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A105n Carbon Steel Weld Neck Flange

  • Model NO.: 1/2-72" Carbon Steel Weld Neck Flange
  • Type: Welding Flange
  • Structure: Flanges
  • Sealing Surface: RF
  • Coating: Wd-40 Rust-Proof Oil Coating
  • Flange Surface: FF RF FM Rtj
  • Trademark: GHL
  • Origin: China
  • Standard: ANSI, DIN, GB, JIS, GOST, BSW
  • Material: Carbon Steel
  • Connection: Welding
  • Manufacturing Way: Forging
  • Usage: Petroleum Pipe, Offshore Pipe,
  • Pressure: 150-3000#
  • Specification: ANSI
  • HS Code: 73072100
1. Name: Welded neck flange
2. Size: From 1/2" to 48"
3. Wall thickness: Sch5-Sch10. Sch20. Sch40. Sch80
4. Standard: ISO, SNSI, JIS, DIN, GB/T12459, GB/T13401, ASME B16.9. SH3408 SH3409, HG/T21635, HG/T21631, SY/T05010
5. Material: 20#, 15CrMo, 1Cr18nI9Ti, 321, 304, 304L, 316, 316L
6. Packaging: Wooden Cases or as per customers requirement
7. Applications range: Petroleum, chemical, power, gas, metallurgy, shipbuilding. Construction, etc
8. Min Order Quantity: According to customer's requirement
9. Delivery Time: According to customer's requirement
10. Quality: First grade
O. FLANGE STANDARD SIZE PRESSURE RATING TYPES
1 ANSI/ASME FLANGE B16.5 1/2"-24" LBS: 150,300,400,600,900,1500,2500 SO,WN,SW,BL,TH,LJ,RED
2 ORIFICE FLANGE B16.36 1"-24" LBS: 300,400,600,900,1500,2500 SO,WN,TH,RED
3 LONG WELDING NECK FLANGE B16.5 1/2"-24" LBS: 150,300,400,600,900,1500,2500 LWN
4 ASME B16.47-A (MSS SP44 FLANGE) 26"-60" LBS: 150,300,400,600,900 WN,BL,RED
5 ASME B16.47-B (API 605 FLANGE) 26"-60" LBS: 75,150,300,400,600,900 WN,BL,RED
6 AWWA C207 FLANGE 4"-120" TABLE 2,3,4 CLASS B&D SO,BL,RED
7 API 590 FIG.8 FLANGE B16.48 1/2"-36" LBS: 150,300,400,600,900,1500,2500 FIG.8
8 SPACER AND BLANK B16.48 1/2"-36" LBS: 150,300,400,600 SPACER AND BLANK
9 BS 4504 FLANGE DN10-2000 PN: 2,5,6,10,16,25,40 CODE: 101,111,112,113,105
10 SABS 1123 FLANGE DN10-600 KPA: 600,1000,1600,2500,4000 SO,WN,SW,TH,LJ,BL
11 JIS B2220(KS B1503) FLANGE DN10-1500 5K,10K,16K,20K,30K,40K SO,WN,SW,TH,LJ,BL,RED
12 GOST 12820/1-80 DN15-1200 PN: 1,1.6,2.5,4,6.3,10 SO,WN
13 AS 2129 FLANGE DN15-1200 TABLE: D,E,F,H SO,BL
14 NS FLANGE DN15-800 PN: 6,10,16,40 SO,BL
15 VSM FLANGE DN15-200 PN: 6,10,16 SO,WN,BL

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