News

22-10-2022 // 2,343 view(s)

The international exhibition of oil & gas companies, technologies supporting industries: 26-28 October 2022 - Ogav 2022 - Pullman Conference Center and Events - 15 Thi Sach Street, Thang Tam Ward, Vung Tau City, Vietnam.

20-06-2021 // 3,909 view(s)

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,...

11-05-2021 // 4,728 view(s)

We offer Hi-force’s highly specialized tools and equipment to enhance operator safety during vehicle and infrastructure maintenance and repair. Hi-force wind turbine tools service a wide range of tasks, including tightening, loosening, tensioning, aligning, clamping, gear lifting and pressing parts, pulling large wheels, bearing pushing, and pulling, lifting and oil mist system for motor, bearing. (Hydraulic torque wrenches, hydraulic bolt tensioning for Anchor Bolt (or Foundation Bolt); for Blade puller , manual torque wrenches, electric torque wrenches, multiplier torque, oil mist generator, flange speeder, nut splitter, hydraulic cylinder, and jack, hand tools Snapon, Bahco, Norbar… Flange facing onsite for wind tower flange from Climax (USA) – CM6200, CM7200 it is the best way to use.

02-04-2020 // 6,979 view(s)

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.

23-05-2020 // 4,608 view(s)

Dong Tay Trading and Investment Corporation ( Brand name: Dong Tay Investment) Founding on 23/05/2009

16-02-2016 // 10,983 view(s)

For The New Year 2016, Dong Tay Investment (DTI) is appointed by Total Lubrication Management (TLM) as Sales and Service in Vietnam.

12-06-2016 // 8,060 view(s)

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.