Baosteel recently produced high steel grade coiled tubing up to now about 5000 tonnes of this product has been supplied in batch.

Coiled tubing is widely used in well repairment of oil and gas field, well drilling, well completion and well logging. At present, only minority companies globally are cable of producing this kind of product.

Source: www.steelhome.cn/en
China steel information centre and industry database

(www.steelguru.com)