WL7-4312 PP Precision Instrument Case

The narrowest clearance is the tightest internal section, and equipment must pass through it to sit inside, so a width or diagonal under 236 mm is the basic gate. Because the export data does not record the outer and inner dimensions for this model, floor area and internal height cannot be calculated from it, and the factory drawing is needed to judge whether equipment will fit. In practice, use the 236 mm figure to rule out clearly oversized items, then give Kexin New Materials (Guangdong) Co., Ltd. in Zhongshan the assembled outline, the position of protruding parts and the planned foam thickness so clearance can be verified.

A 3.5 mm wall is a thicker specification in the 7 Series, giving the body more rigidity and margin against deformation, and together with a net weight of about 830 g it suits heavier instruments, frequent handling or full-carton stacking. Remember that net weight excludes internal inserts, accessories and outer packaging, so shipped gross weight is higher and quotations and freight should be calculated on a gross basis. The data also makes no numeric load or stacking guarantee, so for stacking heights, drop conditions and long-distance transport, provide the loaded weight and real conditions and let the factory assess before the model is fixed.

The export data records one poly bag per piece, a carton of 615 x 440 x 560 mm and 10 pieces per carton. Calculating per full carton helps estimate storage volume, pallet loading and freight, and packing 10 per carton makes ordering and distribution straightforward in full-carton units. If your programme needs colour boxes, manuals, labels or kitted instrument configurations, that is negotiable custom packaging and it changes carton dimensions and pieces per carton. For bulk enquiries, include quantity, delivery point and packaging requirements so the factory can supply logistics and pricing information in one response.

The specification field for this model records narrowest clearance, wall thickness, material, net weight and packaging, while outer and inner sizes are empty. This is missing data, not a zero dimension, and values from other models are not substituted, because body shape and internal structure can differ and a wrong figure would directly cause instruments that do not fit or inserts that cannot be laid out. The correct step is to request the drawing or dimension sheet for this model from Kexin New Materials (Guangdong) Co., Ltd. in Zhongshan, quoting code 705. Until that data is confirmed, avoid fixing packaging, pallet and transport plans.