Shandong Keheng Intelligent Equipment Co., Ltd
YRS type use glass wool as sound-proof material. A Ventilation Duct Silencer is a component of Ventilation system used to reduce noise transmitted inside ventilation ductwork. Duct silencers are also referred to as sound attenuators, sound traps or mufflers. 1,the use of raw materials are Stainless Steel Duct and galvanized steel; 2, strong noise reduction effect, reduce energy consumption, save operating costs, high strength, good sealing performance, beautiful appearance, simple installation, long service life; 3,Used for air supply, exhaust and smoke exhaust pipes of ships, shopping malls, office buildings, subway, civil air defense, basement and other projects. 4, its thickness and specifications can be changed according to requirement.
$15——150 USD
Spiral Pipe is available in 3-inch to 36-inch diameter in five foot lengths. It is considerably stronger than longitudinal pipe of the equivalent gauge. All 22 gauge Spiral Pipe measures 1/16″ less than the noted diameter on the inside (I.D.). Example 6″ diameter is 5-15/16″ I.D. A ventilation Spiral Duct is the basic element of the ventilation system. Ventilation ducts are passages used to transport air – supply fresh outside air and remove stale indoor air. Ventilation ductwork can be divided...
$29——290 USD
A Ventilation duct silencer is a component of ventilation system used to reduce noise transmitted inside ventilation ductwork. Duct silencers are also referred to as sound attenuators, sound traps or mufflers. 1,the use of raw materials are Stainless Steel Duct and galvanized steel; 2, strong noise reduction effect, reduce energy consumption, save operating costs, high strength, good sealing performance, beautiful appearance, simple installation, long service life; 3,Used for air supply,...
$13——29 USD
High quality stainless steel, galvanized sheet, features: corrosion and rust, good sealing. Can be customized for thermal insulation and non thermal insulation. Pressed Bends are designed for building ventilation systems based on plain and spiral duct. Seam welds improve the air tightness of the ventilation system, while the hemmed rim helps to avoid cutting injuries during handling and installation. The piece is connected with a duct by inserting one into the other. The pressed form of the...
$2——15 USD
Field of application For attachment of spiral ducts Advantages Manufactured to suit air duct dimensions The 2 locking screws allow adjustment to accommodate a greater variation in pipe diameter UB suspension clamps are used for suspending un-insulated ducts, while PUB type for pre-insulated ducts. Thickness t=2mm. The sizes of PUB clamps will change while the thickness of pipes’ insulation is 25mm. Special sizes can be customized. Easy installation due to the wide opening angle of the clamp...
$29——290 USD
YRS type use glass wool as sound-proof material. A Ventilation duct silencer is a component of ventilation system used to reduce noise transmitted inside ventilation ductwork. Duct silencers are also referred to as sound attenuators, sound traps or mufflers. 1,the use of raw materials are Stainless Steel Duct and galvanized steel; 2, strong noise reduction effect, reduce energy consumption, save operating costs, high strength, good sealing performance, beautiful appearance, simple installation,...
$15——150 USD
Spiral duct and fittings along with flexible hoses Constitute complete piping system. Spiral duct is commonly used in dust collection as well as other applications such as industrial ventilation, spray booth stacking, welding booths, paper trim, pharmaceutical clean rooms, etc. It can be also distinguished according to the material from which it’s made, e.g. rigid spiral pipe is usually made of galvanized steel sheet; flexible ducts often made of aluminium, polyester foil, etc. By far the most...
$15——150 USD
We manufacture spiral duct in 18, 20, 22, & 24 gauge galvanized metal. Stronger than other pipe – Our Spiral pipe is up to 20% stronger than smooth pipe systems of the same gauge, due to the added spiral reinforcement. No painting required on our spiral pipe, will last years outdoors. A ventilation spiral duct is the basic element of the ventilation system. Ventilation ducts are passages used to transport air – supply fresh outside air and remove stale indoor air. Ventilation ductwork can...
$15——150 USD
A ventilation spiral duct is the basic element of the ventilation system. Ventilation ducts are passages used to transport air – supply fresh outside air and remove stale indoor air. Ventilation ductwork can be divided according to its shape, namely, circular, rectangular and oval (a compromise between rectangular and round ventilation ducts). Spiral pipes and fittings along with Rectangular Ducts Series will complete your piping system. Spiral pipe is commonly used in dust collection as well...
$29——290 USD
Spiral duct fittings from professional HVAC And Ancillary Accessories manufacturer. High-quality corrosion resistant galvanized sheet construction. Glass wool as sound-proof material and equipped with rubber sealing for airtight connection to the air ducts. Applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems. Reduce mechanical equipment noise transmitted "inside the duct" by more than 50%. Ventilation duct silencer is a component...
$29——290 USD
Advantage： Our company produces two kinds of silencer, one is Ventilation duct silencer and the other is Rectangle Silencer,Permit circulation of air in either direction, yet effectively stop noise in both directions. Easy to install and maintenance free. Moisture resistant - great for use in damp environment. Application Pressure blower silencers. Intake silencers on engines. Ventilation intake and discharge silencers. HVAC duct silencers A duct silencer is a component of ventilation system...
$29——290 USD
Application scenario: air conditioning ventilation pipe, industrial air supply and exhaust pipe, environmental protection system ventilation pipe, purification system return air pipe、ventilation system. Product name: Ventilation duct silencer, muffler, muffler box, fan muffler, Static Pressure Box, return bellows. Product material: galvanized sheet (can be customized 201/ stainless steel 304), silencer cotton, gauze cloth, punching mesh, etc Product specifications: Size specifications can be...
$29——290 USD
Product name: Ventilation duct silencer, muffler, muffler box, fan muffler, Static Pressure Box, return bellows, Product material: galvanized sheet (can be customized 201/ stainless steel 304), silencer cotton, gauze cloth, punching mesh, etc Product specifications: Size specifications can be customized according to customer needs, square circle can be customized Application scenario: air conditioning ventilation pipe, industrial air supply and exhaust pipe, environmental protection system...
$29——290 USD
Application scenario: air conditioning ventilation pipe, industrial air supply and exhaust pipe, environmental protection system ventilation pipe, purification system return air pipe、ventilation system. Product name: Ventilation duct silencer, muffler, muffler box, fan muffler, Static Pressure Box, return bellows, Product material: galvanized sheet (can be customized 201/ stainless steel 304), silencer cotton, gauze cloth, punching mesh, etc Product specifications: Size specifications can be...
$13——29 USD
The piece is connected with a duct by inserting one into the other. The pressed form of the ventilation piece helps to reduce the flow resistance and the pressure loss. Air tightness can be increased to class B by wrapping the joints with the TAL, MET or DUCT sealing tape. Air duct elbow from the production process is divided into: spiral seam forming, welding forming, a total plate forming; Elbow Angle: 45°, 60°, 90° or customized duct elbow. High quality stainless steel, galvanized sheet,...
$13——29 USD
Segmented Bends from the production process is divided into: spiral seam forming, welding forming, a total plate forming; Elbow Angle: 45°, 60°, 90° or customized duct elbow. High quality stainless steel, galvanized sheet, features: corrosion and rust, good sealing. Can be customized for thermal insulation and non thermal insulation. Pressed Bends are designed for building ventilation systems based on plain and spiral duct. Seam welds improve the air tightness of the ventilation system, while...
$25——122 USD
The Rectangular Vent Duct and Round Metal Duct Pipe are used in industrial buildings, halls and other objects where round elements cannot be used. Rectangular duct system is widely used in land, ship, of fshore platform ventilation, air conditioning, purification, dust and other fields. T-pieces and crossing T-pieces are produced in dimensions in accordance with types referring to rectangular ventilation ducts. They are available with round and rectangular lateral takeoffs. In both versions,...
$13——29 USD
Air duct elbow from the production process is divided into: spiral seam forming, welding forming, a total plate forming; Elbow Angle: 45°, 60°, 90° or customized duct elbow. High quality stainless steel, galvanized sheet, features: corrosion and rust, good sealing. Can be customized for thermal insulation and non thermal insulation. Can be customized according to customer requirements of all kinds of Circular Duct Series and Rectangular Ducts Series products. Pressed bends are designed for...
$13——29 USD
Segmented Bends from the production process is divided into: spiral seam forming, welding forming, a total plate forming; Elbow Angle: 45°, 60°, 90° or customized duct elbow. High quality stainless steel, galvanized sheet, features: corrosion and rust, good sealing. Can be customized for thermal insulation and non thermal insulation. Pressed Bends are designed for building ventilation systems based on plain and spiral duct. Seam welds improve the air tightness of the ventilation system, while...
$13——29 USD
EPDM double lip rubber seal provides air-tightness class D for ventilation and heat recovery installations. In order to connect the fitting with ventilation duct, we recommend inserting the bend into the duct. The pressed form of the ventilation piece helps to reduce the flow resistance and the pressure loss. Air tightness can be increased to class B by wrapping the joints with the TAL, MET or DUCT sealing tape. Air duct elbow from the production process is divided into: spiral seam forming,...
$13——29 USD
The pressed form of the ventilation piece helps to reduce the flow resistance and the pressure loss. If there are Stainless Steel Duct and HVAC And Ancillary Accessories, please contact our company to make a list. Pressed bends are designed for building ventilation systems based on SPIRAL ducts and plain ducts made from stainless steel sheet. Seam welds provide air tightness class C without the need to use any other sealants. It is connected by insertion into a spiral catheter. Stamping elbow...
Specifications aluminum pipe and drape 1.Size:16/19/22/25/28mm 2.Package:PVC Box ect 3.Factory price,good quality 4.Sample available PRODUCT SHOW aluminum 1 inch copper curtain pipe and drape Welcome to BH
Model NO.: Titanium Pipe and Fittings No. 6 Application: Industrial Grade: GR1
Model NO.: Titanium Pipe and Fittings No. 6 Application: Industrial Grade: GR1
Specifications aluminum pipe and drape 1.Size:16/19/22/25/28mm 2.Package:PVC Box ect 3.Factory price,good quality 4.Sample available PRODUCT SHOW aluminum 1 inch copper curtain pipe and drape Welcome to BH
Model NO.: Titanium Pipe and Fittings No. 6 Application: Industrial Grade: GR1
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
