSI / ASME B16.5 – Class 300 | Forged WNRF – Commercial Thickness)

🔷 Standards & Compliance

  • ANSI / ASME B16.5 – Class 300

  • ASTM A105 (Forged Carbon Steel)

  • IS 2062 / ASTM A36 (on request)

  • DIN / EN / BS standards available by custom order

🔷 Material Specification

  • Forged Carbon Steel (FCS – ASTM A105)

  • Stainless Steel (SS 304 / SS 316) – optional

  • Alloy Steel & Duplex – on request

🔷 Flange Type & Facing

  • Type: Weld Neck Raised Face (WNRF)

  • Facing: RF (standard)

  • FF (Flat Face) on request

🔷 Pressure & Temperature Rating

  • Pressure Class: ASA / ANSI Class 300

  • Approx. 50 Bar at ambient temperature

  • Pressure rating reduces as temperature increases

🔷 Applications

Oil & gas pipelines, refineries, petrochemical plants, power stations, steam & chemical lines, high-pressure industrial piping

🔷 Why Choose Forged WNRF (FCS Collar Type)?

✔ Best stress distribution among all flange types
✔ Ideal for high pressure & thermal cycling
✔ Long service life & excellent sealing reliability
✔ Preferred for critical and permanent installations

🔷 Custom Manufacturing – IGLELE

IGLELE manufactures forged & plate flanges in:

  • ASA / ANSI / BS / DIN standards

  • MS, Carbon Steel, SS, Alloy & Duplex

  • Non-standard OD / PCD

  • Extra-thick & drawing-based flanges

🔵 Order Now – Contact IGLELE

📞 +91 9800150888
📧 sales@iglele.com
🌐 www.iglele.com

Iglele – Industrial Goods Le Le 💼📦✨

SKU: MSWNRFF Category:

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