Addr.: No 36 Weihe Road,New Area of Economic Development Zone,Rudong Jiangsu Tel: 0513-84161098 Contact: Paul Email: saifu01@sfsyjx.com Mobile: +86-13861931500
The type WWC Manual TongIntroduce :
The manual tongs are designed and manufactured in accordance with the National Standard for the Petroleum and National Gas Industry SY/T 5035-2004 Manual Tongs, Elevator links ,Elevator which is a useful tool applied to make up and break out drill pipes, coupling hoop of the drill pipe, joint, casings, casing hoops etc. When raise drill tool up and fall ...