專(zhuān)注鋼鐵行業(yè)知識(shí)分享

UPVC45度彎頭DG50

UPVC實(shí)壁45度彎頭DG110

UPVC90度彎頭帶檢查口 DG50

UPVC90度彎頭帶檢查口 DG75

UPVC90度彎頭帶檢查口 DG110

UPVC90度彎頭帶檢查口 DG160

UPVC排水平面順?biāo)耐―G160

UPVC排水平面順?biāo)耐―G110

UPVC排水平面順?biāo)耐―G75

UPVC排水平面順?biāo)耐―G50

UPVC排水平面順?biāo)耐―G75×DG50

UPVC排水平面順?biāo)耐―G160×DG160

UPVC排水平面順?biāo)耐―G50×DG50

UPVC排水平面順?biāo)耐―G75×DG75

UPVC排水平面順?biāo)耐―G110×110

UPVC排水平面順?biāo)耐―G110×DG50

UPVC排水瓶型三通DG110×DG75

UPVC排水瓶型三通DG110×DG50

UPVC同徑直接DN75

UPVC異徑三通DN110×75mm

UPVC異徑三通DN75×50mm

UPVC檢查口DN160mm

UPVC順?biāo)―N200×200mm

UPVC檢查口DN110mm

UPVC順?biāo)―N160×160mm

UPVC檢查口DN75mm

UPVC順?biāo)―N110×110mm

UPVC檢查口DN50mm

UPVC順?biāo)―N75×75mm

UPVC異徑三通DN160×200mm

UPVC順?biāo)―N50×50mm

UPVC異徑三通DN160×110mm

UPVC方型雨水斗DN110mm

UPVC方型雨水斗DN75mm

UPVC異徑三通DN100×50mm

UPVC90度彎頭DN200mm

UPVC90度四通DN110×50mm

UPVC直接DN200mm

UPVC90度四通DN110×110mm

UPVC90度彎頭DN160mm

UPVC直接DN160mm

UPVC90度四通DN75×75mm

UPVC90度彎頭DN110mm

UPVC直接DN110mm

UPVC90度四通DN50×50mm

UPVC90度彎頭DN75mm

UPVC直接DN75mm

UPVC45度斜三通DN110×75mm

UPVC90度彎頭DN50mm

UPVC直接DN50mm

UPVC45度斜三通DN110×50mm

UPVC45度彎頭DN200mm

UPVC90度彎頭DN160

UPVC45度斜三通DN75×50mm

UPVC45度彎頭DN160mm

UPVC90度彎頭DN110

UPVC45度斜三通DN160×160mm

UPVC45度彎頭DN110mm

UPVC90度彎頭DN75

UPVC90度彎頭DN50

UPVC45度斜三通DN110×110mm

UPVC45度彎頭DN75mm

UPVC45度斜三通DN75×75mm

UPVC45度彎頭DN160

UPVC45度彎頭DN50mm

UPVC45度斜三通DN50×50mm

UPVC45度三通DN75

UPVC45度彎頭DN110

UPVC45度三通DN50

UPVC45度彎頭DN75

UPVC同徑三通DN160

UPVC45度彎頭DN50

UPVC同徑三通DN110

UPVC90度順?biāo)耐―N110

UPVC同徑三通DN75

UPVC90度順?biāo)耐―N75

UPVC同徑三通DN50

UPVC90度順?biāo)耐―N50

UPVC45度三通DN110×75

UPVC45度三通DN110×50

UPVC45度三通DN75×50

UPVC45度三通DN110

UPVC方形水斗DN110

UPVC90°順?biāo)耐―N110

UPVC90°順?biāo)耐―N75

UPVC45°三通DN110×75

UPVC90°順?biāo)耐―N50

UPVC立管檢查口DN110

UPVC45°三通DN110×50

UPVC異徑三通DN160×110

UPVC45°三通DN75×50

UPVC異徑三通DN110×75

UPVC45°三通DN110

UPVC異徑三通DN110×50

UPVC異徑三通DN75×50

UPVC正三通DN200

UPVC45°三通DN75

UPVC正三通DN160

UPVC45°三通DN50

UPVC正三通DN110

UPVC正三通DN75

UPVC同徑直接DN160

UPVC正三通DN50

UPVC同徑直接DN110

UPVC同徑直接DN70

UPVC立管檢查口DN160

UPVC同徑直接DN50

UPVC加強(qiáng)型45度彎頭110.0

UPVC加強(qiáng)型立檢110.0

UPVC雨水斗DN75

UPVC同層漩流降噪左90度四通1110×110×75

UPVC同層漩流降噪三通110.0

UPVC排水90°彎頭DN110×110

UPVC漩流降噪左90度四通1110×110×75

UPVC排水90°彎頭DN75×75

UPVC漩流降噪三通110.0

UPVC排水90°彎頭DN50×50

UPVC漩流降噪直通110.0

UPVC排水45°彎頭DN110×110

UPVC排水45°彎頭DN75×75

UPVC排水45°彎頭DN50×50

UPVC透氣帽DN50

UPVC雨水斗DN110圓

UPVC雨水斗DN75圓

UPVC排水管件45°異徑三通DN110×50

UPVC雨水斗DN110

UPVC排水管件45°異徑三通DN75×50

UPVC排水管件45°斜三通DN75×75

UPVC排水管件45°斜三通DN50×50

UPVC排水順?biāo)―N160×160

UPVC排水順?biāo)―N110×110

UPVC排水順?biāo)―N75×75

UPVC排水順?biāo)―N50×50

UPVC加強(qiáng)型45度彎頭110

UPVC加強(qiáng)型立檢110

UPVC立管檢查口(帶密封圈)DN110

UPVC立管檢查口(帶密封圈)DN160

UPVC順?biāo)?帶檢查口)DN75

UPVC45°彎頭(帶檢查口)DN75

UPVC順?biāo)?帶檢查口)DN110

UPVC45°彎頭(帶檢查口)DN110

UPVC順?biāo)?帶檢查口)DN160

UPVC90°彎頭(帶檢查口)DN50

UPVC90°彎頭(帶檢查口)DN75

UPVC90°彎頭(帶檢查口)DN110

UPVC90°彎頭(帶檢查口)DN160

UPVC排水管管件DN300(綜合)

UPVC排水管管件DN200(綜合)

UPVC排水管管件DN150(綜合)

UPVC排水管管件DN100(綜合)

UPVC排水管管件DN75(綜合)

UPVC排水管管件DN50(綜合)

UPVC異徑斜三通DN110×110×110

UPVC異徑斜三通DN110×50+F590

UPVC變徑四通DN110×50×50

UPVC變徑四通DN110×110×110

UPVC給水管件DN200×4.9

UPVC給水管件DN160×4.0

UPVC方雨水斗110×110

UPVC方雨水斗75×75

UPVC透氣帽DN75

UPVC透氣帽DN110

UPVC平型三通DN110×50

UPVC透氣帽DN160

UPVC立管檢查口DN50

UPVC平型三通DN110×75

UPVC立管檢查口DN75

UPVC立管檢查口(帶密封圈)DN110

UPVC立管檢查口(帶密封圈)DN160

UPVC異徑斜三通DN75×50

UPVC變徑三通DN110×50

UPVC異徑斜三通DN75×75

UPVC變徑三通DN110×75

UPVC異徑斜三通DN110×110

UPVC變徑三通DN160×110

UPVC異徑斜三通DN160×110

UPVC異徑斜三通DN110×50

UPVC順?biāo)?帶檢查口)DN75

UPVC異徑斜三通DN110×75

UPVC順?biāo)?帶檢查口)DN110

UPVC45°斜四通DN160×110×110

UPVC順?biāo)?帶檢查口)DN160

UPVC45°斜四通DN75×0×50

UPVC順?biāo)―N50

UPVC順?biāo)―N75

UPVC順?biāo)耐―N110×50×50

UPVC順?biāo)―N110

UPVC順?biāo)耐―N110×110×110

UPVC順?biāo)―N160

UPVC變徑三通DN75×50

UPVC90°彎頭(帶檢查口)DN110

UPVC順?biāo)―N200

UPVC給水管件DN63

UPVC45°彎頭(帶檢查口)DN75

UPVC45°彎頭(帶檢查口)DN110

UPVC給水管件DN50

UPVC90°彎頭(帶檢查口)DN160

UPVC90°彎頭DN50

UPVC90°彎頭DN75

UPVC45°彎頭DN50

UPVC給水管件DN40

UPVC給水管件DN32

UPVC給水管件DN25

UPVC90°彎頭DN110

UPVC45°彎頭DN75

UPVC給水管件DN20

UPVC90°彎頭DN160

UPVC45°彎頭DN110

UPVC90°彎頭DN200

UPVC45°彎頭DN160

UPVC給水管件DN160

UPVC45°彎頭DN200

UPVC給水管件DN110

UPVC90°彎頭(帶檢查口)DN50

UPVC給水管件DN90

UPVC90°彎頭(帶檢查口)DN75

UPVC透氣帽110

UPVC透氣帽75

UPVC透氣帽50

UPVC雨水斗110

UPVC雨水斗75

UPVC同層漩流降噪五通110×110×75

UPVC同層漩流降噪左180度四通110×110

UPVC同層漩流降噪左90度四通110×110×75

UPVC同層漩流降噪三通110

UPVC大曲率底部異徑彎頭160×110

UPVC漩流降噪五通110×110×75

UPVC漩流降噪左180度四通110×110

UPVC漩流降噪左90度四通110×110×75

UPVC漩流降噪三通110

UPVC漩流降噪直通110

UPVC雨水斗75圓

UPVC雨水斗110.0

UPVC雨水斗75.0

UPVC排水90°彎頭90°彎頭110×110

UPVC排水90°彎頭90°彎頭75×75

UPVC透氣帽110.0

UPVC排水90°彎頭90°彎頭50×50

UPVC透氣帽75.0

UPVC排水45°彎頭45°彎頭110×110

UPVC透氣帽50.0

UPVC排水45°彎頭45°彎頭75×75

UPVC雨水斗110圓

UPVC排水45°彎頭45°彎頭50×50

UPVC排水管件45°異徑三通45°異徑三通110×50

UPVC排水管件45°異徑三通45°異徑三通75×50

UPVC排水管件45°斜三通45°斜三通75×75

UPVC排水管件45°斜三通45°斜三通50×50

UPVC排水順?biāo)標(biāo)?60×160

UPVC排水順?biāo)標(biāo)?10×110

UPVC排水順?biāo)標(biāo)?5×75

UPVC排水順?biāo)標(biāo)?0×50

UPVC直接Ф110

UPVC三通Ф110×110

UPVC立管檢查口Ф110

UPVC斜三通Ф110

UPVC異徑三通Ф110

UPVC立管檢查口Ф110×5.0mm

U彎DN150 瑪鋼件

U彎DN125 瑪鋼件

U彎DN100 瑪鋼件

U彎DN80 瑪鋼件

U彎DN65 瑪鋼件

U彎DN50 瑪鋼件

U彎DN40 瑪鋼件

U彎DN32 瑪鋼件

U彎DN25 瑪鋼件

UPVC雙層波紋管

U型管太陽(yáng)能集熱器

U形管集熱器

USB軟管

UL軟管

U-PVC排水管件75(綜合)

U-PVC排水管件50(綜合)

U-PVC排水管件Ф160

U-PVC排水管件Ф50(綜合)

U-PVC排水管件Ф110

U-PVC排水管件Ф200(綜合)

U-PVC排水管件Ф75

U-PVC排水管件Ф160(綜合)

U-PVC排水管件Ф50

U-PVC排水管件Ф110(綜合)

U-PVC螺旋管件Ф160

U-PVC排水管件Ф75(綜合)

U-PVC螺旋管件Ф110

U-PVC螺旋管件Ф75

U-PVC排水管件200(綜合)

U-PVC排水管件160(綜合)

U-PVC排水管件110(綜合)

UPVC短管

UPVC彎頭

UPVC管檢查口

UPVC水落斗Ф150

UPVC水落斗Ф100

UPVC空壁絲扣消音立體四通de 160 mm

UPVC空壁絲扣消音立體四通de 160×110 mm

UPVC空壁絲扣消音立體四通de 110 mm

UPVC空壁絲扣消音45°異徑三通de 75 mm

UPVC空壁絲扣消音瓶型三通de 110×75 mm

UPVC空壁絲扣消音45°異徑三通de 50 mm

UPVC空壁絲扣消音瓶型三通de 110×50 mm

UPVC空壁絲扣消音90°等徑三通de 160×110 mm

UPVC空壁絲扣消音90°等徑三通de 160×75 mm

UPVC空壁絲扣消音90°等徑三通de 110×75 mm

UPVC空壁絲扣消音45°異徑三通de 160×110 mm

UPVC空壁絲扣消音90°等徑三通de 110×50 mm

UPVC空壁絲扣消音45°異徑三通de 160×75 mm

UPVC空壁絲扣消音90°等徑三通de 75×50 mm

UPVC空壁絲扣消音45°異徑三通de 110×75 mm

UPVC空壁絲扣消音45°異徑三通de 110×50 mm

UPVC空壁絲扣消音45°異徑三通de 75×50 mm

UPVC空壁絲扣消音90°等徑三通de 160 mm

UPVC空壁絲扣消音90°等徑三通de 110 mm

UPVC空壁絲扣消音45°異徑三通de 160 mm

UPVC空壁絲扣消音90°等徑三通de 75 mm

UPVC空壁絲扣消音45°異徑三通de 110 mm

UPVC空壁絲扣消音45°彎頭de 160 mm

UPVC空壁絲扣消音90°等徑三通de 50 mm

UPVC空壁絲扣消音45°彎頭de 110 mm

UPVC空壁絲排扣消音順?biāo)耐╠e 160×110 mm

UPVC空壁絲扣消音45°彎頭de 70 mm

UPVC空壁絲排扣消音順?biāo)耐╠e 160 mm

UPVC空壁絲排扣消音順?biāo)耐╠e 110 mm

UPVC空壁絲扣消音45°彎頭de 50 mm

UPVC空壁絲排扣消音順?biāo)耐╠e 70 mm

UPVC空壁絲排扣消音順?biāo)耐╠e 50 mm

UPVC空壁絲扣消音90°彎頭de 110 mm

UPVC空壁絲扣消音90°彎頭de 160 mm

UPVC空壁絲扣消音90°彎頭de 70 mm

UPVC空壁絲扣消音90°彎頭de 50 mm

UPVC側(cè)向進(jìn)水消音三通de 110×50 mm

UPVC塑料給水90°彎變銅螺紋接頭de 32×1/2〞

UPVC側(cè)向進(jìn)水消音三通de 75×75 mm

UPVC塑料給水90°彎變銅螺紋接頭de 25×1/2〞

UPVC側(cè)向進(jìn)水消音三通de 75×50 mm

UPVC側(cè)向進(jìn)水立體消音四通de 110×110 mm

UPVC塑料給水三通變螺紋接頭de 110×4〞

UPVC側(cè)向進(jìn)水立體消音四通de 160×110 mm

UPVC側(cè)向進(jìn)水立體消音四通de 110 mm

UPVC塑料給水三通變螺紋接頭de 90×3〞

UPVC塑料給水90°彎變銅螺紋接頭de 20×1/2〞

UPVC側(cè)向進(jìn)水消音四通de 160×110 mm

UPVC塑料給水三通變螺紋接頭de 75×2 1/2〞

UPVC塑料給水90°彎變螺紋接頭de 110×4〞

UPVC塑料給水三通變螺紋接頭de 63×2〞

UPVC側(cè)向進(jìn)水消音四通de 110×110 mm

UPVC塑料給水90°彎變螺紋接頭de 90×3〞

UPVC塑料給水三通變螺紋接頭de 63×1 1/2〞

UPVC側(cè)向進(jìn)水消音三通de 160×110 mm

UPVC塑料給水90°彎變螺紋接頭de 75×2 1/2〞

UPVC塑料給水90°彎變螺紋接頭de 63×2〞

UPVC側(cè)向進(jìn)水消音三通de 110×110 mm

UPVC塑料給水三通變螺紋接頭de 63×1 1/4〞

UPVC塑料給水三通變螺紋接頭de 50×1 1/2〞

UPVC側(cè)向進(jìn)水消音三通de 110×75 mm

UPVC塑料給水三通變螺紋接頭de 50×1 1/4〞

UPVC塑料給水三通變螺紋接頭de 20×1/2〞

UPVC塑料給水三通變螺紋接頭de 50×1〞

UPVC塑料三通變銅螺紋接頭de 32×1〞

UPVC塑料三通變銅螺紋接頭de 32×3/4〞

UPVC塑料給水三通變螺紋接頭de 40×1 1/4〞

UPVC塑料三通變銅螺紋接頭de 25×3/4〞

UPVC塑料給水三通變螺紋接頭de 40×1〞

UPVC塑料三通變銅螺紋接頭de 32×1/2〞

UPVC塑料給水三通變螺紋接頭de 40×3/4〞

UPVC塑料給水三通變螺紋接頭de 32×1〞

UPVC塑料三通變銅螺紋接頭de 25×1/2〞

UPVC塑料給水三通變螺紋接頭de 32×3/4〞

UPVC塑料三通變銅螺紋接頭de 20×1/2〞

UPVC塑料給水90°彎變螺紋接頭de 50×1 1/2〞

UPVC塑料給水三通變螺紋接頭de 32×1/2〞

UPVC塑料給水90°彎變銅螺紋接頭de 32×1〞

UPVC塑料給水90°彎變螺紋接頭de 40×1 1/4〞

UPVC塑料給水三通變螺紋接頭de 25×3/4〞

UPVC塑料給水90°彎變銅螺紋接頭de 32×3/4〞

UPVC塑料給水90°彎變螺紋接頭de 32×1〞

UPVC塑料給水三通變螺紋接頭de 25×1/2〞

UPVC塑料給水90°彎變銅螺紋接頭de 25×3/4〞

UPVC塑料給水90°彎變螺紋接頭de 32×3/4〞

UPVC塑料異徑三通1MPa de 110×90mm

UPVC塑料給水90°彎變螺紋接頭de 25×3/4〞

UPVC塑料異徑三通1MPa de 110×75mm

UPVC塑料給水90°彎變螺紋接頭de 32×1/2〞

UPVC塑料異徑三通1MPa de 110×63mm

UPVC塑料給水90°彎變螺紋接頭de 25×1/2〞

UPVC塑料異徑三通1MPa de 110×50mm

UPVC塑料給水90°彎變螺紋接頭de 20×1/2〞

UPVC塑料異徑三通1MPa de 110×40mm

UPVC塑料異徑三通1MPa de 160×110mm

UPVC塑料異徑三通1MPa de 110×32mm

UPVC塑料異徑三通1MPa de 160×90mm

UPVC塑料異徑三通1MPa de 90×75mm

UPVC塑料異徑三通1MPa de 90×63mm

UPVC塑料異徑三通1MPa de 160×75mm

UPVC塑料異徑三通1MPa de 90×50mm

UPVC塑料異徑三通1MPa de 160×63mm

UPVC塑料異徑三通1MPa de 90×40mm

UPVC塑料異徑三通1MPa de 160×50mm

UPVC塑料異徑三通1MPa de 50×32mm

UPVC塑料異徑三通1MPa de 75×63mm

UPVC塑料異徑三通1MPa de 50×25mm

UPVC塑料異徑三通1MPa de 75×50mm

UPVC塑料異徑三通1MPa de 50×20mm

UPVC塑料異徑三通1MPa de 75×40mm

UPVC塑料異徑三通1MPa de 40×32mm

UPVC塑料異徑三通1MPa de 75×32mm

UPVC塑料異徑三通1MPa de 40×25mm

UPVC塑料異徑三通1MPa de 63×50mm

UPVC塑料異徑三通1MPa de 40×20mm

UPVC塑料異徑三通1MPa de 63×40mm

UPVC塑料異徑三通1MPa de 32×25mm

UPVC塑料異徑三通1MPa de 63×32mm

UPVC塑料異徑三通1MPa de 32×20mm

UPVC塑料異徑三通1MPa de 63×25mm

UPVC塑料異徑三通1MPa de 25×20mm

UPVC塑料異徑三通1MPa de 63×20mm

UPVC塑料異徑三通1MPa de 50×40mm

UPVC塑料給水三通變螺紋接頭de 32×1″

UPVC塑料給水三通變螺紋接頭de 25×1/2″

UPVC空壁絲扣消音45°異徑三通de 110×75mm

UPVC空壁絲扣消音45°異徑三通de 110×50mm

UPVC空壁絲扣消音45°異徑三通de 75×50mm

UPVC空壁絲扣消音立體四通de 160mm

UPVC空壁絲扣消音45°異徑三通de 160mm

UPVC空壁絲扣消音立體四通de 160×110mm

UPVC空壁絲扣消音45°異徑三通de 110mm

UPVC空壁絲扣消音45°異徑三通de 75mm

UPVC空壁絲扣消音立體四通de 110mm

UPVC空壁絲扣消音瓶型三通de 110×75mm

UPVC空壁絲扣消音45°異徑三通de 50mm

UPVC空壁絲扣消音45°異徑三通de 160×110mm

UPVC空壁絲扣消音瓶型三通de 110×50mm

UPVC空壁絲扣消音45°異徑三通de 160×75mm

UPVC空壁絲扣消音90°等徑三通de 160×110mm

UPVC空壁絲扣消音順?biāo)耐╠e 75mm

UPVC空壁絲扣消音90°等徑三通de 160×75mm

UPVC塑料排水90°彎頭(帶檢口)de 160mm

UPVC空壁絲扣消音順?biāo)耐╠e 50mm

UPVC空壁絲扣消音90°等徑三通de 110×75mm

UPVC空壁絲扣消音90°等徑三通de 110×50mm

UPVC空壁絲扣消音45°彎頭de 160mm

UPVC塑料排水90°彎頭(帶檢口)de 110mm

UPVC塑料排水90°彎頭(帶檢口)de 75mm

UPVC空壁絲扣消音90°等徑三通de 75×50mm

UPVC塑料排水90°彎頭(帶檢口)de 50mm

UPVC空壁絲扣消音45°彎頭de 110mm

UPVC空壁絲扣消音90°等徑三通de 160mm

UPVC塑料排水90°彎頭de 250mm

UPVC空壁絲扣消音90°等徑三通de 110mm

UPVC空壁絲扣消音45°彎頭de 75mm

UPVC塑料排水90°彎頭de 200mm

UPVC空壁絲扣消音45°彎頭de 50mm

UPVC空壁絲扣消音90°等徑三通de 75mm

UPVC空壁絲扣消音90°彎頭de 160mm

UPVC塑料排水90°彎頭de 160mm

UPVC空壁絲扣消音90°等徑三通de 50mm

UPVC空壁絲扣消音90°彎頭de 110mm

UPVC塑料排水90°彎頭de 110mm

UPVC空壁絲扣消音順?biāo)耐╠e 160×110mm

UPVC塑料排水90°彎頭de 75mm

UPVC空壁絲扣消音90°彎頭de 75mm

UPVC空壁絲扣消音順?biāo)耐╠e 160mm

UPVC塑料排水90°彎頭de 50mm

UPVC空壁絲扣消音90°彎頭de 50mm

UPVC空壁絲扣消音順?biāo)耐╠e 110mm

UPVC塑料排水異徑四通de 110×75mm

UPVC塑料排水90°彎頭de 40mm

UPVC塑料排水異徑四通de 110×50mm

UPVC塑料排水45°彎頭(帶檢口)de 160mm

UPVC塑料排水異徑四通de 75×50mm

UPVC塑料排水45°彎頭(帶檢口)de 110mm

UPVC塑料排水四通de 160mm

UPVC塑料排水45°彎頭de 250mm

UPVC塑料排水四通de 110mm

UPVC塑料排水45°彎頭de 200mm

UPVC塑料排水四通de 75mm

UPVC塑料排水45°彎頭de 160mm

UPVC塑料排水45°彎頭de 110mm

UPVC塑料排水四通de 50mm

UPVC塑料排水45°斜三通de 160×110mm

UPVC塑料排水45°彎頭de 75mm

UPVC塑料排水45°斜三通de 110×75mm

UPVC塑料排水45°彎頭de 50mm

UPVC塑料排水異徑四通de 160×110mm

UPVC塑料排水45°斜三通de 110×50mm

UPVC側(cè)向進(jìn)水消音四通de 110×110mm

UPVC塑料排水45°斜三通de 75×50mm

UPVC塑料排水45°斜三通de 160mm

UPVC塑料排水異徑三通de 75×50mm

UPVC塑料排水45°斜三通de 110mm

UPVC塑料排水三通de 250mm

UPVC側(cè)向進(jìn)水消音三通de 160×110mm

UPVC塑料排水45°斜三通de 75mm

UPVC塑料排水三通de 200mm

UPVC側(cè)向進(jìn)水消音三通de 110×110mm

UPVC塑料排水三通de 160mm

UPVC側(cè)向進(jìn)水消音三通de 110×75mm

UPVC塑料排水三通de 110mm

UPVC側(cè)向進(jìn)水消音三通de 110×50mm

UPVC塑料排水45°斜三通de 50mm