Tube Sheet Double Stainless Steel Forged Disc 1.4462, F51, S31803; F60, S32205;

Tube Sheet Double Stainless Steel: 1.4462, F51, S31803; F60, S32205; F53, S32750；Stainless Steel: F304L,F316L, F312L

Jiangyin Fangyuan Ringlike Forging & Flange Co.,Ltd, established in 1993, is the member of the Confederation of Chinese Metalforming Industry, Chinese wind energy association, China petroleum & Petro-chemical Equipment Industry Association. As one of the biggest ring forging manufacturers in China, our company is specialized in manufacturing wind power gear rings, wind-tower flanges, wind power main shafts, ring forgings and pressure vessel forgings.

Our company covers a total area of 100,000 m2, including building area of 70,000 m2.

The main equipments: 5 hydraulic press machine (800T,1600T,2000T,3500T,3600T), 4 ring rolling machine (2000,2500,3500,5000mm), 5 charging machine (5—20T), 7 operation machine, 48 vertical lathes, 2 CNC drilling machine (5m), 50 horizontal lathes, etc.

The annual capacity of our company is 150,000 tons.

Material:

Double Stainless Steel: 1.4462, F51, S31803; F60, S32205; F53, S32750

Stainless Steel: F304L,F316L, F312L

Hastelloy: Inconel 625 & Monel K500

Carbon Steel, ASTM A105, ASTM A350 LF2 : ASTM A694 F60/65 S355J2G3

Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST

Melting process: EF+LF+VD; VOD, AOD, ESR

Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection → packing→ Delivery.

Heat Treatment:

Carbon Steel treatment:N or N+T

Alloy Steel treatment: N, A or Q+T

Stainless Steel treatment: S

Testing Lab:IOS/IEC 17025:2005/ CNAS

Dimension: OD up to5000mm; Thickness up to 500mm; Height up to 1500mm

And as per customer design requirements

Weight: Max. 80 tons