cút 90 độcút 90 độ


Đánh giá sản phẩm



Cover Materials: Galvanized or Stainless-steel sheet

Detailed Structure: 3 basic layers

  • Inner layer of mineral wool
  • Wrapped in glass cloth
  • The outermost is perforated corrugated iron to form a sturdy and durable frame


  • The heat transfer coefficient of the material is about 0.038 W/m.k
  • Density: 40-60kg/m3
  • Standard thickness: 25mm; 50mm; 100mm; 150mm; 200mm
Tư vấn 0966686969

90 Degree Elbow (Round Duct) is a kind of ductwork accessory, installed in the air duct systems with the role of diverting the wind to better suit each design feature of the system. Let’s find out with P69 Mechanical Factory to refer to this product in the article below.

Product Information



  • Galvanized Steel or Stainless steel
  • Use GI galvanized sheet with JIS G3302 standard


  • Common thickness: 0.48, 0.58, 0.75, 0.95, 1.15 mm
  • Galvanized thickness: from Z8 (80 grams of zinc/m2) to Z18
  • Stainless steel thickness: from 0,5 ÷ 1,15mm
cút 90 độ
P69 Mechanical Factory High-quality Product

90 Degree Elbow (Round Duct) Characteristics

Currently, 90-degree round elbows are quite popularly used in pipeline systems because of the outstanding advantages it brings. Some of the features of this product include:

– Used with round air ducts, supporting round ducts to work more efficiently

– The wind direction can be adjusted to 90 degrees

– Can be easily combined with other parts during operation

– Designed by the method of seaming, thereby ensuring aesthetics and high accuracy

– Used to change direction 30 degrees, 45 degrees, 90 degrees with ducts in the system

– Stainless steel or galvanized steel helps ensure durability, easy to clean during use

– Dimensions according to specific requirements of each project

– Can adjust the angle as required

– Cut, connected to each other by parts


Product helps redirect the wind pipeline, increase or decrease the height of the pipeline, avoid obstacles.

>> Please see more product 90-Degree Elbow (Square Duct) of P69 Mechanical Factory

P69 Mechanical Factory Contact information

Address: Km 18, Thang Long Boulevard, Thach That Quoc Oai Industrial Area, Hanoi

Headquarters: No. 06/165C, Xuan Thuy, Cau Giay, Hanoi

Telephone: 09666 86 969

Hotline: 0989 188 982

Email: kd1@cokhip69.com.vn

Website: https://cokhip69.com.vn/

2 reviews for 90-DEGREE ELBOW – ROUND DUCT

  1. Thu Bùi

    Sản phẩm chất lượng

  2. Hiếu

    Sản phẩm bên mình rất chất lượng luôn, rất chắc chắn và bền bỉ. Mình thấy rất đúng khi lựa chọn mua hàng tại cơ khí P69

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