Your Professional Coolant Expansion Tank Supplier!

 

JINAN KOOLMAN INC. is a professional manufacturer, have an independent right to export, mainly deal car and truck parts, including filters; fuel pumps;fuel pump assembly; ignition system; clutch; brake system; Sensor and other parts.

 
 
Why Choose Us

Advanced Equipment

The company has a variety of advanced domestic and imported analysis, testing, manufacturing and testing equipment, to meet the quality needs of products, the formation of large-scale productivity.

 

Quality Control

Our company has a sound organizational structure and a strict quality assurance system. Each product undergoes strict production and performance tests to ensure that the quality results of each link are more reliable.

Product Market

Our product market covers more than 40 countries and regions including America, Europe, the Middle East, and Southeast Asia.

Our Service

Our company supports product packaging customization, product engraving, and provides sample customization services.

 

Expansion Water Tank 1L8Z8A080BB

 

Overview of Coolant Expansion Tank

An expansion tank is one part of a complex overall car cooling system that's designed to keep the engine operating at exactly the right temperature. In the sealed cooling system that's present on most cars, it is partially filled with air.

 

Product Specification

 

We offer the following Specifications

Product Name

Expansion Water Tank

Model No

LR013663 PCF500110 PCF500090 PCF500014 AH228A080AB LR020367

Car Make

For Land Rover Sport Range Rover 2005-2009

Country of origin

China

Purpose

For replace/repair

Brand

KOOLMAN

Material

Plastic

Size

38*27*19cm

 

Application of Coolant Expansion Tank

Industries Served

Various marine applications and industries use expansion tanks.

Transportation

Oil tankers, bulk carriers, container ships, and general cargo ships are a few ships that use these types of marine engines. All marine engines require a coolant expansion tank to reduce excess pressure.

Travel & Leisure

Cruise ships typically use multiple common rail engines to power the vessel. Each engine produces around 19,480 kW of water, so expansion tanks are necessary to maintain optimal engine pressure.

 

 

Structure of Coolant Expansion Tank

An expansion tank is one part of a complex overall car cooling system that's designed to keep the engine operating at exactly the right temperature.


In the sealed cooling system that's present on most cars, it is partially filled with air.


The air in the expansion tank provides a ‘cushioning' effect that allows the heated coolant to expand without causing the cooling system to fail.


This is to prevent the system from becoming over-pressurised as the coolant heats up and expands.


It also allows you to keep an eye on the state of the coolant contained in your vehicle's cooling system.


Vibrations caused when the car is moving can make the pipes wear if they happen to be rubbing against other components, and if there are any bulges in the pipes you should replace them straight away, refill and bleed the system. Also, as the hoses are made of rubber, they will perish and deteriorate with age. Bend and squeeze the hoses slightly to check for cracking.

Expansion Water Tank 7701470460

 

Precautions for use

 

 

To help avoid and prevent premature failures, the expansion tank should be checked annually.
A blocked expansion tank can cause leaking or bursting in the engine cooling system as the connections, fixtures and components get stressed and damaged due to excess pressure.
If the expansion tank is leaking, the engine could overheat as the level of coolant in the system could decrease.
Note the coolant level in the expansion tank when the engine's cold. Once the engine reaches operating temperature, the level must rise. If it doesn't, the system is not operating properly.

 

Packaging and Delivery

 

 

Brown or customized color boxes, 5-layers outside cartons.
Shipping: Internation express, air freight, train freight & sea freight. 

 

productcate-1-1

 

FAQ

Q: What is the point of a coolant expansion tank?

A: The purpose of a car expansion tank is to store and preserve excess coolant. The coolant system consists of a radiator that heats the coolant to its operating temperature. Liquid and lubricants that sit in a stationary vehicle are stored in the main reservoir at a low temperature.

Q: Should the coolant expansion tank be full?

A: There are radiators, expansion tanks, overflow tanks and degas bottles, depending on the cooling system and coolant type your car uses. Radiators and expansion tanks should have no air pockets. Overflow tanks and degas bottles should be about half full.

Q: What happens if you don't install an expansion tank?

A: In a closed plumbing system, the expanding water has nowhere to go and can cause pressure to build up, potentially leading to leaks or damage to the water heater or plumbing system. An expansion tank provides a space for the expanding water to go, helping to reduce the pressure and protect the system.

Q: How often should I drain my expansion tank?

A: This task shouldn't take very long, and should be done a couple of times a year by you or a professional.

Q: What are coolant expansion tanks made of?

A: In the majority of automotive applications the coolant tank is manufactured out of polyethylene. The use of polyethylene as with anything else has advantages and disadvantages.

Q: Are you a factory or a trading company ?

A: We are a factory and trading company at the same time.

Q: How about the quality of the products ?

A: Our products are of high quality and we have registered and reputable brands.

Q: What's the MOQ for each items ?

A: 100 pieces.

Q: What's our shipping ways ?

A: We can provide different types of shipping such as sea, air, and land.

Q: What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q: How about your delivery time?

A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q: Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q: What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

As one of the most professional coolant expansion tank manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy high-grade coolant expansion tank for sale here from our factory.

Expansion Water Tank 7701470460, Expansion Water Tank 1L8Z8A080BB, Expansion Water Tank LR020367

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