1)Technics:Forged,casted

2)Material: carbon steel,stainless steel,alloy steel and etc.

 Standard: ANSI, JIS,DIN, BS, UNI etc

3) Pressure:

a. Class150/300/600

b. JIS 5K/10K/16K20K

c. PN6/10/16/25/40

4):Range of application:heating,petroleum,gas and etc.

5) Packing:wooden case or as per customers' requirement