Full Bore Cast Steel Flanged Ball Valve
JXON is a professional ball valve manufacturer. We can offer full bore cast steel flanged ball valves.
- Port size :
- DN15~DN200 (1/2"~8")
- Pressure :
- 150LB~600LB
- Structure :
- Floating Type
- 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 :
- 2PC, Cast, Full Bore
Full Bore Cast Steel Flanged Ball Valve
What are full bore cast steel ball valves?
JXON full bore cast steel ball valves are quarter-turn valves. When the ball rotates 90 degrees, the valve is either fully open or fully closed. Full bore means that the hole of ball diameter is the same as the pipe diameter, so for full bore ball valves, there is little resistance to fluid passage.
Full bore cast ball valves VS reduced bore cast steel ball valves
From the above explanation, you may already know what a full bore ball valve is. Do you also know what a reduced bore ball valve is?
Reduced ball valves are flow control elements that can be closed. The flow area in fully open state is smaller than internal diameter of pipeline.
A comparison between full-diameter ball valves and reduced diameter ball valves is presented below:
1.For full bore ball valves, we can ignore the resistance because the diameter of the ball hole of ball is as large as that of the pipe. For reduced bore ball valves, the diameter of ball hole is smaller than that of the pipe, resulting in some fluid resistance and a reduction in flow rate.
2.Reduced full bore ball valves can reduce flow due to the smaller diameter of the ball.
3.The full bore cast steel ball valves typically usually have a heavier weight.
Materials of full bore cast steel ball valves parts
| No. | Name of Part | Carbon Steel Series | Stainless Steel Series | Low Temperature Steel Series |
| 1 | Cap | A105 | F304/F316 | LF2/F304/F316 |
| 2 | Gasket | Graphite + Stainless Steel |
Graphite + Stainless Steel |
Graphite + Stainless Steel |
| 3 | Seat | PTFE, RPTFE | PTFE, RPTFE | PTFE, RPTFE |
| 4 | Nut | A194 2H | A194 8/8M | A194 7 |
| 5 | Bolt | A193 B7 | A193 B8/B8M | A320 L7 |
| 6 | Ball | A105+HCr/ENP | A182 F304/F316 | A182 F304 |
| 7 | Antistatic Device | Stainless Steel+Spring | Stainless Steel+Spring | Stainless Steel+Spring |
| 8 | Valve Body | A105 | F304/F316 | LF2/F304/F316 |
| 9 | Stem | A182 F6a | A182 F304/F316 | A182 F6a |
| 10 | Packing Gland | A105 | F304/F316 | LF2/F304/F316 |
| 11 | Back-up Ring | 304/316/Copper | 304/316/Copper | 304/316/Copper |
| 12 | Packing | Graphite+PTFE | Graphite+PTFE | Graphite+PTFE |
| 13 | Stopper | Q235A | Q235A | Q235A |
| 14 | Stud Bolt | A193 B7 | A193 B8/B8M | A320 L7 |
| 15 | Circlip | 65Mn | 65Mn | 65Mn |
| 16 | Handle | A216 WCB，Aluminium Alloy | A216 WCB，Aluminium Alloy | A216 WCB，Aluminium Alloy |
Main performance specifications of full bore cast steel 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 | ||||
Standard of full bore cast steel 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 2”) |
| 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 |
Features of full bore cast steel ball valves
| Full Port | 1/2"-8"(DN15-DN200) |
| Flanged End Working Pressure | PN16/100, Class 150/900 |
| Handle with Lock Device | Optional |
| ISO5211 High Platform | Optional |
Valve seat temperature of full bore cast steel ball valves
| PTFE | -29℃～150℃ |
| PEEK | -50℃～250℃ |
| PPL | -40℃～260℃ |
Valve body temperature of full bore cast steel 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.
Full bore cast steel flanged ball valves products pictures
