What are the payment terms?

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

How long is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Do you provide overseas service?

Yes, engineers are available to provide service and installation guidance overseas.

Mild Steel Airlock Rotary Valve for Coal Dust

Name: Mild Steel Airlock Rotary Valve for Coal Dust
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 2010978682

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$450.00-1,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO, CE, SGS

Power Supply

AC380V

Model NO.

YJD08

Power Source

Electric Power

Temperature

High Temperature

Connection

Flange

Material

Cast Iron

Product Name

Yjd Star Rotary Airlock Valve

Color

Customer Request

Feature

Convienent Use

Usage

Materials Discharger

Application

Cement Plant, Steel Plant, Dust Collector, Silo

Discharge Material

Powdery and Granular

Capacity

4-62 M3/H

Weight

53-681 Kg

Motor

Sew

Rotating Speed

25-40 R/Min

Flange Shape

Square or Round

Installation

Engineer's Guide

After-Sales Service Provided

Engineers Are Available to Service Overseas.

Transport Package

Wooden Case

Specification

Customized

Trademark

Origin

China

HS Code

8421999090

Production Capacity

3000sets/Year

Key features

Customizable Design: Supports customization from samples, designs, and full customization options.

Continuous Discharge: Ensures continuous material feeding and discharging with controlled feed rate.

High Airtightness: Maintains certain airtightness suitable for material discharging under differential pressure.

High Temperature Resistance: Capable of handling and discharging high temperature materials safely.

Material Protection: Designed to ensure material particles are not damaged during the process.

Easy Maintenance: Features a simple structure that allows for easy maintenance and operation.

Wide Industry Application: Widely used in chemical, pharmacy, cement, food, and environmental protection industries.

Overseas Service Support: Engineers are available to provide service and guidance overseas.

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: ≤5.84h

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 is the main function of this rotary valve?

It is an important equipment for pneumatic conveying and dust removal systems, used to discharge materials continuously while maintaining inner pressure.

Q:What types of materials can be discharged?

It is suitable for powdery, granular, small particles, flaky, or fibrous materials.

Q:Is customization available for this product?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.

Q:What certifications does the product have?

The product is certified with ISO, CE, and SGS.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.