久久无码高清电影免费,国产精品一区二区三区三洲欧洲,动漫精品日韩欧美亚洲,国产精品拍自在线观看

DWV SOCKET
Detailed introduction

(PVC pipe fitting, water drainage) 
1>Features:
1) Light weight, easy to load and unload
2) Good chemicals and drugs resistance
3) Small resistance to fluidity
4) Strong mechanical strength
5) Good electrical insulation
6) Water quality unaffected
7) Simple installation

2>Application:
1) Structure Engineering
2) Water drainage system
3) For Agriculture Irrigation

3>Specification:
φ 50
φ 75
φ 110
φ 160
φ 200
φ 250


SCIENTIFIC PROMOTION OF EFFICIENCY,INNOVATION AND VALUE,INTELLECTUAL TO WIN THE MARKET Contact us

CopyRight 廈門(mén)市臺(tái)亞塑膠有限公司 All Right Reserved. 粵ICP備12070328號(hào)-1