Product Main

Specifications

The threaded flange is similar to the slip-on flange, but the bore is threaded. Its chief merit is that it can be assembled without welding, explaining its use in low pressure services at ordinary atmospheric temperatures and in highly explosive areas where welding create a hazard.

Threaded Flange, Measuring 1/8 to 48 Inches

  • Size: 1/8 to 48 inches
  • Pressure: 150, 300, 600, 900, 1,500, and 2,500lbs
  • Connection: butt weld, socket weld, and thread
  • Standard: ANSI, JIS, DIN, EN, ISO, GB, SH, and HG
  • Material: carbon steel, stainless steel, alloy steel
  • Certificate: API, ISO9001:2000, CCS
  • Packing: wooden cases or customized
  • Production capacity: 10,000pcs/month
  • Product range: WN flange, SO flange, SW flange, PL flange, BL flange, LJ flange, and TH flange
  • Stainless steel flanges:

    ASTM/ASME A/SA 182

    Grade: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, and 904L

  • Carbon steel flanges: ASTMA 105/A694 F42/46/52/56/60/65/70/A350/LF3/A350 LF2
  • Alloy steel flanges: ASTM A182 F1/F5/F9/F11/F22/F91 and more
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