What payment terms do you accept?

We accept LC and T/T as terms of payment.

How long is the lead time for production?

Lead time is 1-3 months during peak season and one month during the off-season.

Do you provide spare parts after the sale?

Yes, we provide a full range of original quality spare parts as part of our after-sale service.

The Best Heat Transform Effect Economizer Tube/Boiler Pipe

Name: The Best Heat Transform Effect Economizer Tube/Boiler Pipe
Brand: Qingdao Kaineng Environmental Protection Technology Co., Ltd
SKU: 707083562

Shandong, ChinaQingdao Kaineng Environmental Protection Technology Co., Ltd

US$1,000.00

1-4 Tons

US$4,500.00

5+ Tons

Product profile

Customization

Available

Function

Waste Heat Boiler

Fuel

Waste Heat

Installation

Packaged Boiler

Structure

Fire Tube

Media

Steam and Water

Water Circulation

Forced Circulation

Drum Placement

Vertical Boiler

Pressure

High Pressure

Manufacturing Level

Burning Style

Waste Heat

Usage

Home

Model No

Finned Tubes

Export Markets

Global

Section Shape

Square or Round

Application

Boiler Pipe

Transport Package

Container

Specification

CE/SGS/ISO

Trademark

KAINENG

Origin

China

HS Code

8404909000

Production Capacity

1000000t

Key features

Long Service Life: Designed for over 20 years of reliable operation in waste heat recovery applications.

Anti-Ash Accumulation: Smooth fin surface prevents ash buildup, blocking, and slagging for efficient heat transfer.

High Mechanical Strength: Features excellent density, yield strength, tensile strength, and superior wear resistance.

Secure Welding Quality: High-quality welding prevents fin loosening, ensuring stable heat transfer performance.

Full Customization: Offers full customization from designs with options for square or round section shapes.

CE Certified: Product meets CE safety and quality standards for international markets.

24/7 Online Support: Dedicated team provides 24-hour online assistance during the production process.

100% Quality Inspection: Every finished product undergoes functional and visual inspection before delivery.

Company profile

Cooperated with Fortune 500Years of Export ExperienceOverseas ServicesOEM Services

Qingdao Kaineng Environmental Protection Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 25 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.97h

AI-Powered supplier vetting

SummaryKaineng is an established manufacturer of pin tubes, H-finned tube heat-transfer components, exhaust gas boilers, and related energy-saving and environmental-protection equipment. It reports more than 25 years of export experience, over 200 employees including 50 engineers, a 73,000 m² factory, and more than 300 production equipment units. The supplier holds ISO9001, ISO14001, ISO45001, CE, and multiple classification-society approvals, and reports cooperation with Fortune 500 companies. It provides OEM, ODM, design-based customization, and full customization, but reported no new products during the past year. Production evidence is substantial, although the absence of a valid manufacturing contract with related subcontractors is a documented weakness. After-sales procedures and complaint-handling records are established, while overseas warehouse and showroom capabilities are unavailable. Financial credibility cannot be assessed because the provided financial fields contain only years rather than...

Supplier typeThe supplier is a specialized industrial manufacturer producing pin tubes, H-finned tubes, exhaust gas boilers, and related equipment. It also provides OEM, ODM, design-based customization, and full customization services, indicating a manufacturer with integrated design and production offerings rather than a trading-only profile.

CertificationsThe supplier reports ISO9001, ISO14001, and ISO45001 management-system certifications, CE product compliance certification, and approvals from ABS, BV, CCS, DNV, and LR. It also reports an environmental impact assessment and regular fire drills, providing explicit evidence of quality, environmental, occupational-safety, and product-compliance controls.

After-Sales capabilityClear procedures and followed records are reported for corrective and preventive actions, customer complaint handling, supplier-service assessment, and approved-supplier management. However, the supplier has no overseas warehouse or overseas showroom, so its documented service infrastructure is stronger in process control than in overseas physical support.

Production capacityProduction resources include a 73,000 m² factory, more than 300 production equipment units, 10 pin-tube welding lines, 12 H-finned-tube welding lines, and multiple processing machines. The supplier also reports in-stock capability and standardized finished-product inspection. A deficiency is that no valid contract exists between the factory and related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly provides customization from customer designs and full customization, and also offers ODM services. These statements directly demonstrate the ability to support both design-based and more extensive customized product requirements.

Client casesThe supplier reports providing OEM services to well-known brands, collaborating with Fortune 500 companies, and holding one national science and technology progress award. These are explicit customer and recognition indicators, although the provided information does not identify the companies, projects, or award details.