The fiberglass ball valve is made of special fiberglass material, which has many advantages such as corrosion resistance, lightweight structure, high strength and aging resistance. This valve has a unique design, with the sphere cast using precision technology to ensure excellent sealing capability. This enables long-term stable operation even under harsh conditions. These valves not only have excellent corrosion resistance, allowing them to withstand the corrosive effects of various chemical media, thereby extending their service life, but also have high strength characteristics, light weight, and are easy to install and maintain. In addition, they can withstand mechanical impacts and pressure changes, thereby enhancing the stability and durability of the valve.
● Excellent Corrosion Resistance: This valve has excellent resistance to corrosion caused by a range of chemical media, making it suitable for various harsh working conditions and significantly extending its service life.
● High Strength Characteristics: The ball valve is lightweight, easy to install and maintain.
● Strong Impact Resistance: The valve can withstand mechanical impact and pressure fluctuations, enhancing its stability and durability.
| No | Part Name | ASTM Material | ||
| Carbon steel | 18Cr-9Ni-2Mo | Carbon steel | ||
| 1 | Body | A216-WCB | A351-CF8M | A352-LCB |
| 2 | Bonnet | A216-WCB | A351-CF8M | A352-LCB |
| 3 | Ball | A182-F304 | A182-F316 | A182-F304 |
| 4 | Stem | A276-304 | A276-316 | A276-304 |
| 5 | Seat ring | R.PTFE | ||
| 6 | Gasket | Graphite+304 | PTFE | Graphite+304 |
| 7 | Stud | A193-B7 | A193-B8 | A320-L7 |
| 8 | Nut | A194-2H | A194-8 | A194-4 |
| 9 | Packing | PTFE | ||
| 10 | Gland flange | A216-WCB | A351-CF8M | A352-LCB |
| 11 | Gland bolt | A193-B7 | A193-B8 | A193-B7 |
| 12 | Stop plate | Carbon steel | Carbon steel+Zn | Carbon steel |
| 13 | Handle | Carbon steel | ||
Main Dimensions.
150LB
| Size | in | 1/2 | 3/4 | 1 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 6 | 8 | 10 | 12 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | |
| L(RF) | in | 4.25 | 4.62 | 5.00 | 6.50 | 7.00 | 7.50 | 8.00 | 9.00 | 15.50 | 18.00 | 21.00 | / |
| mm | 108 | 117 | 127 | 165 | 178 | 190 | 203 | 229 | 394 | 457 | 533 | / | |
| L1(BW) | in | 5.50 | 6.00 | 6.50 | 7.50 | 8.50 | 9.50 | 11.12 | 12.00 | 18.00 | 20.50 | 22.00 | / |
| mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 457 | 521 | 559 | / | |
| H | in | 2.12 | 2.12 | 2.75 | 3.50 | 4.12 | 6.12 | 7.25 | 8.00 | 10.00 | 11.00 | 13.50 | / |
| mm | 55 | 55 | 70 | 90 | 105 | 155 | 185 | 205 | 255 | 280 | 345 | / | |
| W | in | 5 | 5 | 6 | 8 | 14 | 16 | 20 | 20 | 24 | 32 | 32 | / |
| mm | 130 | 130 | 160 | 200 | 350 | 400 | 500 | 500 | 600 | 800 | 800 | / | |
| WT(Kg) | RF | 2.3 | 3 | 4.5 | 7 | 9.5 | 15 | 19 | 33 | 93 | 160 | 200 | / |
| BW | 1.8 | 2.8 | 3.7 | 6.2 | 8.5 | 14 | 21 | 35 | 98 | 170 | 225 | / |
300LB
| Size | in | 1/2 | 3/4 | 1 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 6 | 8 | 10 | 12 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | |
| L(RF) | in | 5.50 | 6.00 | 6.50 | 7.50 | 8.50 | 9.50 | 11.12 | 12.00 | 15.88 | 19.75 | / | / |
| mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 403 | 502 | / | / | |
| L1(BW) | in | 5.50 | 6.00 | 6.50 | 7.50 | 8.50 | 9.50 | 11.12 | 12.00 | 18.00 | 20.50 | / | / |
| mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 457 | 521 | / | / | |
| H | in | 2.12 | 2.12 | 2.75 | 3.50 | 4.12 | 6.12 | 7.25 | 8.00 | 10.00 | 11.00 | / | / |
| mm | 55 | 55 | 70 | 90 | 105 | 153 | 187 | 206 | 255 | 280 | / | / | |
| W | in | 5 | 5 | 6 | 8 | 14 | 16 | 20 | 20 | 24 | 32 | / | / |
| mm | 130 | 130 | 160 | 200 | 350 | 400 | 500 | 500 | 600 | 800 | / | / | |
| WT(Kg) | RF | 2.5 | 3.5 | 5.5 | 10.5 | 14.5 | 23.5 | 30 | 55 | 118 | 200 | / | / |
| BW | 1.8 | 2 | 3.2 | 5.5 | 8.7 | 15 | 18 | 36 | 85 | 152 | / | / |
600LB
| Size | in | 1/2 | 3/4 | 1 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 6 | 8 | 10 | 12 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | |
| L/L1(RF/BW) | in | 6.50 | 7.50 | 8.50 | 9.50 | 11.50 | 13.00 | 14.00 | 17.00 | / | / | / | / |
| mm | 165 | 190 | 216 | 241 | 292 | 330 | 356 | 432 | / | / | / | / | |
| L2(RTJ) | in | / | / | / | / | 11.62 | 13.12 | 14.12 | 17.12 | / | / | / | / |
| mm | / | / | / | / | 295 | 333 | 359 | 435 | / | / | / | / | |
| H | in | 2.38 | 2.38 | 3.00 | 4.00 | 4.75 | 6.88 | 8.38 | 9.25 | / | / | / | / |
| mm | 61.5 | 61.5 | 78 | 101 | 120 | 174 | 212 | 234 | / | / | / | / | |
| W | in | 5 | 6 | 8 | 14 | 16 | 20 | 24 | 24 | / | / | / | / |
| mm | 130 | 160 | 200 | 350 | 400 | 500 | 600 | 600 | / | / | / | / | |
| WT(Kg) | RF/RTJ | 3.3 | 4.5 | 7.2 | 13.5 | 19 | 31 | 39 | 71 | / | / | / | / |
| BW | 2.6 | 3.1 | 4.8 | 8 | 13 | 22 | 27 | 53 | / | / | / | / |
| Size | 1/2"~12" |
| Pressure rating | 150LB/300LB/600LB |
| Body material | Carbon steel,stainless steel or other material |
| Trim material | CS+ENP,13Cr,F304,F316,INCONEL,MONEL,DUPLEX.,etc |
| Driving modes | Lever,Gear,Pneumatic,Electric |
Q1:What is the benefit of the floating ball design?
The floating ball design allows for smooth, efficient flow control as the ball moves with the flow of the fluid, ensuring minimal resistance and optimal performance.
Q2:What is the valve's temperature and pressure range?
The valve can handle temperatures from -40ºC to 300ºC (hard seal) or -40ºC to 180ºC (soft seal) and is rated for nominal pressures from PN1.6 to 6.4 MPa.
Fiberglass materials have excellent corrosion resistance and can withstand erosion caused by various chemical media. This ensures stable operation of the valve under harsh working conditions and significantly extends its service life. Our ball valves are lightweight, easy to install and maintain, and reduce the challenges associated with transportation and operation. In addition, fiberglass ball valves have strong impact resistance and can withstand mechanical impacts and pressure fluctuations, thereby improving the stability and durability of the valve. Choosing our fiberglass ball valve will provide an efficient, reliable, and cost-effective solution for your engineering project.
