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.
These flanges are used in special requirements to work under high temperature and pressure, making sure no welding joint is made at the assembly.
|150||1/2" to 60"||900||1/2" to 48"|
|300||1/2" to 60"||1500||1/2" to 36"|
|600||1/2" to 48"||2250||1/2" to 36"|
Above 600 class can also be forged according to your requirements. + ANSI B16.5/ ASME B16.47 Series A (MSS SP44) & Series B (API 605) + Material - ASTM A105, LF2 In addition Kisaan Steels provides: + 100% machined surface as per B16.5 + 100% traceability and material test reports.
ANSI B 16.5, B 16.1, B 16.47 Series 'A' and 'B', MSS SP-44, JIS SK, 10K, 16K, DIN, BS 4504 or any other as per customer's requirements.
ASTM A-105, ASTM A-350 LF-2, A182 F-304/F-304H/F-304L/ F-316L/ F-321/ F-347/F-316Ti, A 181 F-1/F-5/F-11/F-22, ASTM A182 F-5/F-9/F-11/F-22, AISI 304/410/420/3042 or any other IS, DIN, JIS or international standards in Carbon/ Alloy/ Stainless Steel.