不锈钢苛刻环境型高压联合阀帽针阀，0.35 Cv，1/4 in. FNPT，调节阀杆 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Specifications
Straight Pattern, Regulating StemNeedle valves with union-bonnet construction are available in a variety of materials, with working pressures up to 10000 psig (689 bar) and temperatures up to 1200°F (648°C). Log in or Register to view price 联系人如果您对本产品有疑问，请联系您当地的授权销售与服务中心。他们还可以告诉您有关支持服务的信息，帮助您获得最大的投资收益。
安全的产品选择：
请务必查看全部产品目录内容以保证系统设计者和用户进行安全的产品选择。选择产品时，必须考虑总体系统设计以保证获得安全的、无故障的性能。功能、材料兼容性、充分的额定值、正确的安装、使用和维护是系统设计者和用户的重要责任。 Warning: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。 
|
请务必查看全部产品目录内容以保证系统设计者和用户进行安全的产品选择。选择产品时，必须考虑总体系统设计以保证获得安全的、无故障的性能。功能、材料兼容性、充分的额定值、正确的安装、使用和维护是系统设计者和用户的重要责任。
Warning: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。
不锈钢苛刻环境型高压联合阀帽针阀，0.35 Cv，1/4 in. FNPT，调节阀杆
Log in or Register to view price
Catalogs
Straight Pattern, Regulating Stem
Needle valves with union-bonnet construction are available in a variety of materials, with working pressures up to 10000 psig (689 bar) and temperatures up to 1200°F (648°C).
Features: Working pressures up to 10 000 psig (689 bar); Temperatures from –65 to 450°F (–53 to 232°C) with PTFE packing; up to 1200°F (648°C) with Grafoil® packing; 316 stainless steel; alloys 400, 20, 600, and C-276; and titanium materials
Features: Step-by-step identification procedure for threads and end connections.
Kits Contents PTFE Packing, UHMWPE Packing
Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.
Swagelok® Specification SC-10 defines the cleaning, lubrication, assembly, and packaging requirements for standard Swagelok products and describes practices used to meet these requirements.
Valve sizing often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide. And determining flow through a valve can be simple.
Welding should be done by qualified personnel as outlined in Section IX of the ASME Boiler Code. Weld filler material should be the same as the base material.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Specifications
SS-3HNRF4 — 不锈钢苛刻环境型高压联合阀帽针阀，0.35 Cv，1/4 in. FNPT，调节阀杆
| Attribute | Value |
|---|---|
| Body Material | 316 不锈钢 |
| Cleaning Process | 标准清洁和包装 (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | 内螺纹 NPT |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | 内螺纹 NPT |
| CV Maximum | 0.35 |
| Flow Pattern | 直通（2 通） |
| Handle Style | 铝制条形手柄 |
| Maximum Temperature, °F (°C) | 450 (232) |
| Max Temperature Pressure Rating | 450°F @ 7435 PSIG /232°C @ 512 BAR |
| Minimum Temperature, °F (°C) | -65 (-53) |
| Orifice | 0.156 in |
| Room Temperature Pressure Rating | 10000 PSIG @ 100 °F /689 BAR @ 37 °C |
| Stem Tip Material | 316 不锈钢 |
| Stem Type | 调节 |
| eClass (4.1) | 37010203 |
| eClass (5.1.4) | 37010201 |
| eClass (6.0) | 37010203 |
| eClass (6.1) | 37010203 |
| eClass (10.1) | 37010203 |
| UNSPSC (4.03) | 40141602 |
| UNSPSC (10.0) | 40141602 |
| UNSPSC (11.0501) | 40141602 |
| UNSPSC (13.0601) | 40141602 |
| UNSPSC (15.1) | 40141602 |
| UNSPSC (17.1001) | 40183103 |
Resources
Drawings
Two-dimensional renderings are available for this product. Download the CAD file.
Three-dimensional renderings are available for this product. Download the CAD file.
Sales drawings are available for this product. Download the files.
Similar Products
|
Part #
|
Body Material
|
Connection 1 Size
|
Connection 1 Type
|
Connection 2 Size
|
Connection 2 Type
|
|
|---|---|---|---|---|---|---|
| SS-12NRF8 | 316 Stainless Steel | 1/2 in. | Female NPT | 1/2 in. | Female NPT | View Product |
| SS-12NRS12 | 316 Stainless Steel | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| SS-12NRS8 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-3HNRF4-G | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | View Product |
| SS-3HNRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-3HNRS4-G | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-3NRF4 | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | View Product |
| SS-3NRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-3NRS4-G | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-3NTRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-6HNRF8 | 316 Stainless Steel | 1/2 in. | Female NPT | 1/2 in. | Female NPT | View Product |
| SS-6NRS8 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
Contact
If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.