610 SERIES METAL SEATED GATE VALVE

Technical Specification/技术规格

- Size/规格：DN40-DN600 

- Design/设计标准：DIN3352 
- End/连接法兰：PN6/10/16 
- Face to Face/结构长度：DIN3202 F4/F5 
- Work Pressure/工作压力：PN6/PN10/PN16 

- Work Temperature/工作温度：-20℃～100℃ 

Structure Character/结构特点

- Bolted Bonnet connection. 
- One piece wedge 
- The body is coated with epoxy resion powder, anti-corrosion and anti-rust. 
- 3 O-rings sealing 3 O-rings sealing design at shaft, it reduce the frictional resistance when open and close,and        significantly reduce water leakage and we can replace the seal rings without closing
 water supply.

Main Components and Materials/主要零件和材质

RISING STEM/明杆 Dimensions/尺寸

 Non rising stem/暗杆 Dimensions/尺寸