Key Specifications / Features
We are a premier supplier of raised face weld neck flanges in China, offering high-quality products crafted from forged stainless steel. Our flanges are available in a size of 4 inches (DN100) and are designed to meet Class 300 LB standards, with PN50 pressure ratings. Renowned for their robustness and excellent sealing properties, our flanges provide strong stiffness and reliable performance for various industrial applications.
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