Internal Fliter duct fittings for Galvanized Steel Spiral Duct
Galvanized steel or stainless steel
R80mm~1500mm or Customized
Stamping, seamless or welded.
With or without insulation
HVAC Duct Systems, Air Ducting Device, Chemicals, Fats & Fertilizers, Sugar Mills &
Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals,
Oil & Natural Gas Organization in terms of the specific materials, Technology, etc
Spiral duct, welding duct, rectangular duct, round duct.
Bend elbow 90°60°,45°,30°,15° with rubber seal
Reducer, Variation, Transition
T-shape Tee. Y-shape Tee
Outer/Inner connector, TC-connector, Air damper, Check valve, Cabin, Hoop
Flange, Access door, End dust caps
Q:Are you a factory or trading company?
A:We are a factory.
Q:When can I get the price?
A:If you are very urgent to get the price, please call us by +86-15722465246.
Q:Are your samples free or need cost?
A:Actually it depends on the products. Pls informed that all spls cost and freight cost can be returned back to you after order placed. You're welcomed to email us for checking.
Q:How can I get a sample to check your quality?
A:After price confirmation, you can require for samples to check our quality.
Q:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.