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| ① 产品分类 |
| NV : Needle Valve |
| CV : Check Valve |
| BV : Ball Valve |
| AOV : Air Operated Valve |
| RV : Relief Valve |
| SH : Safety Head |
| CON : Control Valve |
| HV : High Temperature Valve |
| GV : Wellhead Gauge Valve |
| BLV : Bleed Valve |
| DBBV : Double Block and Bleed Valve |
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| ② 压力 |
| 03 : 3,000psi |
| 07 : 7,500psi |
| 15 : 15,000psi |
| 20 : 20,000psi |
| 30 : 30,000psi |
| 60 : 60,000psi |
| 100 : 100,000psi |
| 150 : 150,000psi |
| N : NPT |
| P : PT |
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| ③ 产品种类 |
Needle Valve - V : Vee Stem - R : Regulating Stem |
Check Valve - O : O-Ring Type - B : Ball Type |
Ball Valve - 03 : Orifice 4.8mm - 05 : Orifice 8mm |
Control Valve Air Operated Valve - O : Normal-Open Type - C : Normal-Closed Type |
Relief Valve - FS : Factory Set - FA : Field Adjustable - PP : Proportional Type |
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| ④ 材质 |
| S : Stainless Steel 316 |
| H : Hastelloy |
| HC : Hastelloy C276 Wetted Part |
| IN : Inconel 600 |
| IN625 : Inconel 625 |
| IN825 : Inconel 825 |
| NI : Nickel 200 |
| TI : Titanium |
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| ⑤ Tube尺寸 |
| 02 : 1/8 inch |
| 04 : 1/4 inch |
| 06 : 3/8 inch |
| 08 : 1/2 inch |
| 09 : 9/16 inch |
| 12 : 3/4 inch |
| 16 : 1 inch |
| 15 : 15A |
| 25 : 25A |
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| ⑥ 产品规格 |
Needle Valve Control Valve Air Operated Valve High Temperature Valve - S : Straight Type - A : Angle Type - O : 3way/1on Type - T : 3way/2on Type - D : 3way 2stem Type |
Ball Valve - 20-90 : 2way - 3-180 : 3way Switching - 3-90 : 3way Diverting |
Relief Valve Field Adjustable - 1 : 1 Inlet - 2 : 2 Inlet Proportional Type - N : NPT Inlet port |
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