Metal Seated Ball Valve

Metal Seated Cast Steel Floating or Trunnion Ball Valve China Manufacturer Detailed Description: General Assembly Drawing:
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Product Details

Metal Seated Cast Steel Floating or Trunnion Ball Valve China Manufacturer

Fetures:

Type: Q347Y,Q47Y,Q647Y,Q947Y

Bore: NPS4~NPS24,DN100~DN600
Rating: Class150~Class2500,PN16~PN160
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Operation: Manual,Gear Operated,Electric Operated,Pneumatic Operated
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on

SPECIFICATIONS FOR FORGED STEEL BALL VALVES

Pressure rating and size:

PN10 to PN160,ANSI Class150 to Class 2500, JIS 10K/20K

DN50 to DN2000

2"~80"

50A~2000A

Material:

Body : WCB, CF8, CF8M,A105

Bonnet : WCB, CF8, CF8M,A105

Ball : A105, SS304, SS316

Stem : F6a, SS304, SS316

Seat : Metal

Special material on request.

Operated type

Pneumatic,Manual,Electric

Structure:

Floating or trunnion mounted ball, full or reduced bore, 3pcs

Flange connection:

EN1092 & ANSI B16.5 & JIS

Type

Flange RF, RTJ

Maximum working temperatures:

Nitril: 80°C
NBR: 110°C
EPDM: 110°C
PTFE: 150°C, Metal seat for high temperature
Metal: -29-650℃

General Assembly Drawing:

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