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Pneumatic cast steel V port ball valve

GZP Ball Valves are manufactured to the latest edition of API 6D, API608, BS5351 and ASME BE 16.34 and tested to API 598.

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V port ball valve

型号:

1051803715943358464

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Product details

Metal Seat Ball Valve
 
GZP Ball Valves are manufactured to the latest edition of API 6D, API608, BS5351 and ASME BE 16.34 and tested to API 598. All valves from GZP VALVE are strictly 100% tested before shipment to guarantee zero leakage.
 
The range of GZP Metal seat Ball valve design is as follows:
1.Size: 2” to 48”   DN50 to DN1200      
2.Pressure: Class 150lb to 2500lb  PN10-PN420    
3.Material: Carbon steel and stainless steel and other special materials.
           NACE MR 0175 anti-sulfur and anti-corrosion metal materials
4.Connection ends: ASME B 16.5 in raised face(RF), Flat face(FF) and Ring Type Joint (RTJ)
ASME B 16.25 in butt welding ends.
5.Face to face dimensions: conform to ASME B 16.10.
6.Temperature: -29℃ to 425 ℃
GZP valves can be equipped with gear operator, pneumatic actuators, Hydraulic actuators, Electric actuators, bypasses,locking devices,chainwheels,extended stems and many others are available to meet the customers’ requirements.

Technical data

 

DesignAPI 6D, ASME B16.34, ISO 14313, ISO 10423, ISO 17292
Pressures rangeANSI 150 ~ANSI 2500 ,PN10~PN420
Size rangeDN50(2") ~DN1200 (48")
Body MaterialCarbon Steel, Stainless Steel, Alloy Steel, Duplex Steel.etc.
 NACE MR-01-75/NACE MR-01-03 Special Requirements
Face to faceAPI 6D, ASME B 16.10,EN 558,DIN3202
Fanged RF, FF, RTJ EndsASME B16.5 ≤ DN600 (24") ASME B16.47 A ≥ DN650 (26")
BS 4504,DIN 2543-2545,EN1092
Butt-Weld BW EndsASME B16.25 ,DIN 3239,BS 2080, EN 12627
Temperature range-29°~ 425°C

Design feature

 

ConstructionOne,Two or Three piece body and Welded body
PortFull bore and Reduced bore
Ball TypeFloating ball and fixed ball
StemBlowout-proof stem
Seat SealingFront-seat sealing, Back-seat sealing, bi-directional sealing
Valve OperationGear,pneumatic,Hydraulic,Electric actuators.
By passes,locking devices,extended stem,etc
Fire SafeAPI 607, BS 6755, ISO 10497-5
Other designAnti-static design,automatic pressure relief design, emergency grease injection design, drain valve, anti-corrosion design, anti-sulfur design,etc

Inspection and Test

 

Visual InspectionMSS SP-55
Material InspectionPMI Test----Chemical Analysis
HB Test---Hardness Test
UT---Ultrasonic Test
RT---Radio-graphic Test
MT---Magnetic Test
NDT Test Non-destructive
Dimension inspectionAccording to drawings
Valve Inspection and TestAPI 598,DIN 3230,EN 12266,BS 5146

 

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