Big discounting Intumescent Strip Fire Door - Fire viewer – Gallford
Big discounting Intumescent Strip Fire Door - Fire viewer – Gallford Detail:
Product Description
When temperature goes up to 180℃ in fire, the intumescent core inside of door viewer will rapidly expand to filling the interspace to stop fire, smoke or gas through out.
• Material：Available in either brass or chrome finish
• Visual angle：100-130 degree
• Diameter：25mm
• FV25-1 suitable for 40-60mm thickness of fire door FV25-2 suitable for 60-80mm thickness of fire door FV25-3 suitable for 80-100mm thickness of fire door
• Back cover available
FAQ
Q1. Are you a manufacturer or trading company?
A1:We are a professional door and windows seal manufacturer with more than 20 years ‘experience for domestic and International market.
Q2. Do you offer free samples?
A2: Free samples are available .
Q3. Do you offer OEM service and can you product as our drawings?
A3: Yes, we can customize according to your drawing , or make drawing according to sample as your requirement.
Q4. Do you accept our design on boxes?
A4: Yes. We accept.
Q5. What’s your delivery time?
A6: Generally, we will arrange shipment within 7-30 days after receiving the deposit and according to your purchasing quantities .
Q6. How do you control the quality?
A6: We will arrange sample confirmation before production if you need . During the production, we have professional QC staffs control the quality and manufacture in accordance to your confirmed samples. Welcome your visit to factory.
Product detail pictures:
Related Product Guide:
Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Big discounting Intumescent Strip Fire Door - Fire viewer – Gallford , The product will supply to all over the world, such as: Azerbaijan, Uruguay, French, Make sure you genuinely feel free to send us your requirements and we are going to respond for you asap. We now have got a skilled engineering group to serve for your just about every detailed needs. Cost-free samples could be sent to suit your needs personally to understand much more information. In an effort to meet your requires, be sure to seriously feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd objects. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is really our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
By Sarah from Algeria - 2018.04.25 16:46
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Amber from Rotterdam - 2018.12.10 19:03
