The repair and maintenance techniques offer customized solutions for various wear conditions and
equipment parameters. Worn parts on site repair with our high polymer composites can eliminate burdensome disassembly work, it will ensure repair accuracy, meet assembly requirements and complete repair & installation work within 8-12 hours.
Pump shaft, reducer shaft, motor shaft, crusher shaft, hoist shaft, roller press shaft and other shaft wear problems.
Corrosion protection solutions
High polymer composite coating can be widely used in repair, prevention and protection of abrasion, erosion and corrosion. It has outstanding chemical resistance, excellent mechanical properties and bonding strength. Featured as simple application, low cost, high security, the coating’s effectiveness is way better than conventional pressure vessel welding repair.
Various heat exchangers, evaporators, vaporizers, reactors, storage tanks, storage vessels, pipes, pressure vessels, pumps, valves, fans and enamel equipment, etc.;
various concrete sewage treatment ponds, floors, etc.
We provide ideal solutions of leaking stoppage, especially for equipment operated under flammable and explosive conditions, as well as achieving non-stop and pressurized leakage stoppage results. Featured by safe, convenient, time-saving and reliable, the composites offer superior adhesive strength and excellent chemical resistance properties for various stopping leakage applications in industrial enterprises.
Various pipes, valves, gas cabinets, storage tanks, storage vessels, reaction kettle, evaporators, transformers, pressure vessels, etc.
Various reducers, compressors, gear boxes, water pumps, Roots fans, vacuum pump, etc.
Impact and erosion solutions
The composites coating is specially designed for metal erosion and abrasion protection. Featured with superior adhesion property, as well as ceramic reinforcing materials combined with corrosion-resistant silicon carbide particles, it can provide maximum protection in terms of corrosion, abrasion, friction reduction and downtime reduction.
Characterized by its excellent physical properties, mechanical properties, chemical corrosion resistance, environmental protection and non-toxicity benefits, the composites coating can solve various harsh problems beyond yourimagination.
Erosion and wear of various silos, hoppers, pumps, fans, screw propellers, pulverized coal rotor scales and other conveying devices.
Environmental cleaning solutions
Our detergent brings a new cleaning technology and concept to enterprises. Compared with high pressure water cleaning, 1stTech detergent is characterized by non-toxic, harmless, low capital and easy to operate, only fewer personnel and a set of ordinary cleaning pump are required. With 1stTech, various equipment can be cleaned anytime and anywhere within the first time, to ensure its efficient operation without any outsourcing cleaning cost. 1stTech detergent advances timely, regular, environmental and economic cleaning to achieve energy saving and consumption reduction for our customers.
Cleaning various carbonate and sulfate scales in circulating water heat exchange equipment such as condensers, air coolers, air compressors, plate heat exchangers, tubular heat exchangers, tile holders, etc.
Our specialized coatings include corrosion-inhibiting sprayable thermoplastic coating, water-based primer on rusted surface, self-healing hybrid primer, nano-insulation coating, SD advanced biofouling protection coating, G2 non-stick coating, heavy-duty anti-corrosion coating, etc., to satisfy your different needs.
With our continuous operation, we rapidly promote the implementation of cooperation on high-end coating technologies, including primer used on rusted surface, sprayable thermoplastic coating, anti-corrosion coating on underwater surface, and actively deploy a package of solutions to upgrade industrial cost control.