For take care of customers better, We have established Branch of Company in Hanoi. We are an authorized representative to provide products: hydraulic jack, hydraulic tools and equipment and service repair of Hi-force (UK), Reliability service for LSC, oil mist for petrochemical pumps, .. air chain hoist from Japan, ball valves, control valves from Italy.
Hi-Force hydraulic bolt tensioners are designed to directly stretch the bolt by applying a known load to the fastener using a hydraulic cylinder and threaded puller. The securing nut is then rotated using a short tommy bar, whilst the thread is being stretched, until it is firmly tightened against the joint face. Immediately the hydraulic pressure (load) is released the bolt tension (residual load) is retained, within the clamp length of the bolt, because it is prevented from returning to its original length by the tightened nut.
Beginning in 2020, Dong Tay Investment (DTI) is appointed by Norbar (UK) as Sales and Service in Vietnam, based on which: Dong Tay Investment is the only representative in Vietnam, authorized to distribute equipment and calibrate torque wrenches provided by Norbar (UK).
Please contact to mobile number 0084 (0) 9024 25 111 or email info@dongtaycorp.vn when you have requirement for rent a tools such as: hydraulic cylinder, bolte jack, toe jack, hydraulic torque wrenches, electric torque wrenches, bolt tensioner, bolt tensioner for wind power plant, cutting and beveling machine, flange facing, milling machine, line boring machine,...
