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Iglele MS Weld Neck Raised Face Flange ASA 150 – ASME B16.5, Forged Steel
Iglele MS Weld Neck Raised Face Flange ASA 150 – ASME B16.5, Forged Steel - Image 2
Iglele MS Weld Neck Raised Face Flange ASA 150 – ASME B16.5, Forged Steel - Image 3

Iglele MS Weld Neck Raised Face Flange ASA 150 – ASME B16.5, Forged Steel

IGLELEMake in India
Brand Make in India
Product Code MSWNRF
Availability 48 Hrs
Class/Table ASA150
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: MSWNRF
Availability:

1000 in stock

₹260.00 ₹156.00

🔵 MS WNRF Forged Flanges – ASA / ANSI Class 150 (FCS Collar Type)

Forged Carbon Steel Weld Neck Raised Face Flanges | IGLELE – Industrial Goods Le Le 💼📦✨

🔷 Product Overview

IGLELE MS WNRF Forged Flanges – ASA Class 150 (FCS Collar Type) are manufactured from forged carbon steel (ASTM A105) in accordance with ANSI / ASME B16.5.

The weld neck (hubbed) design provides:

  • Smooth stress transition from flange to pipe

  • High resistance to pressure, vibration & thermal cycling

  • Superior alignment for critical piping systems

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

🔷 MS WNRF Forged Flange – ASA Class 150 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 88.9 60.3 4 15.9 16
¾” 26.7 98.4 69.9 4 15.9 18
1″ 33.4 108.0 79.4 4 15.9 20
1¼” 42.2 117.5 88.9 4 15.9 22
1½” 48.3 127.0 98.4 4 15.9 24
2″ 60.3 152.4 120.7 4 19.1 26
2½” 73.0 177.8 149.2 8 19.1 28
3″ 88.9 190.5 154.9 8 19.1 30
4″ 101.6 228.6 177.8 8 19.1 32
5″ 127.0 254.0 209.6 8 22.2 34
6″ 152.4 279.4 235.0 8 22.2 36
8″ 219.1 342.9 292.1 8 22.2 40
10″ 273.0 406.4 355.6 12 25.4 44
12″ 323.9 482.6 406.4 12 25.4 48
14″ 355.6 533.4 457.2 12 28.6 52
16″ 406.4 596.9 514.4 16 28.6 56
18″ 457.2 635.0 546.1 16 31.8 60
20″ 508.0 698.5 609.6 20 31.8 64
24″ 609.6 812.8 717.6 20 35.0 72
30″ 762.0 965.2 863.6 28 38.1 84
36″ 914.4 1117.6 1016.0 32 41.3 96

(ANSI / ASME B16.5 – Class 150 | Forged WNRF – Commercial Thickness)

🔷 Standards & Compliance

  • ANSI / ASME B16.5 – Class 150

  • ASTM A105 (Forged Carbon Steel)

  • IS 2062 / ASTM A36 (on request)

  • DIN / EN / BS flanges available by custom order

🔷 Material Specification

  • Forged Carbon Steel (FCS – ASTM A105)

  • Stainless Steel (SS 304 / 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 150

  • Approx. 19.6 Bar at ambient temperature

  • Pressure rating reduces as temperature increases

🔷 Applications

Oil & gas pipelines, refineries, petrochemical plants, power stations, chemical plants, steam lines, critical process piping

🔷 Why Choose Forged WNRF (FCS Collar Type)?

✔ Best stress distribution among flange types
✔ Ideal for high temperature & cyclic loads
✔ Excellent leak resistance
✔ 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: MSWNRF Category:

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