1.Size:1''-52''(25mm-1300mm) 2.material: carbon steel,stainless steel and alloy steel flanges. 3.According to the drawings Use:using forming a free forging machining and other processes to complete processing; the part is mainly used for high-voltage switch connection. Widely used in various SF6 circuit breaker.  Voltage grade:High voltage72.5kv-252kv GIS/GCB;Ultra-high voltage 363kv-800kv GIS/TGCB;Extra high voltage 1100kv GIS;Main customers:China XD Electric Co., Ltd;(Stock code,601179); Xian XD Switchgear Electric Co., Ltd; Henan Pinggao Electric Co., Ltd. , (600312, SH); Shaanxi Fast Auto Drive Group Company Shaanxi Fast Gear Co.,Ltd Shaanxi HanDe Axle Co.,LtdCooperation mode:Provide all kinds of materials to map production and processing.Material: 5083,2A50,5A05,2A10,6061,6063,2A50,5154. carbon steel, stainless steelSurface treatment: Transparent oil, rust-proof oil.

Forging flange stainless steel A105,304,304L,316