Square Hole Aperture Lab Test Stone Sieve, 30cm Diameter Stainless Steel Gravel Sieve Set with Lid and Base, Gravel Sieving Standard, Aperture 0.075-9.5mm/2.36-90mm, for Soil, Compost(10pcs)

Achieve precise and consistent sand, gravel and stone sieving results with this heavy-duty 30cm test sieve set, built to professional standards and designed for long-lasting performance in real testing environments!Features:Precision engineered sieves for accurate particle analysis.Two complete kits options, to cover fine and coarse sieving tasks.Smooth burr-free edges ensure safe and comfortable use.Sturdy construction resists deformation in long-term use.Full set design includes lid and base for sample protection.Specifications:Name: Gravel Sieve StandardColor: SilverMaterial: Stainless SteelScreen Diameter: 30cm10 PCS:Gravel Sieve Hole Diameter: 0.075mm, 0.15mm, 0.3mm, 0.6mm, 1.18mm, 2.36mm, 4.75mm, 9.5mm, Lid, BasePackage Size: 33×33×56cmGross Weight: 5.9kg14 PCS:Gravel Sieve Hole Diameter: 2.36mm, 4.75mm, 9.5mm, 16mm, 19mm, 26.5mm, 31.5mm, 37.5mm, 53mm, 63mm, 75mm, 90mm, Lid, BasePackage Size: 62×33×51cmGross Weight: 9.1kgPackage Included:1 × Set of Sieves (including bottom and cover)Notes:1. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement.2. If you have any questions please contact me and I will reply you within 24 hours

• 30cm Standard Laboratory Sieves:Precisely processed square apertures, featuring even aperture distribution for consistent and accurate sieving performance. Complete with dedicated bottom and cover to avoid sample loss and dust scattering during operation
• Complete Sieve Combinations:Offers 10-piece sand-gravel sieve set (0.075mm–9.5mm) and 14-piece stone sieve set (2.36mm–90mm) to cover fine to coarse particle testing. All-inclusive design with bottom and cover provides one-stop solution for construction, mining
• Seamless Anti Leakage Design:Double-layer stamped structure with tight seamless edges to prevent fine particles from leaking, improving test accuracy. Smooth surface and rounded edges ensure safe handling and comfortable grip, improving overall stability in daily use
• High Strength Stainless Steel Build:Constructed from stainless steel, sturdy and durability under long-term use, not easy to deform or damage. Easy to clean and maintain, meeting national standard for concrete sand and gravel inspection, ensuring professional
• Multi Scene Practical Use:Suitable for laboratory analysis, factory quality inspection, construction aggregate screening, mining grading and garden soil sifting. Versatile performance supports various material testing needs, improving work efficiency