About product and suppliers:
            32,147 iron tube products are offered for sale by suppliers on Alibaba.com, of which steel pipes accounts for 8%, plastic tubes accounts for 1%, and packaging tubes accounts for 1%. 

A wide variety of iron tube options are available to you, such as api, jis, and astm. You can also choose from 10#-45#, a53-a369, and q195-q345 iron tube, as well as from emt pipe, api pipe, and thick wall pipe iron tube, and whether iron tube is fluid pipe, or structure pipe. 

There are 32,129 suppliers who sells iron tube on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of iron tube supply is 1%, 98%, and 1% respectively.