... 3"Type: corrugated, smooth, annularW.P.: Less than 6Mpa Hengshui Zhongbo Import & Export Co., Ltd. is specialized in producing series hose products, including ... hose, etc. Air Hose: Steam hose, Oxygen hose, Acetylene hose, Welding Hose(single or twin welding). Water Hose: Water suction hose, Water discharge hose, etc. PVC Hose: PVC Garden Hose, Water Hose, Gas Hose, PVC clear hose ...