Main Engine Wartsila Charge Air Cooler / Gea Aftermarket Replacement Heat Exchanger

• After-sales Service: Online Support
• Warranty: 1 Year
• Certification: Test Report
• Application: Heater, Cooler, Condenser, Evaporator
• Principle: Mixing Heat Exchanger
• Style: Tube Fin Type
• Model NO.: VR-SR-704
• Material: Copper
• Applicable Industries: Hotels, Garment Shops, Building Material Shops, Ma
• Video Outgoing-Inspection: Provided
• Machinery Test Report: Provided
• Place of Origin: Jiangsu, China
• Voltage: 115V/220V/380V/480V
• Weight: Customized
• Dimension(L*W*H): OEM, Model Closed
• Key Selling Points: Competitive Price, High Quality, Long Service Life
• Tube Material: Stainless Steel, Copper, Aluminum, Titanium
• Fin Surface: Aluminum, Copper, Stainless Steel
• Package: Wooden Case
• After Warranty Service: Video Technical Support
• Transport Package: Wooden Package
• Specification: Customized Size and Material
• Trademark: VRcooler
• Origin: China
• HS Code: 8419500090
• Production Capacity: 50000pieces/Year

Product Description

 

Product Description

Generator Hydrogen Cooler

Why is hydrogen used in generator cooling? Large electrical generators have used hydrogen as a cooling medium for almost 100 years. Hydrogen is preferable to air because of its higher thermal performance, but it presents unique challenges to machine manufacturers, especially when used under pressure.
As hydrogen cooling is generally only reserved for the very largest generators (such as those found in the nuclear industry), the market for hydrogen cooled machines is smaller than for other types of cooler. This means there are very few cooler manufacturers who can claim to have the experience and knowledge to design and build equipment of this type.

 

Hydrogen/Air Cooler are the most common way to cool a generator : Gear Oil Coolers Fuel Coolers Hydraulic Oil Coolers Diesel Fuel Return Coolers Lube Oil Coolers

Raw Material

We are professional finned tube heat exchanger manufacturer, do have ranges of material as as following.

 

Plate material	Stainless steel-clean water, river water, edible oil, and mineral oil Titanium and titanium palladium-sea water, salt water, salt. Hastelloy-sulfuric acid, hydrochloric acid, phosphoric acid
Gasket material	NBR (nitrile rubber)-water, sea water, mineral oil, brine HNBR-high temperature mineral oil, high temperature water EPDM(ethylene-propylene)-hot water, water vapor, acids,alkalis. HEPR-high temperature water vapor, acids and alkalis fluid. FKM/VITON-strong acids and strong alkalis
Frame material	Standard: carbon steel                                                                                                                      Special: stainless steel covering

 

Engineering Data

Pre-Sales Service                                                                                      After-Sales Service

*Skill support (3D model drawing)                                                                             * After advancepayment,                                                                                                    * Sample testing support                                                                                            we will provide the production drawing to the customer for confirmation                          * View our Factory.                                                                              

.                                                                                                                                   * Engineers available to service machinery overseas.

 

 

Certifications

Leak test report:Before package, we will do the pressure test in the pool to check if the product leak.
(Process: Connect the inlet/outlet of the product to the tube s then put nitrogen in it, and put the product in water.
If there is no bubbling, there is no leak.)

Pressure Test Report:Under the pressure test, this product has no leakage; no visible abnormal deformation; no abnormal noise;
the test conclusion is qualified.

 

ISO 9001 Certifications

 

Packaging & Shipping

Packaging
Size	According to the product
Weight	According to the product
Packaging Details	The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

 

Company Profile

VRCOOLERTECH CST Company
We specialize in designing, manufacturing and exporting refrigeration equipments for the varied industries since 2004.
When it comes to building heat exchanger for any application VRCOOLERTECH CST Company has the capability to meet your requirements. If you need a heat exchanger using water, steam, refrigerant, glycol, ammonia, CO2 or any other medium, CST Company can build it for you. We build heat exchanger for replacement of existing heat exchanger or for new jobs, as well. We make standard copper tube / aluminum fin commercial heat exchanger and we build heavy industrial heat exchanger for process applications. You will be hard-pressed to come up with a job we can't handle.
Our main products:
Commercial heat exchanger
Industrial heat exchanger
Dry coolerUnit cooler
Charge air coolerCompressor cooler(intercooler, aftercooler, oil cooler)

 

FAQ

Q1: What is your strength ?
A: Design and manufacture.

Q2: How long is your delivery time?
A:Different products' production time is different. Generally, it needs 10 to 40 working days.

Q3: What is your terms of payment ?
A:50% TT deposit in advance, 50% TT balance before delivery.
We provide Alibaba Trade Assurance Service. Welcome for more advise.

Q4: What's your Main products?
A: Our 3 main products are: Condenser and Evapotator, Industrial air cooler and Unit cooler and Coil.

Q5. How to contact with you ?
A: 24hours online from Trade Manager, quick answer.