Hiwa 是一家专注于管道行业的阀门制造商,公司拥有从研发到生产、销售的完整产业链,Hiwa 积极应用行业前端技术,充分配合客户需求和市场需要,研发和调整相关产品,为客户提供更优质的产品和更完善的服务。
AWWA UL FM Grooved Ends NRS Resilient Seated Gate Valve
Flanged Type Static Balancing Valve
AWWA UL FM MJ Ends NRS Resilient Seated Gate Valve
Dynamic Differential Pressure Control Valve
ANSI NRS Metal Seated Gate Valve
Two-way Regulating Control Valve
Ductile Iron Flanged Ball Check Valve
Three-way Control Regulating Valve
Ductile Iron Threaded Ball Check Valve