office sofa knowledge Introduction
office sofa leather into leather sofas, leather sofas, fabric sofas, wood sofa.
distinction between civilian and office sofa sofa:
1, do not pay attention to the office sofa seating comfort, appearance design is relatively simple, no special shape. The main colors are mainly black, Mouldings can add some paint on the armrest;
2, civilian sofa opposite, appearance and diverse, ride pay attention to comfort, appearance generous, a variety of fabrics with leather, cloth, PU and have PVC material and so on.
buy common sense:
1, sofa appearance. Sofa appearance should be full symmetry, the level of the appropriate size, fabric, no color, there are bars, Georgia and other flower-shaped fabric pattern should be a corresponding symmetry. Fabric without damage, stains, jumpers and other defects. Suture no jumpers or float. Exposed Nails should be neatly arranged, no defects such as peeling paint, loose knocked flat.
2, a wooden sofa wooden pieces. A wooden sofa wooden parts requirements should not have cracks, loose; smooth surface paint coating, similar color, no paint off phenomenon.
3, the structural strength of the sofa. You can hand arm of the sofa, shaking loose the purchase back no movement or sound, touch the sofa seat, back part, firmly press each press 2 to 3 times, feel smooth, no spring friction sound, and feeling the pressure with press , to assess whether the sofa seat surface durable to withstand the pressure of the human body.
4, leather sofa leather material requirements. Industry standard states: nominally full leather sofa products in addition to the bottom of the sofa seat surface appearance are natural animal leather covering. Leather sofa products specified nominal seat sofa, in front of the back, on the back side and handrails along the side and handrails along the surfaces are covered with natural animal leather.
5, the main Sofa requirements. QB / T 1952.1-2003 "sofa upholstered furniture" industry standards: high sofa seat surface is 360mm ~ 420mm; seat depth is between 480mm ~ 600mm; handrail height is less than equal to 250mm. Back taller than equal to 600mm. The main provisions of these dimensions mainly to meet the basic requirements for use.
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