What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

Does the valve handle high-temperature gas?

Yes, the valve is designed to block high-temperature gas and is suitable for vertical mill preparation systems.

Heavy Duty Rotary Airlock Valves, Raw Mill Rotary Airlock Valves

Name: Heavy Duty Rotary Airlock Valves, Raw Mill Rotary Airlock Valves
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 1949756325

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$9,500.00-23,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO, CE, SGS

Power Supply

AC380V

Power Source

Electric Power

Temperature

High Temperature

Connection

Flange

Material

Cast Iron

Capacity

4-62m3/H

Discharge Material

Powder and Granular

Application

Cement Plant, Steel Plant, Dust Collector, Silo

Drive Unit

Sew

Transport Package

Wooden Case

Specification

customized

Trademark

Origin

China

HS Code

8421999090

Production Capacity

30000sets/Year

Key features

Wear Resistant Materials: Features HARDOX 500 blades and HH-700B bimetallic overlay plates for extended service life.

Replaceable Components: All worn-out parts are replaceable to facilitate maintenance and reduce costs.

High Temperature Resistance: Designed for high-temperature gas block processes and cement clinker handling.

Robust Design for Large Blocks: Handles sizable rocks and moist materials like limestone, clay, and iron ore effectively.

Adjustable Stator-Rotor Gap: Inter space between stator and rotor is adjustable for optimal performance.

Gas Insufflation Cleaning: Pressurized gas cleans adhered clay material from the rotor core to improve work conditions.

Stable Motor Control: Direct-connection motor supports soft starter control for stable motility.

Full Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.

Company profile

Importers and ExportersExperienced Team

Botou Ever Lucky Machinery Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Yeas CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.71h

AI-Powered supplier vetting

SummaryEver Lucky Machinery is identified as an environmental machinery manufacturer based in Hebei, with over 20 years of experience covering research, design, manufacturing, installation, commissioning, sales, and after-sales service. It has five production lines, 6–10 quality-control staff, stated output across multiple environmental-equipment product categories, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier offers broad customization, ODM, and OEM services, but does not provide 3D software design, has not launched a new product in the past year, and has no available SDK. Quality procedures are documented for finished-product inspection and customer complaints, while corrective and preventive action procedures lack written records. The company states that it has BV, SGS, and CE certificates, but the provided information does not specify their scope or validity. Overseas service infrastructure is limited: there are no overseas agents, branches, warehouses,...

Supplier typeThe supplier is explicitly described as a professional environmental machinery manufacturer engaged in research, design, manufacturing, sales, installation, commissioning, and after-sales service. Its stated location is Botou City in Hebei, and its company description emphasizes manufacturing operations and quality control.

R&D capabilityThe supplier provides ODM services and has broad design-related customization options, but reports no new products in the past year, no 3D software design service, and no available SDK. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityThe supplier operates five production lines, has 6–10 quality-control staff, reports defined annual output for screw conveyors, rotary valves, dust collectors, drag conveyors, and bucket elevators, and maintains inventory capability. It also has valid manufacturing contracts with each related subcontractor and uses CNC bending, laser-cutting, and CNC machining equipment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. This provides direct evidence of broad customization and contract-manufacturing capability, although 3D software design is not available.

Product Q&A

Q:What materials are used for the wear-resistant parts?

The front head blades use HARDOX 500 wear plate, while the main body, liner, and end air sealing ring use HH-700B bimetallic overlay wear resistant plate.

Q:Can the worn-out parts be replaced?

Yes, all worn-out parts of the rotary airlock vane feeder valve are replaceable to facilitate late maintenance and reduce costs.

Q:What is the maximum capacity of the valve?

The capacity ranges from 4 to 62 cubic meters per hour.

Q:Is the product customizable?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.