WF1 SERIES THREE-PHASE OIL-IMMERSED TRANSFORMER EXCLUSIVE FOR PETRIFACTION
THE MAIN FUNCTION AND FEATURES:
The cores, coils, insulating structures and other internal structures are the same as those of S10-M and S11-M.
Tank: Tanks are made with high-quality cooled-rolled steel strips folded and welded on the automatic corrugated tank production line. The surface, after rust removal and phosphating, are coated with anticorrosive paint of high corrosion resistance, to meet the environmental requirements of the petroleum and chemical industry where there is must grease and many chemical substances. Besides, the ruffles can both help with heat radiation and meet the need of expansion and shrinkage of transformer oil under normal operating conditions. With contact of oil with the air prevented, transformer oil aging is delayed, thus extending service life of transformers.
Enclosure: Enclosures are welded with high quality steel. With the surface de-rusted and phosphate coated, corrosion by grease and chemical substances can be effectively prevented. They have beautiful shapes, are coordinated and easy to install and maintain and can be widely used in outdoor places with severe conditions.
Standards: The technical norms of transformers conform to GB1094. Among them, technical parameters of S9-M series conform to GB6451-2008.
why choose us
1. We are factory
Xiecheng have more than 10 years experience in electric power industry, the production capacity up to 240MVA with the primary voltage of 220KV,qualified supplier for china state grid.Offers more then 5000pcs of transformer to the over seas, Cost-effective, highly efficient, durable and easy-to operate transformer is what we deliver.
2. Provided turnkey solution
We offers you a complete turnkey solution for building a power plant, steel plant, foundry or metal forming Industry. We can design the plant, manufacturer the equipment, install and commission it. also we can Provide the professional engineer team to your place to run the factory for you.
3. Strict Quality Control System
Before Being dispatched from our factory all of our equipment will undergo a series of strict test, including the appearance quality test, voltage electrical test, aging test also the package strength checking. On our production line each worker takes personal responsibility for their assigned task and this allows us to guarantee our products.
4. Professional after sales service
(1) Our teams provide onsite installation, commissioning and after sales service.
(2) You will get free lifelong technical advice from our highly qualified engineers at Xiecheng. This will give you a lot of confidence when buying from our company.
(3) We guarantee the ongoing supply and preferential prices for spare and wearing parts.
(4) Our highly qualified team of service technicians are well equipped to keep your transformer operating at high efficience at all times.