air duct fitting stainless steel round flange with small hole

air duct fitting stainless steel round flange with small hole

Quick Details

Type: Ventilation
Product name: roung flange
Material: stainless steel 304,201
Function: Remove Dust , fume
Shape: Circular
Application: TDF/TDC Ductwork
thickness: 1.2 - 3.5mm
Size: Customized Size
performance: Assembling with duct flange
Feature: Durable
cheap price: contact us



1.Material:galvanized or stainless steel
2.Durable, high quality
3.Fire-proof, long lasting
4.OEM is available

~Item Name:  Stainless Steel Angle Ring Flange DK5585

~Angle ring flange, compansion flange, ring flange

~Ducting device and accessories

~HVAC ductwork manufacturer


User Industries

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, Finance & Personal.

We produce

---Spiral Duct, Welding Duct, Rectangular Duct, Oval Duct, Insulation Duct, Pipe


---Bends 90°with Rubber, optional in 60°,45°,30°,15°, Segmented Bends, Elbow

---T piece, Y piece, Cross, Tees

---Connection Piece with/without Rubber, Concentric Pressed Reducer with Rubber,

Eccentric Reducer with Rubber, S Connection, Round/Square Transition Piece,

Welding Socket, Bushing, Stub Ends

---Silencer, Roof Cap, Deflector Hood, Pipe Caps, Pipe Plugs

---Angle Steel Flange, V Clamp, G Clamp, Motor Damper.

Our Services

Pre-sale Service
1.Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock, and can deliver within short time.Many styles for your choices.
3.OEM and ODM order are accepted, Any kind of logo printing or design are available.
4.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
5.All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
After-sale  Service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question, please contact with us freely by E-mail or Telephone.



Q: What is your payment terms ?
A: Normally,50% as the deposit first by T/T, the rest 50% will be paid before shipping by T/T.

Q:What is the normal delivery date?
A:20-25 days against the deposit received.

Q:What products is your self-produced?
A:Ourself-produced produce have:rectangular duct ,spiral duct ,air vent ,air diffuser ,roof turbine ventilator ,fire damper.


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