What is the warranty period?

One Year warranty period with free maintenance if damage is caused naturally from human factors.

What is the lead time for delivery?

It depends on the scale of order. Generally, goods can be sent out within 60 days.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Welded Plate Structure Enamel Tube Combined Air Preheater

Name: Welded Plate Structure Enamel Tube Combined Air Preheater
Brand: Shandong Wintech Technology Co., Ltd.
SKU: 852220715

Shandong, ChinaShandong Wintech Technology Co., Ltd.

US$6,000.00-250,000.00

1 Set

Product profile

Customization

Available

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser

Principle

Recuperative Heat Exchanger

Style

Plate Type

Material

Stainless Steel

Material of Base Tube

304 316L Al-6xn Hastelloy C-276 254smo,etc

Cetificate

ISO9001/14000 Ohsas18001

Warranty Period

One Year

After Service

Life-Long Maintenance

Design Standard

ASME/Nb/T47004

Transport Package

Wooden Pallet, Customerized

Specification

WAC

Trademark

WINTECH

Origin

Shandong, China

HS Code

8419500090

Production Capacity

800sets/Year

Key features

Welded Plate Structure: Plates welded directly to ensure high heat transfer efficiency and prevent gas leakage.

Customizable Materials: Base tube materials include 304, 316L, Al-6xn, Hastelloy C-276, and 254smo.

Certified Quality: Holds CE, ISO9001, ISO14001, and ASME/Nb/T47004 design standard certifications.

Lifetime Maintenance: Provides life-long maintenance support and free warranty service for natural damages.

Fast Delivery: Goods can generally be shipped within 60 days depending on order scale.

Versatile Application: Suitable for metallurgy, oil refining, and chemical industries under high temp/pressure.

Flexible Ordering: Accepts loose quantity, trial orders, and mixed orders with no strict MOQ.

Advanced Manufacturing: Utilizes advanced equipment like welding robots and CNC lathes for precision.

Company profile

Shandong Wintech Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-10-25 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.34h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Wintech Technology Co., Ltd. is identified as a China-based manufacturer/factory producing heat-exchange and related industrial equipment. It reports ISO, occupational safety, environmental, ASME, and HSE-related certifications, along with advanced testing equipment. Its stated production information includes three production lines and 6,000 tons annually for plate and air-cooled heat exchangers. The supplier has 21–30 years of R&D engineer experience, 11–20 quality-control staff, export rights, and export activity beginning in 2015. It emphasizes independent innovation, university collaboration, customer-focused problem solving, and whole-process service. However, the provided information does not establish specific customer cases, detailed after-sales processes, financial strength, or documented customization examples.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company located in Zibo, Shandong, China, with a manufacturing-industry classification. This directly supports its classification as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO 9000/9001, ISO 14000/14001, OHSAS/OHSMS 18001, ASME, and HSE-related certifications, while also describing an A2 pressure-vessel manufacturing license and ASME U stamp. These stated certifications and licenses indicate broad quality, environmental, occupational-safety, and pressure-equipment compliance coverage.

R&D capabilityThe supplier explicitly describes independent innovation as a core strategy, emphasizes the role of core technology, and reports cooperation with universities and recruitment of development talent. These statements provide direct evidence of an organized innovation orientation and external technical-resource utilization.

Production capacityThe supplier reports three production lines and annual output of 6,000 tons for plate and air-cooled heat exchangers, supported by 11–20 quality-control staff and advanced testing equipment. It also reports export rights and export activity beginning in 2015, indicating established operational and international-delivery capability.

Product Q&A

Q:Are you a factory or trading company?

We are one of the largest heat exchanger manufactory in China.

Q:Can we visit your factory before placing orders?

Sure, warmly welcome to our factory!

Q:What information is needed for an inquiry?

Please provide working conditions, mediums, temperature, pressure, equipment material, size, quantity, and other special requests.

Q:What is the MOQ?

We accept loose quantity order, any trial orders or mixed order.

Q:How does your factory do quality control?

Quality is priority, we make relevant strict testing before delivery. Our factory has already obtained ISO9001 quality and ISO 14001 Environmental management system certificate.