330kv Paint Radiator for Power Transformer
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Product Highlights
- Customization Options: Full customization, minor customization, and flexible customization available from samples or designs.
- Multiple Fin Distances: Available in 40mm, 45mm, and 50mm fin distances to suit various cooling requirements.
- Wide Fin Width Range: Fin widths range from 310mm to 535mm, including 310m, 460mm, 480mm, 520mm, and 535mm.
- Diverse Surface Treatment: Options include primer, normal paint, hot zinc-galvanized, and spray paint with thickness 80-240um.
- High-Quality Materials: Constructed using SPCC and Stainless steel raw materials for durability and performance.
- Fast Delivery Time: Delivery within 3 weeks once the order is confirmed.
- ISO Quality Certifications: Certified under ISO9001, ISO14001, and OHSAS18001 for quality and safety management.
- Global Market Presence: Exporting to South Korea, USA, Chile, Belgium, India, UAE, and Netherlands with Fortune 500 experience.
Product Attributes
- Customization
- Available
- Type
- Radiator
- Fin Distance
- 45mm, 50mm, 40mm
- Model NO.
- PC With Flange
- Transport Package
- Fumigation Pallet
- Specification
- Width: 310, 381, 460, 480, 520, 535
- Trademark
- TENGQI
- Origin
- Jiangsu, China
- HS Code
- 8504901900
- Production Capacity
- 70000/Ton
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 330kv Paint Radiator for Power Transformer
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Product Description

Jiangsu Tengqi Power Technology Co., Ltd. (Stock Code: 873868) is a National High-Tech Enterprise specializing in cooling solutions for large oil-immersed transformers and reactors. The company is dedicated to the R&D, engineering design, intelligent manufacturing, and full-lifecycle services of panel-type radiators, providing highly reliable cooling products and technical solutions for the global power transmission and distribution and renewable energy industries.
The company currently operates two intelligent manufacturing bases in Jiangsu and Zhejiang, as well as a production and service base in Taiwan, with a total manufacturing area of approximately 56,000 square meters. Equipped with more than 10 automated production lines and intelligent coating lines, the company has an annual production capacity of 70,000 tons of panel-type radiators. Leveraging advanced manufacturing equipment, digital production management, and a comprehensive quality control system, Tengqi has established a complete industrial chain covering product design and R&D, automated manufacturing, testing and verification, rapid delivery, and after-sales service.
Currently, the company employs more than 300 people and has obtained over 100 patents. As one of the major drafting organizations for industry standards, Tengqi offers a comprehensive range of panel-type radiators made from carbon steel, stainless steel, aluminum alloy, and other materials. Its products are widely used in ultra-high-voltage and extra-high-voltage power transmission and distribution, nuclear power, renewable energy, rail transit, industrial power, data centers, and other fields.
The company has established long-term and in-depth partnerships with renowned domestic and international enterprises, including Hitachi Energy, China XD, JSHP, Sieyuan, Toshiba, Hyosung, and Sanil. Its products and services are delivered to customers across Asia, North America, Europe, the Middle East, and many other regions worldwide.
With its large-scale manufacturing capabilities, strong R&D expertise, advanced intelligent production facilities, and comprehensive service capabilities, Jiangsu Tengqi Power Technology Co., Ltd. is recognized as a leading professional manufacturer of panel-type radiators for transformers, with outstanding scale and comprehensive competitiveness in the global industry.
Oil-immersed radiator: goose-neck type, PC, PG-type
Fin width: 535mm, 520mm, 480mm,460mm,310m
Center distance: 500-4000mm of any size radiator
Fin distance: 40mm or 45mm
Surface treatment::Primer, Normal paint, hot Zinc-galvanized, spray
Paint thickness ;80um-240um
raw material : SPCC and Stainless steel
Reaching annual production capacity of 70,000 tons
2.deliver date:
Within 3 weeks once confirm the order
3.payment term:
L/C at sight or T/T(30% deposit of payment in advance, 70% payment before deliver the goods.)
4.the minimum quantity is 3-20 sets.
5.FOB port :from Shanghai china port.


•Our company pass the ISO9001 quality system certification , ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification.
•Our company was selected as the qualified supplier in the State Grid Corporation 110 kv,220 kv ultrahigh pressure transformer radiator. Products mainly export to South Korea, the United States, Chile, Belgium, India, United Arab Emirates (UAE) and the Netherlands. Domestic customers have Changzhou Toshiba , Shenyang Tebian,HengyangTebian, ShangDongDianLi,San-bain, Chint electric etc, in 2012 our company was selected as the qualified supplier by SIEMENS and ALSTOM. Innovation and service is our power, we owned scientific research team, cooperated with colleges and universities, developed innovative products. Improving the ONAN and ONAF heat dissipation capability and quality according to JB/T5347-2013 industry standards.
We will create a great future and grow together with our customers through sincere cooperation, with the best service and quality.
Looking forward to our cooperation in future.
Company:Jiangsu Tengqi Electric Power Technology Co.,Ltd
Address:NO.56 XinQian Road Zhonglou,Changzhou,JiangSu,China.
Post code:213000
http://cztq-electric.en.made-in-china.com/
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2641263". Items marked "" are certified.
Company Profile
Jiangsu Tengqi Power Technology Co., Ltd. (Stock Code: 873868) is a National High-Tech Enterprise specializing in cooling solutions for large oil-immersed transformers and reactors. The company is dedicated to the R&D, engineering design, intelligent manufacturing, and full-lifecycle services of panel-type radiators, providing highly reliable cooling products and technical solutions for the global power transmission and distribution and renewable energy industries.
uThe company currently operates two intelligent manufacturing bases in Jiangsu and Zhejiang, as well as a production and service base in Taiwan, with a total manufacturing area of approximately 56, 000 square meters. Equipped with more than 10 automated production lines and intelligent coating lines, the company has an annual production capacity of 70, 000 tons of panel-type radiators. Leveraging advanced manufacturing equipment, digital production management, and a comprehensive quality control system, Tengqi has established a complete industrial chain covering product design and R&D, automated manufacturing, testing and verification, rapid delivery, and after-sales service.
Currently, the company employs more than 300 peopleand has obtained over 100 patents. As one of the major drafting organizations for industry standards, Tengqi offers a comprehensive range of panel-type radiators made from carbon steel, stainless steel, aluminum alloy, and other materials. Its products are widely used in ultra-high-voltage and extra-high-voltage power transmission and distribution, nuclear power, renewable energy, rail transit, industrial power, data centers, and other fields.
The company has established long-term and in-depth partnerships with renowned domestic and international enterprises, including Hitachi Energy, China XD, JSHP, Sieyuan, Toshiba, Hyosung, and Sanil. Its products and services are delivered to customers across Asia, North America, Europe, the Middle East, and many other regions worldwide.
With its large-scale manufacturing capabilities, strong R&D expertise, advanced intelligent production facilities, and comprehensive service capabilities, Jiangsu Tengqi Power Technology Co., Ltd. is recognized as a leading professional manufacturer of panel-type radiators for transformers, with outstanding scale and comprehensive competitiveness in the global industry.
Welcome to visit Tengqi!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 56 Xinqian Road, Zhonglou, Changzhou, Jiangsu, China
-
Plant Area
- 24516 square meters
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, EXW, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Radiator
-
Production Lines
- 4
-
Production Machines
- Production Line, Painting Line
-
QA/QC inspectors
- 10 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 10 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-06-03
-
Export Year
- 17 Years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO45001:2018, ISO14001, ISO9001:2015, ISO50001, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the delivery time?
- Delivery is within 3 weeks once the order is confirmed.
- What is the minimum order quantity?
- The minimum quantity is 3 to 20 sets.
- What payment terms are accepted?
- We accept L/C at sight or T/T (30% deposit in advance, 70% before delivery).
- What materials are used for the radiators?
- Radiators are made from SPCC carbon steel and stainless steel.
- What surface treatments are available?
- Options include primer, normal paint, hot zinc-galvanized, and spray, with thickness from 80um to 240um.
- Where is the shipping port?
- The FOB port is Shanghai, China.
- Do you offer customization services?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What certifications does the company hold?
- The company holds ISO9001, ISO14001, and OHSAS18001 certifications.
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