HOKE针阀3900系列
HOKE针阀3900系列这组阀门提供四种不同的阀体材料，可以处理广泛的通用液体和气体应用。有六种类型的阀杆尖端可供选择，包括两种风格的 vee 点。
产品规格型号：
| 3912F8B | Brass | Regulating | 1/2" Female NPT | 1/2" Female NPT | 3000 psig207 bar |
| 3912G8Y | 316 Stainless Steel | Regulating | 1/2" Gyrolok® | 1/2" Gyrolok® | 5000 psig345 bar |
| 3912F8Y | 316 Stainless Steel | Regulating | 1/2" Female NPT | 1/2" Female NPT | 5000 psig345 bar |
| 3912F8E | Carbon Steel | Regulating | 1/2" Female NPT | 1/2" Female NPT | 5000 psig345 bar |
| 3952F8B | Brass | PCTFE | 1/2" Female NPT | 1/2" Female NPT | 3000 psig207 bar |
| 3952G8Y | 316 Stainless Steel | PCTFE | 1/2" Gyrolok® | 1/2" Gyrolok® | 5000 psig345 bar |
| 3952F8Y | 316 Stainless Steel | PCTFE | 1/2" Female NPT | 1/2" Female NPT | 5000 psig345 bar |
| 3952F8E | Carbon Steel | PCTFE | 1/2" Female NPT | 1/2" Female NPT | 5000 psig345 bar |
