Piano(K-172-7)

Piano(K-172-7) grand piano Height:172CM Family Grand Piano Technique assurance of production

Piano(K-172-7)

grand pianoHeight:172CMFamily Grand Piano

Technique assurance of production

Packed in carton  (carton size :182*52*182cmGW:300 kg NW:340kgVolume1.72cbm

KLLEN PIANO TECHNIQUE PARAMETER

Hammer	Using the finest quality hammer of FFW from Japanese,the timbre is more beautiful and brightness,and the use life become longer.
Action-wood	Adopting particular design idea,Action-wood and keyboard are made of finished cooperation
string	Using the ROSLAU strings from Germany,assuring timbre and accuracy. The strings of ours resist in corruptor and rustiness,'than others.
Tuning page board	Using nineteen-layer maple to make tuning page board and agnail tuning page,the tone becomes more It is reliable to be steady
Keyboard	Adopt the weight equilibrium to add the lead technologically, Stack and design preventing being out of shape multi-layerly, so the feedback of key become more ingenious and the flexibility is better
Soundboard	Using the top grade spruce as sound board,the design of particular camber assures the sound high-speed deliver and avoids the tone distortion,so gaining the pretty timbre and volume.
Damper Felt	Using Japanese damer felt, the effect of damer is fine.
Pedal	The new design pedal make the piano so simple and gaudiness.
Armor plate	According to pull by strings and several kinds of power degree and structure designed for avoiding armor plate transmutation by power,we find a most scientific and reasonable method to remove the problem of structural mechanics,so assuring every mechanical capability in piano is jarless forever

Kallen piano Technique Assurance Technique assurance of production 1, Analyzing the piano by digital index, the part of keys is corroborated accurately by mathe­matics coordinate to undertake production more scientific,precision and efficient.2, Technique assurance of wood welt 3, Adopting the machine of beeline hemming-stitch and the machine of put- together, adopting special glue machine to gelatinize equably, we assure surface of piano bright and perfect. 4,Technique assurance of oil paint reflet 5,Adopting inductance apparatus for reflet to measure symmetrical degree on oil paint, we assured oil paint brightness 6,Technique assurance of tuning 7,Before tuning, we adopt apparatus of shake to measure every part of accessories to assure tone nicety 8,Technique assurance of processing and dry Adopting inductance apparatus for measure humidity and apparatus of dry, the board's Percentage of moisture influenced and measured could attain 3 cm of depth. Adopting dry stove fully controlled by computer to process wood, in order to dominate the humidity sta­ndard of wood

Update Date:2012-05-14 07:22:30

Piano(K-172-7)