Technical Specification/技術(shù)規(guī)格

- Size/規(guī)格：DN40-DN600 

- Design/設(shè)計(jì)標(biāo)準(zhǔn)：DIN3352 
- End/連接法蘭：PN6/10/16 
- Face to Face/結(jié)構(gòu)長(zhǎng)度：DIN3202 F4/F5 
- Work Pressure/工作壓力：PN6/PN10/PN16 

- Work Temperature/工作溫度：-20℃～100℃ 

Structure Character/結(jié)構(gòu)特點(diǎn)

- 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/主要零件和材質(zhì)

RISING STEM/明桿 Dimensions/尺寸

 Non rising stem/暗桿 Dimensions/尺寸