3K Protech have the In-shop or Onsite facilities and capability to maintain, repair and refurbish all valves at the convenience of our clients. 3K Protech can provide transport and lifting equipment at our Vung Tau workshop to bring your valves to a temperature controlled and dust-free environment if required. 3K Protech’s fully fitted out, mobile valve maintenance container’s allow clients to have their valves repaired, tested, calibrated, refurbished and re-certified at your own work-site, onshore and offshore. 3K Protech have a selection of portable, specialist valve management tools and equipment to allow our technicians to carry out certain online and in-situ valve testing and repair operations, saving on valuable down time