What is the service life?

The boiler's design life is 16-26 years.

Do you offer factory inspections?

We welcome factory visits at any time!

What is the warranty policy?

Two-year warranty, lifetime maintenance for the main unit (excluding damage caused by human error).

What is the boilerplate material?

Our boilers use professional boiler plates-Q245R and Q345R. All plates and steel pipes are sourced from renowned Chinese factories, and we provide purchase receipts. Hot water boilers can be supplied in aluminum alloy, 304 stainless steel, 316 stainless steel, and other materials, depending on the customer's needs.

What transportation methods do you use?

We offer a variety of shipping methods, including sea, land, and air. You can choose any method based on your needs.

What payment methods do you support?

We accept various payment methods, including TT, L/C, and PayPal.

What trade terms do you support?

We support EXW, FOB, CIF, CFR, DAP, DDP, and other terms.

What are your main products?

Steam boilers, hot water boilers, thermal oil boilers, and autoclaves. Gas-fired boilers, oil-fired boilers, diesel-fired boilers, coal-fired boilers, and biomass-fired boilers are also available. Industrial boilers include boilers for papermaking machines, sugar mills, printing industries, food processing industries, power plants, textile mills, and the garment industry.

Dzl Type Chain Grate Industrial Coal Fired Boilers

Name: Dzl Type Chain Grate Industrial Coal Fired Boilers
Brand: Taikang Yinyu Boiler Manufacturing Co., Ltd.
SKU: 2126924962

Henan, ChinaTaikang Yinyu Boiler Manufacturing Co., Ltd.

US$2,000.00-5,000.00

1 Set

Product specifications

Model

Product profile

Customization

Available

Function

Water Boiler, Steam Boilers, Hot Water Boiler

Fuel

Coal-Fired

Model NO.

DZL Coal-Fired Biomass-Fired Chain Grate Boiler

Installation

Packaged Boiler

Structure

Water-Fire Tube

Media

Steam

Water Circulation

Natural Circulation

Drum Placement

Horizontal Boiler

Pressure

Low Pressure

Manufacturing Level

Burning Style

Chamber Combustion Boiler

Usage

Industrial

Keywords

Coal Fired Steam Boiler

Power Supply

220/440/380V It Can Be Customized

Quality

X-ray Inspect

Boiler Lifetime

About 20 Years

Maim Feature

Full Auto with Chain Grate

Boiler Shipping

Accoding Your City Situation

Rated Evaporation Capacity

1-20t/H

Fuel Type

Biomass Pellet, Wood Sawdust, Bamboo Chip

Rated Pressure

1.0/1.25/1.6MPa

Feed Water Temperat Ure

Transport Package

Full Container

Specification

1 -20 Tons

Trademark

YINYU BOILER

Origin

Henan, China

HS Code

8404101000

Production Capacity

20000 Sets/Year

Key features

High Thermal Efficiency: Features spirally corrugated fire tubes and wing-shaped flues for improved heat transfer and efficiency up to 83.03%.

Quick Assembly Design: Horizontal three-pass water-fire tube structure allows for fast assembly, reducing installation time and cost by over 30%.

Durable Chain Grate: Equipped with a durable automatic chain grate for stable fuel burning and long service life.

Compact Structure: Small footprint with height 3-5 meters lower than similar capacity boilers, reducing boiler room costs.

Flexible Fuel Adaptability: Suitable for coal, biomass pellets, wood sawdust, and bamboo chips with strong fuel adaptability.

Long Service Life: Designed for a service life of 16-26 years with lifetime maintenance for the main unit.

Advanced Control System: Electric control enables stepless grate speed regulation, limit parameter alarms, and blocking protection.

Professional Boiler Plates: Constructed with Q245R and Q345R plates sourced from renowned factories, ensuring high quality and safety.

Company profile

Cooperated with Fortune 500Multi-language PioneerNational Award receivedOverseas Services

Taikang Yinyu Boiler Manufacturing Co., Ltd.

Henan, 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: 6 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.69h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM services, recent product development, documented R&D processes, CAD/PS software use, and 12 patents. Production resources include three production lines and extensive listed equipment, while finished-product inspection instructions are reportedly uniformly followed. The supplier provides overseas installation, debugging, maintenance, repair, and training services, and exports through both agency and self-operated channels. CE certification is reported. However, the supplier does not conduct continuous quantity reconciliation for every batch or bulk production, and its service-capability assessment lacks a written procedure. Financial information is represented only by reporting years, without substantive performance figures, so financial credibility cannot be determined. Evidence of customer cases is limited to OEM service for well-known brands and participation in the Spring 2025 Canton Fair.

Supplier typeThe supplier provides OEM services for well-known brands, has three production lines, employs three experienced export-trade staff, and has six years of export experience. It also reports both agency export and self-operated import/export rights, indicating a manufacturer with established export capability.

CertificationsThe supplier reports CE certification and identifies other raw-material testing documentation under its sustainable-development capability. The available evidence explicitly confirms CE certification, but does not specify product scope or validity details.

After-Sales capabilityOverseas services include debugging, maintenance, repair, training, and equipment installation, with Vietnam listed as a service country. However, the service-capability assessment has relevant records without a written procedure, so the operational governance is less formally documented.

R&D capabilityThe supplier reports new products during the past year, ODM capability, technology support linked to Xi'an Jiaotong University boiler research, patented technology, one national science and technology progress award, 12 R&D patents, CAD/PS tools, and auditable design-input/output, review, verification, and validation documents. These records provide strong direct evidence of structured R&D and innovation activity.

Production capacityProduction resources include three production lines and a broad equipment set covering cutting, pressure testing, milling, welding, drilling, bending, turning, rolling, and coiling. Finished-product inspection instructions are reportedly available and uniformly followed, but the supplier does not continuously reconcile quantities for every batch or bulk production.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D responsibilities include developing new products and customizing products to customer needs, supported by documented R&D controls and CAD/PS tools.

Client casesThe supplier states that it provides OEM services for well-known brands and exhibited at the Spring 2025 Canton Fair. These are direct indicators of market-facing experience, but no specific customer names, project details, order results, or verifiable case studies are provided.

Product Q&A

Q:How long does it take to prepare a boiler?

We usually ship new units in stock within 1-5 days. Customized units take approximately 15 business days to ship. Please contact our salesperson to confirm in advance.

Q:Can you assist with installation and operator training?

Yes, we will provide drawings and operating manuals. Our engineers can also provide online technical support.

Q:Do you offer overseas installation services?

We offer overseas installation services with engineers who have professional boiler installation certificates and over 10 years of boiler installation experience.

Q:Do you provide training services?

Yes, we do. Our engineers will visit the customer's facility during commissioning to provide guidance and training to the user's operators until they are proficient in boiler operation.

Q:What is the delivery time?

We have brand new products in stock and typically ship within 1-3 days. Please contact a sales engineer for specific delivery times.