止回阀

江苏阀门公司 ,阀门铸造,铸造阀门厂,磨闸阀,耐磨,闸阀,耐磨平板闸阀,平板闸阀,耐磨双平板闸阀,双平板闸阀,平板,阀门网,平板闸阀,阀门,球阀,闸阀,蝶阀,截止阀,止回阀...

浙江国阀科技有限公司主要以生产销售各种材质的球阀,柱塞阀,料浆阀,蝶阀,闸阀,截止阀,止回阀,调节阀,过滤器,旋塞阀,丝扣阀门,隔膜阀等，新产品有专供供热单位使用的一体式钢制焊接球阀。...

Shanghai Bai-Qin Ventilation Equipment Co., Ltd. specialized in the production end of the central air-conditioning equipment and accessories for more than ten years of history and has a wealth of prof...

The enterprises to adopt the most advanced investment casting technology, specialized in producing various kinds of carbon steel, alloy steel and other materials of various types of valves precision c...

The nozzle and metallurgical factory specializes in parts development, manufacturing and marketing. The main products are: HPZ series of gas - water spray nozzle, PZ series of water nozzle, high press...

浙江泰通阀门有限公司是中国外向型、集团型阀门加工生产制造企业之一；由泰通集团总投资人民币2000多万元在全球闻名的泵阀之乡――永嘉县瓯北镇东瓯工业区兴建现代化的泰通工业园，占地面积25000多平方米，建筑面积达到20000多平方米。公司技术力量雄厚，设备精良，拥有数控车削中心，高效，高精度加工专业机器，现代化探伤设备等各类加工检测设备200多台。企业先后通过了IS090001，API，CE及AZ国...

Zhejiang Liangyu Industry & Trade Co.,Ltd. was established in 1986,it is located at China Science and technology Hardware City-Yongkang City.The company has always insisted on the purpose of quality p...

温州蓝天管件阀门有限公司其前身温州蓝天自动化阀门厂成立于1984年，是一家集工业阀门研发、设计、制造及销售为一体的科技型制造企业

百鼎斯阀业主要生产止回阀,球阀,油田专用阀,防盗阀,高中压闸阀,截止阀,蝶阀,电站阀,水力控制阀以及美标系列等相关阀门,广泛应用于电站,油田,化工,化肥,冶金,采矿,造纸,环保,城建等行业...

盐城市精工阀门厂，江苏省盐城市阜宁县通榆北路166号，阀门闸阀，仪表阀 ，止回阀，截止阀，球阀闸阀，仪表阀组，电站阀门，疏水阀，蝶阀，旋塞阀，过滤器，特殊阀门，油田阀门，呼吸阀，法兰，仪表管件，，86-515-87237959，质优价廉，欢迎洽谈。360行，行行在慧聪！...