Pipe flame arresters, also known as fire arresters, are used to prevent external flames from penetrating into equipment or pipes containing flammable and explosive gases or to prevent flames from spreading between equipment and pipes. It is a safety device used to prevent the hydrogen flame from spreading outwards. It consists of a solid material (fire blocking element) with many small channels or gaps that can pass through the gas. Pipeline explosion-proof flame arresters are safety devices used to prevent the spread of flammable gas and liquid flames and prevent flashbacks from causing explosions. Usually installed on pipelines that transport or discharge flammable and explosive gases. Such as torches, heating combustion systems, petroleum gas recovery systems, or other flammable gas systems.
1. If customers have special requirements for products, they must provide the following instructions in the order contract:
a. Structure length
b. Connection Type;
c. Nominal diameter
d. Product use medium and temperature and pressure range;
e. Testing, inspection standards and other requirements.
2. The factory can configure various driving devices according to customer specific requirements.
3. If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract on the condition that the supply and demand sides understand and agree.
4. For futures and ordering customers, please call the letter to tell the valve model, specifications, quantity, delivery time and place in detail. And advance payment of 30% of the total contract amount, the supplier is ready for production.
Product Detail Show
Q. Are there any special requirements for OEM purchases?
A. Yes. Liangchuan requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q. Do Liangchuan products come with a warranty ?
A. Yes. That's why we offer 3-year product life guarantee, and a generous1 year warranty on all purchases that begins with the bill of loading.
Q. How can I get some samples?
A. Usually we don’t offer free sample and express fee are required, the sample cost can be deducted from your first large order.
Q. What's the MOQ of your products?
A. Our MOQ is one (1) piece/set.
Q. Are you a manufacturer with your own factory?
A. Yes, we are the manufacturer for more than 8 years