... experience 4. ISO9001:2000 Specifications:1. Product Name: Brass Fire Hydrant, Brass extinguisher valve2. Raw Material: Brass 58-3A, C37700 ... way.We provide wide range brass fittings which are made of brass & coppers, including: elbows, tees, adapters, taps, ... customized services according to clients’ specific requirements.Suitable for use in various applications, our products are mainly used in: ...