Specifications 1.drain hose for air conditioner 2.length: 2m or customized 3.diameter:16mm-18mm ... bustle pipe, high-temperature resistance steam pipe, feed pipe, air-conditioner hose, , ventilation hose, washing machine hose.We are also ... hoses according to clients’ samples or drawings. Drain hose for air conditioner, air conditioner drain hose air conditioner pipe, air conditioner hose, plastic hose