Product Description

 Plug in boards valve:
A.Feature:
1.wear resistance,long life,simple construction
2.A variety of  Installation type for the customer to choose
3. More than *****0 times the static pressure test of fly ash, sealing is reliable
4. A variety of operation/drive type for the customer to choose ,such as electric,pneumatic,BG(Bever gear),HW(Handwheel),etc.
5. body cavity not produce residue, particularly suit transportation for slurry and powder particle,fine seal

B.Certification:
API,CE, ISO,Approved
 
C.Specification:
Norminal Diameter:2"~*4"(DN*0~**0MM)
Norminal Pressure:**0LB(1.0~1.6Mpa)
 
Application media: coal slurry , sewage , waterslurry, air,coal gas,includes the coal gas of dust
 
E.working condition :
Working temperature:*0~***0 degree centigrade
Working Pressure: **0LB(1.0~1.6Mpa)
 
F.Design Description:
design & manufacturing standard:API,ANSI,DIN,MSS
Flange desing: MSS SP**1,DIN,API,ETC
Face to Face :MSS SP**1,DIN,API,ETC
Test and inspection standards:MSS SP**1,API,DIN
 
Test & insepection:
1.Shell Test: 1.5 mpa
2.seal test:1.1mpa
 
G.Part Material Name:
Valve Body& upper bonnet:WCB,Stainless Steel ,cast iron,special alloy
Valve Plate: WCB,Stainless Steel ,cast iron,special alloy,etc
Stem: stainless steel
Seat Ring:PTFE ,Rubber
Stud:B7
Stud Nut:2H