132 系列（扁管 132×30）Series (132×30)
132 SERIES外径 132mm / 内径 133mm 扁管系统，ABS / PVC（国标）两种管材，壁厚 2.0 / 3.0 可选，全套 ABS 管件。 132×30 flat ducts in ABS or PVC (GB standard), wall thickness 2.0/3.0, with a full ABS fitting set.
ABS 环保管Duct
PVC 环保管（国标）Duct (GB)
PVC 环保管（国标）Duct (GB)
外插直接External Socket
45°水平弯Horizontal Elbow
90°水平弯Horizontal Elbow
45°爬墙弯Wall Elbow
90°爬墙弯Wall Elbow
连接件Connector
插板阀Damper
三通Tee
管卡Pipe Clip
85×45 系列Series
85*45 SERIES外径 85mm / 内径 45mm 扁管系统，PVC 环保管 + 全套 ABS 管件，小截面适合支管路敷设。 85×45 flat ducts in PVC with a full ABS fitting set, ideal for branch runs.
PVC 环保管Duct
扩口Flared Socket
续接Coupler
90°爬墙弯Wall Elbow
45°水平弯Horizontal Elbow
90°水平弯Horizontal Elbow
三通Tee
插板阀Damper
85×45 PP 系列Series
85*45 PP SERIES85×45 扁管的 PP 材质版本，环保升级；PP 管材 + 全套 PP 管件，配套装饰盖与金属管卡。 PP version of the 85×45 system — PP ducts and fittings with decorative covers and metal clips.
PP 环保管Duct
装饰盖Decorative Cover
续接Coupler
PP 管堵头End Cap
45°水平弯Horizontal Elbow
90°水平弯Horizontal Elbow
三通Tee
金属管卡Metal Pipe Clip
矩形风管系列Rectangular Duct Series
RECTANGULAR SERIES256×48 / 206×48 两种规格矩形风管，PVC 管材 + ABS 管件，大截面低风速设计。 256×48 / 206×48 rectangular ducts in PVC with ABS fittings — large section, low air speed.
矩形风管Rectangular Duct
矩形风管Rectangular Duct
连接件Connector
连接件Connector
45°水平弯Horizontal Elbow
45°水平弯Horizontal Elbow
90°水平弯Horizontal Elbow
90°水平弯Horizontal Elbow
插板阀Damper
插板阀Damper
直接Straight Socket
直接Straight Socket
* 表中包装数量引自公司产品画册，批次间可能略有调整；特殊尺寸可联系销售确认。* Packing counts from the official brochure and may vary slightly by batch; contact sales for special sizes.
