Flanges, Finishing : Painted, Coated

Available Types

• Blind Flanges
• Reducing Threaded Flanges
• Threaded Flanges
• Ring Flanges
• Lap Joint Flanges
• Socket Weld Flanges
• Spectacle Blind Flanges
• Slip-On Flanges
• Flange Gasket
• Flange Bolts
• Weld Neck Flanges
• Orifice Flanges
• High –Hub Blind flanges

Material

• Carbon Steel, Stainless Steel, Duplex, Super Duplex, Steel Alloys, Nickel Alloys, Copper Alloys & as per client request

Size

• All Size available as per Standards, Any Special size can be manufactured as per client drawing

Standards

• American Standard: ANSI B16.5, ASME B16.47 SER. B (API 605), ASME B16.47 SER. A (MSS SP44)
• German Standard:
  • For Welding Neck - DIN 2631, 2632, 2633, 2634, 2635, 2637
  • Plate - DIN 2573, 2576, 2502, 2503, 2543, 2544, 2545
  • Blind – DIN 2527
  • Screwed – DIN 2565, 2566
  • Lapped – DIN 2641, 2642, 2655, 2656
• European Standard: EN 1092 – 1: 2002 All standard types
• British Standard: BS4504, BS 10 TABLE D/E
• Japanese Standard: JIS B2220-2004, KSD3576, KS B 6216, KS B 1511-2007, JIS B2261, JIS B8210
• Italian Standard:
  • Threaded UNI 2253 -67, 2254 -67, 2255 -67
  • Blind UNI 6091 -67, 6092 -67, 6093 -67
  • Plate UNI 2276 -67, 2277 -67, 2278 -67, 6083-67, 6084-67
  • Welding Neck UNI 2280-67, 2281-67, 2282-67, 2283-67, 2284-67
  • Lapped UNI 6089-67, 6090-67

Coating:

Black, Rust –Proof Oil, Galvanized, Any Special Customized paint

Value Added Services:

Hot Dip Galvanizing, Electro polish

Test Certificate:

Mill Test Certificate as per EN 10204 / 3.1B

Flange Surface Treatment & Package:

• Flat face smooth finish
• Flat face two grooving rings
• Flat face three grooving rings
• Flat face serrated finish
• Raised face smooth finish
• Raised face with two grooving rings
• Raised face three grooving rings
• Raised face serrated finish