Delivery Time:35days
Certification:API 6D
Main technical parameters
Nominal size : DN20 ~ DN300
Usage temperature: -60C ~ 560C
Quick details:
1.Ball body ZG1Cr18NITi + Stellite ZG1Cr18Ni9Ti + Titanium tungsten alloy
2.Valve body, : ZG230-450, ZGlCr18Ni9Ti
3.valve seat 1Cr18Ni9Ti + Stellite annoy
4.stuffing : PTFE flexible graphite
5.Gasket: Rubber,, graphite spiral wound gasket 1Cr18Ni9Ti
6.DN 15 -- 300(mm)
Ordering Information:
1. Product name and model
2. DN
3. Rated flow coefficient KV
4. Nominal pressure and differential pressure
5. Valve and valve components of materials
6. Connection
7. Transmission
8. Flow characteristics
9. Suitable temperature
