API 6D Trunnion Mounted Flanged Ball Valve
JXON is a professional ball valve manufacturer. Our trunnion mounted flanged ball valves are designed and manufactured according to API 6D standard. We can export both complete ball valves and ball valve parts.
- Port size :
- DN15~DN500 (1/2"~20")
- Pressure :
- CL150~CL900
- Structure :
- Trunnion Mounted
- Medium :
- water, petroleum, long -distance pipeline, chemical, paper making, pharmaceutical, electric and other applications
- Temperature :
- -29 ℃~425 ℃
- Body material :
- WCB, 304, 316 Stainless Steel
- Connection :
- Flanged End
- Feature :
- API 6D, 2PC
API 6D Trunnion Mounted Flanged Ball Valve
This JOXN trunnion mounted flanged ball valve design as per API 6D standard. This design will reduce the ball from breaking or deforming while the flange ball valve is operating under high pressure. It is available in both full bore and reduced bore. Depending on the medium, we can provide either a metal seat or soft seat for the flanged ball valve.
Standard specification for design and manufacture of API 6D trunnion mounted flanged ball valves
| Nominal Diameter | NPS 1/2"-20" (DN15-DN500) |
| Nominal Pressure | 150LB~900LB |
| Manufacturer's Standard | ASME B16.34 API 608 API 6D |
| Structure Length | ASME B16.10 |
| Flange | ASME B16.5 |
| Inspection Standard | API 598 |
| Valve Body Material | WCB, WCA, WCC, WC5, WC6, WC9, LCB A105, F304, F316, F51, 2205 CF3, CF8, CF3M, CF8M |
| Sealing Material | Hard Chromium Plating, Spray Ni60, overlaying STL(Stellite) Spary WC(Wolfram Carbide) |
Materials of API 6D trunnion mounted flanged ball valves
Main performance specifications of API 6D trunnion mounted flanged ball valves
| Nominal Diameter （CL） | CL150 | CL300 | CL600 | CL900 | |
| Test Pressure | Body Strength | 3.0Mpa | 7.5Mpa | 15.0Mpa | 22.5Mpa |
| High Pressure Seal (Water) | 2.2Mpa | 5.5Mpa | 11.0Mpa | 16.5Mpa | |
| Low Pressure Seal（Air） | 0.6Mpa | 0.6Mpa | 0.6Mpa | 0.6Mpa | |
| Suitable Temperature | -29℃~425℃ | ||||
| Media | Air, Steam, Water, Oil, Acid, Alkali, Salt, Etc.(media without excessive particle impurities.) | ||||
| Drive Mode | Handle, Worm Gear, electric actuator, Pneumatic Actuator, Hydraulic Actuator | ||||
Supersonic spray of metal seated API 6D trunnion mounted flanged ball valves(HVOF，HVAF)
| Nickel-based Alloy | HV600-860 (HRC55-65) | Coating Thickness 0.5-1.2mm |
| Cobalt-base Alloys | HV600-900 (HRC55-67) | Coating Thickness 0.5-1.2mm |
| Nickel-based Alloy | HV600-860 (HRC55-65) | Coating Thickness 0.4-0.8mm |
| Cobalt-base Alloys | HV600-900 (HRC55-67) | Coating Thickness 0.4-0.8mm |
| Wolfram Carbide | HV950-1400 (HRC68-76) | Coating Thickness 0.15-0.25mm |
| Chromium Carbide | HV850-1150 (HRC66-72) | Coating Thickness 0.15-0.25mm |
| Nickel-based Alloy | HV600-860 (HRC55-65) | Coating Thickness 0.15-0.25mm |
| Cobalt-base Alloys | HV600-900 (HRC55-67) | Coating Thickness 0.15-0.25mm |
Valve seat temperature of soft seated API 6D trunnion mounted flanged ball valves
| PTFE | -29℃～150℃ |
| PEEK | -50℃～250℃ |
| PPL | -40℃～260℃ |
Standard of API 6D trunnion mounted flanged ball valves
| Standard Specifications for ANSI CLASS 150/600 Flanged Ball Valve | |
| Design and Manufacture Standard | API 6D/ASME B16.34 |
| Wall Thickness Standard | API 6D/ASME B16.34 |
| Face-to-Face Dimension Standard | API 6D/ASME B16.34 |
| Flange End Dimension Standard | ANSI/ASME B16.5 (1/2” to 20”) |
| Inspection & Testing Standard | API 6D/API 598 |
| Fire Safe Design Standard | API 607/BS 6755 |
| Material Standard | Nace MR 0175 |
| Standard Specifications for DIN PN16/40 Flanged Ball Valve | |
| Design and Manufacture Standard | EN1983, EN12516-1 |
| Flange End Dimension Standard | DIN2543-2545, EN1092-1, PN16/40 |
| Face-to-Face Dimension Standard | DIN3202-F1, EN558-1 |
| Inspection & Testing Standard | DIN3230, EN12266-1 |
Valve body temperature of API 6D trunnion mounted flanged ball valves
| Carbon Steel Valve Body(WCB) | -30℃～425℃ |
| 304 Stainless Steel Valve Body | -268℃～649℃ |
| 304L Stainless Steel Valve Body | -268℃～649℃ |
| 316 Stainless Steel Valve Body | -268℃～649℃ |
| 316L Stainless Steel Valve Body | -268℃～649℃ |
FAQ
Q: Are you a trading company or a manufacturer?
A: Yes, we are a professional ball valve manufacturer and can offer you the best price.
Q: Can you provide OEM services?
A: Yes.
Q: What about the packing?
A: Normally, we pack ball valves in plywood cases.
Q: What is the minimum order quantity ( MOQ )?
A: The amount for one order needs to be greater than 1000 dollars and the quantity of one size product needs to be exceed 10pcs.
Q: What are payment terms?
A:30% of the payment is required as a deposit, and the remaining balance must be paid before shipment.
Q: Are samples available?
A: Yes.
