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RO Type Eccentric Duct

RO Type Eccentric Duct

The connetion of tubes adopts two ways of the socket necking or angle iron flange.
RR Type Big and Small Duct

RR Type Big and Small Duct

The connetion of tubes adopts two ways of the socket necking...
RS Type Square and Round Duct

RS Type Square and Round Duct

The connetion of tubes adopts two ways of the socket necking...
RT-3 Y Type Duct

RT-3 Y Type Duct

The connetion of tubes adopts two ways of the socket necking or angle iron flange.
RT-2 Type Duct ( Inclined T Type)

RT-2 Type Duct ( Inclined T Type)

The connetion of tubes adopts two ways of the socket necking...
RT-1 Type Duct (90° T Type)

RT-1 Type Duct (90° T Type)

The connection of tubes adopts two ways of the socket...
RN-1 45° Bend Duct (Sections)

RN-1 45° Bend Duct (Sections)

RE-1 is sectional type combination (2~5 sections).
RN-2 45° Bend Duct (Welding Pressed)

RN-2 45° Bend Duct (Welding Pressed)

RE-2 is mould pressed, no welding joint (two-piece type...
RE-1 90° Bend Duct (Sections)

RE-1 90° Bend Duct (Sections)

RE-1 is sectional type combination (2~5 sections)
RE-2 90° Bend Duct ( Welding Pressed)

RE-2 90° Bend Duct ( Welding Pressed)

The inner and outer duct is made of galvanized steel sheet...
SR Strengthening Type Spiral Duct

SR Strengthening Type Spiral Duct

Spiral seam adopts double seam butt joint, between the two...
HK Combined Air Conditioning

HK Combined Air Conditioning

Sectional site assembly is available.
ZP200-G Modular Structure Silencer

ZP200-G Modular Structure Silencer

The innder of anechoic chamber is stuffed with centrifugal...
XBC Silencer Shutter

XBC Silencer Shutter

The inner of anechoic chamber is stuffed with centrifugal glasswool.
XFC Anechoic Plenum

XFC Anechoic Plenum

The inner of anechoic plenum is stuffed with the thickness of 25mm centrifugal glass wool.
T701-6 Impedance Complex Silencer

T701-6 Impedance Complex Silencer

The inner of anechoic chamber is stuffed with the...
DSC-Round Type Silencer

DSC-Round Type Silencer

The inner of anechoic chamber is stuffed with the thickness of 50mm centrifugal glass...
DSC Silencer Air Duct

DSC Silencer Air Duct

The inner of anechoic chamber is stuffed with the thickness of 50mm centrifugal glass...
ZP200 Chip Pipe Silencer

ZP200 Chip Pipe Silencer

The inner of anechoice chamber is stuffed with centrifugal glass wool.
ZP100 Chip Pipe Silencer

ZP100 Chip Pipe Silencer

The inner of anechoice chamber is stuffed with centrifugal glass wool.