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ARROW FORGING

Standards:
ANSI/ASME
The industry standard for pipeline flanges and fittings. B16.1, B16.5, and B16.47 are the most recognized standards nationwide.
DIN
Deutsches Institut fur Normung developed a metric standard for flanges and fittings which are most commonly used as an ANSI equivalent for Europe, as well as pressure vessels being sent to foreign markets.
API
American Petroleum Institute flanges and fittings are reference under API 6A and utilized for high pressure oilfield applications.
JIS
A Japanese specification for materials utilized almost exclusively in Japan, but often found in maritime vessels world wide.
AWWA
The American Water Works Association specification C207 provides flanges mostly of the plate variety and for use in low pressure and low temperature applications
Materiels:
Low Temp Carbon Steel
ASME/ASTM SA/A350 LF1/2/3/6

Chrome Moly
ASME/ASTM SA/A182F1, F2, F5, F9, F11, F12, F22, F91
Stainless Steel
ASME/ASTM SA/A182F304/304L, 316/316L, 317/317L, 321/321H,347/347H,310
Duplex / Super Duplex
UNS S31803, S32750, S32760, S32205, S31254 ASME/ASTM SA/A182 F51, F53, F55, F60, F44

Nickel Alloy
ASME/ASTM SB/B564, UNS2200 (Nickel 200)
UNS2201 (Nickel 201), UNS4400 (Monel 400)
UNS5500 (Monel K500), UNS6600 (Inconel 600)
UNS6601 (Inconel 601), UNS6625 (Inconel 625)
UNS8810/8811 (Incoloy 800H/HT), UNS8825 (Inconel 825)
UNS10276 (Hastelloy C-276), UNS6622 (Hastelloy C-22)


Variety of Raw Materials
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Carbon Steel, Stainless Steel, Duplex, Super Duplex and Special Materials
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Cutting Process

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Archive of Material Inspection Before production 
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Fully equipped in house lab

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Furnace and Forging​ up size 66"

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Forged Flanges
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Heat Treatment

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Machining Workshop​

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Inspection and Finishing

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​Copyright © 2020 Arrow Anbao Forging Sdn. Bhd All Rights Reserved.
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  • Home
  • Flanges Manufacturing
  • Machining Shop
  • Products
    • Flanges
    • Butt Weld Fittings
    • Barred Tee
    • Nipoflange
    • Spectacle Blind & Spade
    • Gasket
    • Structural
    • Pipe
    • Bolts and Nuts
  • Download
  • Gallery
  • Contact
  • Consultancy CNC Shop
  • Engineering Scope
  • Galery
  • News