Completed oil drilling rigs, rig equipments and electrical control system design,manufacturing. Oil rig technical devoloping.
* Relevenat ISO,API,GB/T standards are applied to quality management system and product.
*ASTM,GB/T standards applied to materials.
*AWS D1.1 code are applied to welding process.
*GB,IEC,NEC,SY/T STANDARDS are applied to electrical control system.
we are currently designing & manufacturing both electrical and mechnical RIG from 3000m-9000m (750-2000HP). for both land or offshore project.
There are sling shot type, integrate rising type, continious rising type,telescope type,swing-vertically type ,block type, and derrick type mast-substructure system for option.
Either chain drive or gear drive drawwork can be appiled to our RIG.
Dig. electrical control system are designed in either SCR or VFD model, any of those two types can be applied with full-torque dynamic brake function. Advanced digital communication system allowed remote control function.