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Efficiently Designed Screw Sand-Water Separator with 10-300 M3/H Rate
US$2,500.00
1-4 Pieces
US$2,300.00
5-9 Pieces
US$2,000.00
10+ Pieces
Product profile
Customization
AvailableAfter-sales Service
12-Month Warranty for Manufacturing DefectsWarranty
12-Month Warranty for Manufacturing DefectsModel NO.
WD-SGS-L-XXXType
Spiral Sand-Water SeparatorMethod
Physical TreatmentUsage
Industrial, Agriculture, Hospital, SlaughteringProcessing Capacity
10~300 M3/HSeparation Efficiency
≥96%Spiral Material
304 Stainless Steel / Carbon SteelSpiral Rotation Speed
10~15 R/MinInstallation Angle
20°~30°Discharged Sand Moisture Content
≤30%Working Mode
24-Hour Automatic Continuous OperationApplicable Particle Size
≥0.2 mmProduct Certification
CE/ISO/CCCTransport Package
Wooden Case PackagingSpecification
Subject to specific modelTrademark
WD MachineryOrigin
ChinaHS Code
8474100000Production Capacity
1000pieces/YearKey features
High separation efficiency up to 96%-98%, effectively removes grit particles greater than or equal to 0.2mm. Fully dewatered sand reduces follow-up disposal cost.
Adopts shaftless screw design without underwater bearings, avoiding corrosion & jamming underwater, greatly lowering failure risks.
Quick-install wear-resistant liner inside U-trough, easy to replace. Adjustable screw axial clearance to compensate long-term abrasion.
304 / 316 stainless steel optional. Excellent anti-corrosion & anti-abrasion performance for municipal & industrial wastewater projects.
Compact integrated structure with light weight. Modular inclined design, easy installation for new grit chambers & upgrading projects.
Shaft-mounted reducer without coupling, simple alignment. Stable & low-noise operation supporting continuous long-time running.
Efficient grit removal prevents abrasion on pumps, pipelines & valves, extending service life of downstream facilities and cutting downtime.
Supports 24h continuous automatic operation with overflow water recycling system, minimum labor input & low operational cost.
Customizable capacity, installation angle and inlet/outlet size, compatible with grit removal systems of different-scale wastewater treatment plants.
Perfect matching equipment for vortex grit chambers. Widely used in municipal WWTP, pumping stations, industrial wastewater, construction slurry & river regulation projects.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.43h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier with 3D software design, customization, ODM, SDK, and recent new-product development capabilities. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and has documented procedures for corrective actions and customer complaints. However, evidence indicates limited operational scale: one production line, one quality inspector, one year of export experience, no inventory, no overseas warehouse, no overseas agents or branches, and no valid manufacturing-capacity contract with affiliated subcontractors. Financial results include a stated operating loss, but monetary figures are omitted here. Customer cases and named reference customers are not provided.
Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers mechanical and electrical equipment, industrial control systems, electrical instruments, electronic products, chemical products subject to applicable exclusions, solid waste treatment, and rolling processing.
CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of quality, occupational health and safety, and environmental management certification.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, supporting structured service handling. However, it reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows, indicating limited overseas service infrastructure.
Financial creditFinancial information is reported for the last two years, but the latest stated operating profit is negative. This is explicit evidence of profitability weakness, while the available slices do not establish broader financial stability or creditworthiness.
R&D capabilityThe supplier reports 3D software design services, SDK availability, ODM services, and new products developed during the past year. These capabilities explicitly support product development and technical innovation, although the supplier does not provide OEM services for popular brands.
Production capacityThe supplier reports one production line and one quality assurance or quality control inspector, with finished products checked by packing staff. It also lacks inventory capacity and has no valid manufacturing-capacity contract with affiliated subcontractors, indicating limited and potentially less resilient production capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same range is reported in both technical design and design-services information, providing strong evidence of broad customization coverage.
Product Q&A
Q:What is the separation efficiency of your sand water separator? What particle size of grit can it handle?
A:
Our separator achieves a separation efficiency of 96%-98%, stably removes grit particles above 0.2mm with excellent dewatering performance and low sand content in outlet water.
Q:What is the maximum water treatment capacity per hour? Does it support high-flow working conditions?
A:
We have multiple models with a water capacity of 50-800m3/h, supporting continuous high-flow operation for municipal sewage treatment projects.
Q:What is the moisture content of discharged sand? Can the sand be stacked and transported directly?
A:
The moisture content of discharged grit is less than 60%. The dry sand can be stacked and transported directly without secondary drying.
Q:What material is the separator made of? Is it corrosion and wear resistant?
A:
The machine adopts anti-corrosive carbon steel or 304/316 stainless steel. The screw and liner are made of high-wear-resistant materials, suitable for harsh wastewater conditions.
Q:Is the machine shafted or shaftless? What are its core advantages?
A:
It adopts a shaftless screw structure with no underwater bearings, completely avoiding underwater corrosion, jamming and blockage with ultra-low failure rate.
Send Inquiry
*To:
Shaanxi Weide Machinery Equipment Co., Ltd.
Shaanxi Weide Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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