HISAKA WORKS.LTD.
HISAKA HF5LP FLOATING TYPE 2-WAY BALL VALVE LOW PENETRATION SEAT
Product Made In Japan
Manufacturer: HISAKA WORK LIMITED
Model: HF5LP
Features
This model uses an LP seat that protects penetration fluid to the material seat in case of monomer fluid.
●PTFE has a void(micro spot hall), but the void of LP seat is quite small. Therefore it has a high performance of protecting penetration for monomer fluid.
●Performance of this seat is high sealing, light & stable operation torque and chemical resistance.
●This seat is able to attach to a standard valve (HF5).
Specification
Connection Rating ： JIS 10K, ASME 150#
Size ： 15Ａ(1/2”)～300Ａ(12”)
Material ： SCS13A, SCS14A, SCS16Ａ, A216‐WCB, ＦＣＤ450, ＦＣ200 others
Characteristic of Material
| LP seat | PTFE | PFA | |
|---|---|---|---|
| Specific Gravity | 2.12~2.17 | 2.14~2.20 | 2.12~1.17 |
| Tensile Strength (MPa) | 24.5~34.3 | 28.5~35.7 | 32.7 |
| Elongation (%) | 300~400 | 200~400 | 280~300 |
| Color | White | White | White & Translucent |
Result of gas permeation & chemical dip coating
