Electric four-way flange ball valve is designed for efficient and multi-directional fluid control in complex pipeline systems. It is made of high-quality stainless steel and has excellent corrosion resistance, making it very suitable for applications that require flow direction or distribution across multiple paths. The four-way configuration provides flexibility in fluid routing, making it a universal solution for a range of industries such as petrochemicals, water treatment, and natural gas systems.
● Handle with Limiting Structure: The handle of this valve is made of pressure cast steel or cast stainless steel. These handles contain built-in limiting structures that clearly indicate the open and closed positions, and are equipped with locking holes to prevent misoperation in critical systems. Clear opening and closing markings ensure ease of operation.
● Multi-Functional Valve Stem Connection: The valve stem is connected to the handle using flat keys, splines, or square grooves, which has strong versatility and is easy to disassemble and assemble. The valve stem is also designed with anti stab structure to further improve safety.
● Anti-Static Design: In order to improve the safety of critical applications, valves can be designed with anti-static functions. These features include conductive springs between the ball, rod, and body to prevent static electricity from igniting flammable materials.
| No. | Parts Name | Material | ||
| Carbon steel | Stainless steel | Low temperature steel | ||
| 1 | Body | A216 WCB | A351 CF8M | A352 LCB |
| 2 | Insert | A105+ENP | A182 F316 | A350 LF3 |
| 3 | O-ring | PTFE | ||
| 4 | Screw | A193 B7 | A193 B8 | A320 L7 |
| 5 | End plate | A105+ENP | A182 F316 | A350 LF3 |
| 6 | Gasket | Flexible graphite+ss | ||
| 7 | Lower stem | A182 F6A | A182 F316 | A182 F316 |
| 8 | Ball | A105+ENP | A182 F316/A351 CF8M | A350 LF3/A352 LCB |
| 9 | Seat ring | PTFE/R.PTFE | ||
| 10 | Seat retainer | A105+ENP | A182 F316 | A350 LF3 |
| 11 | O-ring | PTFE | ||
| 12 | Bolt | A193 B7 | A193 B8 | A320 L7 |
| 13 | Gasket | Flexible graphite+SS | ||
| 14 | Bonnet | A216 WCB | A351 CF8M | A352 LCB |
| 15 | Stem | A182 F6A | A182 F316 | A182 F316 |
| 16 | Thrust washer | PTFE+SS | ||
| 17 | Gasket | A182 F6A | / | A182 F6A |
| 18 | Stem packing | Flexible graphite/PTFE | ||
| 19 | Pin | A182 F6A | ||
| 20 | Eyebolt | A193 B7 | A193 B8 | A320 L7 |
| 21 | Eyebolt | A194 2H | A194 8 | A194 4 |
| 22 | Packing gland | A216 WCB | A351 CF8M | A352 LCB |
| 23 | Key | ANSI 1215 | ||
Main External Dimensions(mm)
| 150 LB | ||||||||||||
| DN | NPS | L | do | H | A1 | H1 | A2 | H2 | Bo | B1 | B2 | Weight(Kg) |
| G.O | ||||||||||||
| 50 | 2 | 265 | 51 | 390 | 433 | 217 | 405 | 200 | 250 | 106 | 52 | 28.5 |
| 65 | 2 1/2 | 280 | 64 | 420 | 433 | 248 | 405 | 260 | 250 | 106 | 52 | 49 |
| 80 | 3 | 350 | 76 | 490 | 520 | 335 | 574 | 320 | 250 | 106 | 52 | 87 |
| 100 | 4 | 420 | 102 | 570 | 520 | 412 | 574 | 400 | 300 | 143 | 80 | 139 |
| 125 | 5 | 490 | 127 | 680 | 520 | 495 | 756 | 500 | 300 | 143 | 80 | 240 |
| 150 | 6 | 580 | 152 | 830 | 896 | 613 | 756 | 600 | 400 | 200 | 108 | 270 |
| 200 | 8 | 640 | 203 | 1020 | 896 | 824 | 756 | 800 | 400 | 200 | 108 | 585 |
| 250 | 10 | 740 | 250 | 1140 | 896 | 1025 | 1060 | 1000 | 600 | 200 | 108 | 765 |
| 300 | 12 | 820 | 305 | 1220 | 896 | 1176 | 1060 | 1200 | 600 | 200 | 108 | 1125 |
| 350 | 14 | 910 | 337 | 1390 | 910 | 1239 | 1360 | 1225 | 800 | 330 | 140 | 1455 |
| 400 | 16 | 1000 | 387 | 1580 | 910 | 1388 | 1360 | 1350 | 800 | 330 | 140 | 1785 |
| 450 | 18 | 1150 | 438 | 1790 | 910 | 1596 | 1360 | 1575 | 800 | 330 | 140 | 2467 |
| 500 | 20 | 1300 | 489 | 1960 | 936 | 1725 | 2910 | 1750 | 1000 | 370 | 220 | 3150 |
| PN1.0/1.6 | ||||||||||||
| DN | NPS | L | do | H | A1 | H1 | A2 | H2 | Bo | B1 | B2 | Weight(Kg) |
| G.O | ||||||||||||
| 50 | 2 | 265 | 51 | 220 | 433 | 217 | 405 | 200 | 250 | 106 | 52 | 28 |
| 65 | 2 1/2 | 280 | 64 | 295 | 433 | 248 | 405 | 260 | 250 | 106 | 52 | 48 |
| 80 | 3 | 310 | 76 | 367 | 433 | 335 | 574 | 320 | 250 | 106 | 52 | 87 |
| 100 | 4 | 370 | 102 | 440 | 520 | 412 | 574 | 400 | 300 | 143 | 80 | 137 |
| 125 | 5 | 440 | 127 | 535 | 520 | 495 | 756 | 500 | 300 | 143 | 80 | 240 |
| 150 | 6 | 510 | 152 | 660 | 520 | 613 | 756 | 600 | 400 | 200 | 108 | 270 |
| 200 | 8 | 580 | 203 | 870 | 520 | 824 | 756 | 800 | 400 | 200 | 108 | 585 |
| 250 | 10 | 665 | 250 | 1080 | 896 | 1025 | 1060 | 1000 | 600 | 200 | 108 | 1121 |
| 300 | 12 | 760 | 305 | 1200 | 896 | 1176 | 1060 | 1160 | 600 | 200 | 108 | 1121 |
| 350 | 14 | 850 | 337 | 1250 | 896 | 1239 | 1360 | 1225 | 800 | 330 | 140 | 1450 |
| 400 | 16 | 940 | 387 | 1420 | 910 | 1388 | 1360 | 1350 | 800 | 330 | 140 | 1780 |
| 450 | 18 | 1050 | 438 | 1610 | 910 | 1596 | 1360 | 1575 | 800 | 330 | 140 | 2435 |
| 500 | 20 | 1180 | 489 | 1830 | 910 | 1725 | 2910 | 1750 | 1000 | 370 | 220 | 3108 |
| Type | Ball valve |
| Body Material | SS316/304,Carbon steel |
| Port Size | 1/4"~1" |
| Connection Size | MALE/FEMALE/TUBE FITTING |
| Work Preasure | 2000psi |
| Work Temperature | 50ºC~150ºC |
| Thread | NPT BSPP BSPT |
| Medium | Gas, Water, Oil |
Q1:What is the main benefit of the four-way design?
The four-way design allows for fluid distribution in multiple directions, providing flexibility in fluid routing within a piping system.
Q2:What material is used for the valve body?
The valve body is made from high-quality stainless steel, providing excellent strength and resistance to corrosion, ensuring durability over time.
Our Electric four-way flange ball valve is made of corrosion-resistant stainless steel, ensuring a long service life even under the harshest conditions. Its multifunctional design supports flexible fluid flow paths, making it an ideal choice for various pipeline systems. We also offer customized solutions to meet your unique needs, whether it's specific materials, custom designs, or special features. Our professional engineering team will work closely with you to develop the most effective solutions and ensure that your system operates at optimal performance.
