Welding Neck Flange
参考价格
$0.00
Product name: Stainless steel butt welding flange (with neck flange)
Product Description:
The product is typically used in piping systems under high pressure, high temperature or harsh conditions. Its unique conical neck structure helps to reduce pipe stress concentration and improve strength and stability.
Product Specifications (example) :
Nominal diameter (DN) : customized according to requirements (e.g. DN25, DN50, DN100, etc.)
Nominal pressure (PN) : PN16, PN25, PN40, PN63 (optional)
Flange standard: ANSI B16.5 / DIN 2633 / JIS B2220 / GB/T 9119 Flange standard: ANSI B16.5 / DIN 2633 / JIS B2220 / GB/T 9119
Material: 304/316L stainless steel (other alloy steel or carbon steel can be customized)
Machining method: CNC turning, precision machining to ensure smooth surface
