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Features & Details
| 🏭 300MM LARGE CAPACITY | 12-inch (300mm) inner diameter provides extensive screening area, handling bulk mineral samples, grains, and construction aggregates. |
| 🛡️ SUS304 STAINLESS | Dual-drawn SUS304 stainless steel frame with seamless rolled edges resists heavy abrasion and high-temperature autoclave cycles. |
| 📐 ISO 3310-1 COMPLIANT | Precision aperture weaving with tight opening tolerance ensures dependable repeatability across civil engineering and metallurgy laboratories. |
| 🔄 STACKABLE NESTING | Machined interlocking frame base enables stable stacking on industrial mechanical shaker tables without powder leakage. |
About this item
| Feature | Description |
|---|---|
| Brand | Xin Tester® |
| Mesh Material | High-Precision 304 Stainless Steel |
| Frame Material | Hardened 430 Stainless Steel (Double-layer) |
| Diameter | 30cm / Approx. 12 inches (High Capacity) |
| Height | 7cm / Approx. 2.75 inches |
| Mesh Range | Available from 3 Mesh to 2800 Mesh |
| Features | Smooth Rolled Edges, Mirror Polished, Stackable |
This Xin Tester® 30cm Stainless Steel Test Sieve features a high-capacity 12-inch diameter and a durable double-layer frame, providing reliable, high-precision particle sizing and excellent stacking capabilities for demanding laboratory and industrial applications.
Bulk Material Particle Size Distribution
Xin Tester 30cm (12″) Stainless Steel Test Sieve
Fractionating bulk granular materials requires a robust sieve that withstands continuous mechanical agitation without mesh distortion. The Xin Tester 30cm (12-inch) heavy-duty laboratory test sieve features a deep, seamless SUS304 stainless steel frame designed specifically for large-volume soil, aggregate, plastic pellet, and agricultural batch analysis. Discover our complete catalog in the Lab Consumables collection.
SUS304 Seamless Stamping
Dual-drawn heavy gauge stainless steel frame provides high structural rigidity on mechanical vibrating shakers, completely eliminating particle traps and seam cracking.
ISO 3310-1 Aperture Precision
High-tension square wire mesh cloth ensures uniform aperture geometry compliant with international soil mechanics and metallurgical grading standards.
💡
Particle Sizing Standards & Mesh Tolerances
Standard test sieves require rigorous wire diameter and aperture uniformity to prevent selective blinding. Stacking certified sieves creates reproducible fractionation curves across industrial quality control audits.
Sieve Sizing & Stack Selection Notice
Review the mesh to micron conversion guide and frame dimensions (30cm diameter × 8cm depth) before selecting your sieve size in the right-side purchase panel.
Related technical categories:
Lab Consumables |
Accessories
FAQs
What are the main benefits of choosing the 30cm diameter over smaller sizes?
The 30cm Stainless Steel Lab Sieve (12 inches) offers approximately 2.25 times the sifting surface area of a standard 20cm model. This significantly increases “high-throughput” efficiency, allowing you to process bulk samples and large batches of materials much faster. It is the premier choice for industrial grading, pharmaceutical production, and high-volume agricultural testing.
What is the specific material composition of this 12-inch sieve?
To ensure an optimal balance of precision and structural rigidity, this sieve utilizes a 304 stainless steel mesh for superior corrosion resistance and filtration accuracy. The double-layer reinforced frame is made of 430 stainless steel, which provides the extra hardness and strength required to support large, heavy samples without deforming or losing mesh tension.
Does the 7cm height (depth) allow for more material per batch?
Yes. Unlike standard 5cm deep sieves, our 30cm series features an extra-deep 7cm (2.75″) height. This deeper frame design prevents sample overflow during vigorous sifting and allows you to load a larger volume of material in each cycle, further improving your laboratory or industrial workflow.
Is this 30cm sieve compatible with standard laboratory shakers?
Absolutely. Our 30cm Stainless Steel Lab Sieve is manufactured to international standard dimensions for 12-inch diameter equipment. It is designed to fit perfectly on standard industrial sieve shakers, ensuring seamless integration into your existing quality control and particle size analysis systems.
Can these large sieves be stacked for multi-stage classification?
Yes, they are fully stackable. Each 30cm sieve features a precision-engineered nesting frame that allows it to lock securely into the one below it. This enables you to stack multiple mesh sizes (from coarse to fine) to perform a complete particle size distribution analysis in a single operation.
What types of materials are best suited for this 30cm model?
Due to its high capacity, this sifter is ideal for bulk materials such as large grains, aggregates, rock and gravel, soil, and bulk chemicals. It is also highly effective for fine industrial powders where large-scale <strong>micro-particle filtration</strong> is required, such as in cement, coatings, and pharmaceutical grading.
How should I clean and maintain the 304 mesh and 430 frame?
To maintain the mirror-polished finish and prevent oxidation of the 430 stainless steel frame, we recommend rinsing the sieve after use and wiping it dry immediately. Do not leave the sieve soaking in water or corrosive fluids for long periods. Keeping the unit dry ensures the high-tension 304 wire mesh remains taut and the frame remains rust-free for years.
How is such a large sieve protected during international shipping?
We understand that precision lab equipment requires superior protection. Every Xin Tester® 30cm sieve is wrapped in shock-resistant bubble packaging and secured in a heavy-duty, reinforced cardboard box. We perform a final inspection of the mesh and frame before shipping to ensure it arrives in perfect condition for immediate use.
Xin Tester 30cm Stainless Steel Lab Sieve, 12 Inch Large Capacity Test Sieve, Economy Standard Analysis Sample Test Sieves for Industrial Laboratory Homes
Price range: $30.00 through $65.82
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.
Xin Tester 30cm Stainless Steel Lab Sieve, 12 Inch Large Capacity Test Sieve, Economy Standard Analysis Sample Test Sieves for Industrial Laboratory Homes
Sale!
Price range: $30.00 through $65.82
Features & Details
| 🏭 300MM LARGE CAPACITY | 12-inch (300mm) inner diameter provides extensive screening area, handling bulk mineral samples, grains, and construction aggregates. |
| 🛡️ SUS304 STAINLESS | Dual-drawn SUS304 stainless steel frame with seamless rolled edges resists heavy abrasion and high-temperature autoclave cycles. |
| 📐 ISO 3310-1 COMPLIANT | Precision aperture weaving with tight opening tolerance ensures dependable repeatability across civil engineering and metallurgy laboratories. |
| 🔄 STACKABLE NESTING | Machined interlocking frame base enables stable stacking on industrial mechanical shaker tables without powder leakage. |
| Feature | Description |
|---|---|
| Brand | Xin Tester® |
| Mesh Material | High-Precision 304 Stainless Steel |
| Frame Material | Hardened 430 Stainless Steel (Double-layer) |
| Diameter | 30cm / Approx. 12 inches (High Capacity) |
| Height | 7cm / Approx. 2.75 inches |
| Mesh Range | Available from 3 Mesh to 2800 Mesh |
| Features | Smooth Rolled Edges, Mirror Polished, Stackable |
This Xin Tester® 30cm Stainless Steel Test Sieve features a high-capacity 12-inch diameter and a durable double-layer frame, providing reliable, high-precision particle sizing and excellent stacking capabilities for demanding laboratory and industrial applications.
Bulk Material Particle Size Distribution
Xin Tester 30cm (12″) Stainless Steel Test Sieve
Fractionating bulk granular materials requires a robust sieve that withstands continuous mechanical agitation without mesh distortion. The Xin Tester 30cm (12-inch) heavy-duty laboratory test sieve features a deep, seamless SUS304 stainless steel frame designed specifically for large-volume soil, aggregate, plastic pellet, and agricultural batch analysis. Discover our complete catalog in the Lab Consumables collection.
SUS304 Seamless Stamping
Dual-drawn heavy gauge stainless steel frame provides high structural rigidity on mechanical vibrating shakers, completely eliminating particle traps and seam cracking.
ISO 3310-1 Aperture Precision
High-tension square wire mesh cloth ensures uniform aperture geometry compliant with international soil mechanics and metallurgical grading standards.
💡
Particle Sizing Standards & Mesh Tolerances
Standard test sieves require rigorous wire diameter and aperture uniformity to prevent selective blinding. Stacking certified sieves creates reproducible fractionation curves across industrial quality control audits.
Sieve Sizing & Stack Selection Notice
Review the mesh to micron conversion guide and frame dimensions (30cm diameter × 8cm depth) before selecting your sieve size in the right-side purchase panel.
Related technical categories: Lab Consumables | Accessories
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