- ST1800B Two Steps Impregnation line,impregnator,drier
- 2016-11-01 15:55
- MainTechnical datas of ST1800B Two Steps Impregnation line,impregnator,drier: 1.Max.paper width: 1650mm 2.Working speed:
- fastening piece
- 2016-10-28 12:30
- A fastener is a hardware device that mechanically joins or affixes two or more objects together.Fasteners can also be u
- ASTM A213 seamless boiler steel tube
- 2016-10-26 02:05
- 1. ASTM A213 seamless boiler steel tube2. Standardsteel grade:ASTM A213 T2,T5,T9,T11,T12,T22,T23,T91,T92,and equivalent
- one-way valve
- 2016-10-22 15:34
- One-way valve normally allows fluid (liquid or gas) to flow through it in only one direction. Check valves are two-port