What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for flexible purchasing for various project scales.

What industries is this valve suitable for?

It is widely used in metallurgy, non-ferrous metals, environmental protection, building materials, chemical industry, and electric power sectors for dust removal and material discharge.

Superior Double - Layer Dumping Valve for Bulk Material Discharge: Suitable for Coal Dust, Ore Granules, & Coke Powder

Name: Superior Double - Layer Dumping Valve for Bulk Material Discharge: Suitable for Coal Dust, Ore Granules, & Coke Powder
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 2102454392

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$580.00-5,000.00

5 Pieces

Product profile

Customization

Available

Media

Powder

Temperature

High Temperature

Type

Direct-acting

Material

Carbon Steel

Connection Form

Flange

Pressure

Ordinary Pressure

Actuator

Pneumatic/Electric/Manual

Seal Surface

Parallel Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation, Drain, Flow Control

Standard

DIN

Application

Industrial Usage

Capacity

3-60m3/H

Motor Power

1.1-5.5kw

Drive Unit

Global Renowned Brands/ Chinese Brand

Flange Size

200-800mm

Transport Package

Wooden Case

Specification

small

Trademark

Origin

China

HS Code

8481804090

Production Capacity

10000sets/Year

Key features

Double-Layer Gas Lock Design: Prevents air turbulence and wild wind, ensuring stable discharge for powdered materials.

Flexible Customization: Customizable capacity (3-60m3/H), motor power, and flange sizes (200-800mm).

Strong Sealing Performance: No sliding structure design ensures tight sealing and prevents blocking phenomena.

Multiple Drive Options: Supports pneumatic, electric, or manual actuation for versatile application scenarios.

Durable Material Options: Available in Carbon Steel or Stainless Steel (SS304/316) for food-grade or industrial use.

Low Maintenance Design: Mechanical transmission with no impact, fewer replacement parts, and easy maintenance.

Wide Industrial Application: Ideal for metallurgy, building materials, chemical industry, and power generation sectors.

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: 12 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.90h

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:Can the valve be customized for specific capacities?

Yes, we offer full customization including capacity ranging from 3 to 60m3/H, motor power, and flange sizes from 200mm to 800mm.

Q:What materials are available for the valve body?

The valve can be manufactured from Carbon Steel or various Stainless Steel grades (SS304, SS304L, SS316, 316L) depending on the application requirements.

Q:How does the double-layer design improve performance?

The double-layer structure uses timed switching between upper and lower valves to maintain a closed middle state, effectively preventing air turbulence and ensuring gas lock.

Q:What drive methods are supported?

The valve supports multiple drive methods including pneumatic, electric, and manual actuation to suit different operational needs.

Q:Is OEM/ODM service available?

Yes, we provide OEM and ODM services, including customization from samples, designs, and flexible minor customization options.