Circular Spiral Duct Vent for HVAC System

• Customization: Available
• Material: Stainless Steel Galvanized Sheet
• Usage: Marine, Mining, for Firefighting, for Air Conditioner, Industrial, for Environment Protection
• Model NO.: DT
• Application: Building Ventilation Industrial Ventilation Air Co
• Shape: Circular Rectangular Thread
• Performance: Temperature
• Certification: ISO
• Type: Ventilation Equipment
• Place of Origin: Guangdong, China
• Warranty: 1 Year
• Project Solution Capability: Total Solution for Projects
• Model Number: Y10
• Design Style: Industrial, Chinese
• After-Sale Service: Onsite Installation
• Transport Package: Wooden Box
• Specification: custom
• Origin: Shandong, China
• Production Capacity: 50000

Product Description

Product Description

 

 

Crafted with precision and durability, our high temperature resistant galvanized telescopic round duct pipe is the ultimate solution for efficient smoke exhaust and ventilation projects in HVAC systems.

Product Parameters

 

Minimum order quantity: 6000 meters
Price: $10.20 - $11.20

Product Parameter
Metal Material	Stainless steel/galvanized sheet/color steel
Diameter Size	Can be customized to any specifications
Standard Size	Provide Personalized Customized Products
Thickness	0.5-2.0 can be customized
Production Method	Stamping, Seam-welding or Manual
Insulation Material	Fiber glass, rock wool, rubber
product use	HVAC Systems,Ventilation,Chemical equipment ventilation and exhaust system, industrial equipment purification system

 

FAQ:
Are you trading company or manufacturer ? We are factory. How long is your delivery time? Generally it is 5-10 days if the goods are in stock. or it is 15-45 days if the goods are not in stock, it is according to quantity. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but do not pay the cost of freight. What is your terms of payment ? T/T, Western union, Money Gram, L/C, Paypal and etc.
If you have another question, pls feel free to contact us as

 

Packaging & Shipping

 

We regret to inform you that shipping solutions for the selected quantity are not currently available. Please contact us for tailored shipping options.

 

After Sales Service

 

Experience peace of mind with our robust after-sales service, which includes secure payments fortified with SSL encryption and PCI DSS protocols, alongside a straightforward Return & Refund policy. Claim refunds effortlessly if your order is missing or arrives with issues, and enjoy free local returns on defective products for qualifying purchases. Rest assured, safeguards all transactions executed on its platform.

Company Profile

Dezhou Linghao Refrigeration Equipment Co., Ltd., since its establishment, has always been technology-oriented, and has risen rapidly in the field of ventilation and air conditioning equipment. All products have obtained production licenses for related industrial products. After five years' efforts and continuous expansion, the main products are galvanized sheet air duct, stainless steel air duct, flame retardant air duct, fire-proof smoke exhaust air duct, fire-proof smoke exhaust fan, centrifugal smoke exhaust bellows, fire valve, aluminum alloy tuyere, air duct soft connection, axial flow fan, mixed flow fan and other central air conditioning ventilation terminal products. Our company is a technical enterprise integrating design, development, production, sales, installation and after-sales, with a complete industrial chain. We always adhere to the principle of "survival by quality and development by innovation".

 

 

 

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FAQ 1. Are you a trading company or manufacturer?
 We are a factory.  Welcome to visit our factory.

 2. What is the guarantee in the event that the damper fails?
 The damper has a one-year warranty.  If it malfunctions, generally our technicians will figure out what the problem might be based on customer feedback.  If the problem is caused by quality failure, parts will be replaced free of charge.
 3. How long is your delivery time?
 If the goods are in stock, it is usually 5-10 days.  Or it is 15-20 days, if the goods are not in stock, it is based on the quantity.
 4. What are your payment terms?
 100% T/T deposit for small amount less than USD 3000.
 30% T/T in advance, balance before shipment.  L/C at sight is also acceptable.
 5. How about the packaging?
 Carton + wooden frame packaging or according to your requirements.
 100% safe and save container loading space as much as possible.