Normally expansion tank is made by semi-transparent materials, such as plastic. The reason why use this kind material is that we can easily observed the liquid level directly through the box instead of opening the cap.
The operating principle of expansion tank is that, when people run cars, the temperature of the coolant circulating through the water jackets naturally increases which will increase pressure in the cooling system. When the pressure builds to a high enough point, the radiator cap allows that pressure to escape into the coolant reservoir through a small hose, called an overflow hose connected by the neck of the radiator to the expansion tank. Most of the coolant that is forced into the expansion tank returns to the radiator naturally after a few hours or when the engine is cold.
Without expansion tank, cooling systems would explode under pressure or the coolant would be forced from the overflow tube on the radiator and leak onto the road. It is advisable to check expansion tank regularly.
We can provide all kinds of expansion tank and brake fluid tanks with high quality and reasonable price. As we all know, expansion tank is a vital component in our car`s cooling system.
Expansion Tank,Reservoir Expansion Tank,Expansion Water Tank,Radiator Expansion Tank,Coolant Expansion Tank,Brake Fluid Tanks NINGBO DGOFEN AUTO TRADE CO., LTD , https://www.dgofen.com
FEATURES:
1. Designed for Polyurethane or Nylon tubing.
2. Quick and reliable connections.
3. Reusable: multiple connections / disconnections.
4. Convenient elliptical / round sleeve configuration.
5. Metallic body made of non-corrosive Nickel-plated Brass.
6. Pre-coated threads are ready to use without additional sealing.
7. Outside (and Inside where applicable) hexagonal wrench tightening.
8. Available over 60 different models in imperial, metric sizes and hybrid.
Why US
1: Various style for completely series pneumatic products for you to choose
2: High quality with competitive price
3: Sample order & small quantity order is ok
4: Provide free products information.
5. Reliable quality assured and active after-sell service
Payment and Shipment
Payment:Â T/T, PayPal, LC,Â
Shipment:Â Usually we send the goods by DHL, FedEx, UPS, TNT, or EMS or as your request;
                   After delivery, we will send you the tracking number by E-mail.
                   If you do not receive it within 7 business days after shipping, please contact us.
Note:2: We do our best to ship your order in 4Â weeks after receive your payment.
Other Products
 Our company also provide other pneumatic component as below,
Quick Coupler:
1. 2-way linear type #DPC and2-way elbow type #Â DPV.
2.3-way T type #DPE and Y type #DPY
3.4-way type #DPZA
4.5-Type #DPKG
More models and valves are available.
For more details, plz feel free to ask,we will assist you to make the right things for your market!
As engine coolant heats up, it expands. The coolant expansion tank provides additional storage for the expanding coolant and is commonly the location where coolant is added to the engine.
Stainless Steel Connector with High Quality and Competitive Price
Model NO.: DPC
Color: Black
Trademark: FITO
Transport Package: Carton
Origin: China
HS Code: 8412909000
Smart Pd Pneumatic G-Thread Fittings with Nickel Plated and O-Ring Pd8-02