ball valve, CS, FL
Design
Datian steel ball valves are designed manufactured to provide maximum service life and dependability. All ball valves are full ported and meet the design requirements of American Petroleum Institute Standard API 608&API 6D British standard BS5351 and generally conform to the American Society of Mechanical engineers standard ASME B16.34 valves are available in a complete range of body/bonnet materials and trims.
Rang of Materials
Standard body/bonnet materials include nine grades of carbon, low alloy, and stainless steel, for special applications they can be supplied in other grades of alloy and stainless steel. There's a full range of trim materials to match any service optional packing and gasket materials are available for a full range of service conditions.
applicable standards:
STEEL BALL VALVES API 608/API6D
STEEL BALL VALVES ISO 14313
FIRE SAFE, API 607
ANTI STATIC.API 608
STEEL VALVES.ASME B 16.34
FACE TO FACE ASME B16.10
END FLANGES.ASME B16.5
BUTTWELDING ENDS ASME B16.25
INSPECTION AND TEST, API 598/ API 6D
design description:
FULL PORT DESIGN
BG.BOLTED BONNET.SPLIT BODY
FLOATING BALL TYPE
BLOW-OUT PROOF STEM
FIRE DURABLE CONSTRUCTION
ANTI STATIC DEVICE
STOPPER DEVICE
ISO 5211 MOUNTING PAD
FLANGED OR BUTTWELDING ENDS
AVAILABLE WITH WG OPERATOR
Trim changes
End connection modifications
Packing and gasket change
Operator mounting
Handwheel extensions
Pressure equalizing
As or fd
Customer specified coatings
Weld end bore changes
Oxygen&chlorinecleaning&packaging
Operating
Extended lever for easy operation, also available with gearing, motor actuators, pneumatic or hydraulic actuators for more difficult services
Body&Bonnet
Split or 3-piece, split body & bonnet for 12" &small.disassembles easily for repair components.
BORE
Full bore or reduced bore. the full-bore design provides exceptional flow control.
End Connections
A choice of flanged
RTJ flanged or butt-welding end for
piping flexibility.
Packing
Std packing multiple v-Teflon packing, combined with live loading, maintains packing compression under high-cycle and severe service applications. Graphite packing is used for high-temperature situations.
BPS
Blow-out proof stems A pressure-safe stem shoulder design that protects against failure under excess pressure.
AS
Anti statics. A metallic contact is always granted between ball and stem/body to discharge eventual statics build-up during service
FS
A choice of flanged
RTJ flanged or butt-welding end for
piping flexibility.
floating, cast steel ball valve
Applicable Standards：
● STEEL BALL VALVES API 608/API 6D
● STEEL BALL VALVES ISO 14313
● FIRE SAFE. API 607
● ANTI STATIC, API 608
● STEEL VALVES, ASME B16. 34
● FACE TO FACE ASME B16.10
● END FLANGES, ASME B16. 5
● BUTT WELDING ENDS ASME B16.25
● INSPECTION AND TEST, API 598/API 6D
Design description
● FULL PORT DESIGN
● BG.BOLTED BONNET.SPLIT BODY
● FLOATING BALL TYPE
● BLOW-OUT PROOF STEM
● FIRE DURABLE CONSTRUCTION
● ANTISTATIC DEVICE
● STOPPER DEVICE
● ISO 5211 MOUNTING PAD
● FLANGED OR BUTT WELDING ENDS
● AVAILABLE WITH WG OPERATOR
ball valve cs, tm
Design
Datian steel ball valves are designed manufactured to provide maximum servce life and dependabiity. All ball valves are full ported and meet the design requirements of American Petroleum Institute standard API 608&API 6D British standard bs 5351 and generally conform to American society ofmechanical Engineers standard ASME B16.34 valve are available in a complete range of body/bonnet materials and trims
Rang of Materials
Standard body/bonnet materials include nine grades of carbon, low alloy and stainless steel, for special applications they can be supplied in other grades of ally and stainless steel, there'sa full range of trim materials to match and service optional packing and gasket materials are available for a full range of service conditions.
Available Modifications For Steel Valves
Trim Changes
End Connection Modifications
Packing And Gasket Change
Operator Mounting
Handwheel Extensions
Pressure Equalizing
AS OR FD
Customer Specified Coatings
Weld End Bore Changes
Oxygen&Chlorine Cleaning&Packaging
Live Photos
