Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
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| Place of Origin: | CHINA |
| Brand Name: | GTV |
| Certification: | API6D |
| Model Number: | Q347 |
| Minimum Order Quantity: | 1PCS |
|---|---|
| Packaging Details: | WOODEN BOX |
| Delivery Time: | 20DAYS |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1+PCS+WEEKS |
| Material: | Casting, Stainless Steel, Plastic, Alloy 20/AISI 316Ti, WCB | Power: | Manual, Pneumatic, Various Operate, Electric |
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| Temperature Of Media: | Medium Temperature, Normal Temperature, High Temperature, Low Temperature, -29~+250℃/ -150~+200℃/ | Structure: | Ball, Control, Gate, Trunnion Mounted |
| Application: | General, Petrochemical Industry, Ammonia Cold Storage Pipe | O-ring: | FPM, Double O-Ring Stem Seal |
| High Light: | Soft Sealing Trunnion Mounted Ball Valve,Pneumatic Trunnion Mounted Ball Valve,Trunnion Mounted Ball Valve 2500Lb |
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Soft sealing trunnion mounted ball valves are designed with metal seat and soft materials insert, which contacts ball surface directly to meet zero leakage,two floating seats can ensure the leakage and release the pressure from the cavity of body.
Technical Features :
| Service | Oil, Natural gas, Water and Chemical Transmission Pipeline application |
| Design Body | One piece,Two pieces,Three pieces |
| Bore | Full bore or Reduce bore |
| Bonnet Design | End entry, Top entry |
| Ball Design | Trunnion mounted ball |
| DBB/DIB Design | Yes |
| Size | 1 1/2”-64” |
| Pressure | 150Lb-2500Lb |
| Design temperature | -46-200℃ |
| Main materials | CS/SS/Duplex stainless steel/Bronze/Inconel/Titanium alloy steel |
| Seat sealing type | PTFE/RPTFE/NYLON/DEVLON/PPR/PEEK |
| Operation | Manual, Electric, Pneumatic, Gas over oil, Electro-hydraulic actuator.(Rotork, Biffi, DVG, ect.) |
| Design Standard | API608/API6D/AWWA/BS5351/ISO17292/DIN/GB/GHOST |
| Face to face | ASME B16.10/ API6D/DIN |
| Ends | RF/RTJ to ASME B16.5/ASME B16.47, BW to ASME B16.25 |
| Pressure and Temperature Design | ASME B16.34 |
| Test standard | API6D/API598, ISO5208 |
| Fire safe | APIF6A/API607 |
| Others | Anti static design, Anti blow-out stem design, NACE MR0175/ISO15156(if applicable) |
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Material: |
F51 |
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Nominal Pressure |
150# |
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Nominal Diameter: |
6''*4" |
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End Sealing: |
RF |
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Face To Face: |
ASME B16.10 |
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Working Temperature: |
-254℃~425℃ |
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Test And Inspection: |
API 598MSO 5208 |
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End Connection: |
RF |
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NACE: |
NACE 0175 |
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Certificate: |
ISO9001, ISO14001, ISO28001, TS, CE,TUV |
PS: We also can do according to customer's requirements.
Marking
Every valve in DBV with clear Marking on the valve body.
Bolt and Nut
Bolt and nut coated with PTFE.
Flange face finish
The ASME B16.5 code requires that the flange
face(raised face and flat face) has a
specific
roughness to ensure that this surface be compatible
with the gasket and provide a high quality seal.
Reduce Bore(RB)
We also can produce both reduce bore and full bore
Contact Person: sales
Tel: +8613758447235
