Flange Immersion Heaters are constructed by brazing or welding elements into an ANSI or plate flange. These are intended for direct immersion into fluids and gases. The heater is to be installed via a flanged port in the tank or vessel. Flanged Immersion heaters are available in a variety of flange sizes and materials. The heating elements are offered in a number of materials suited to a variety of fluid heating applications. Terminal housings are available for indoor, outdoor (weather- proof NEMA 4) and hazardous (NEMA 7) environments. Many options are available including thermostats, high limit and process thermocouples or RTD sensors. Since we are a made to order company, we can offer a large selection of sizes and configurations which are not listed below.
法兰浸入式加热器由钎焊或焊接元件制成 ANSI 或板法兰。它们的目的是直接浸入液体和气体中。加热器将通过罐或容器中的法兰端口安装。法兰式浸没加热器可在各种法兰尺寸和材料中使用。加热元件提供了一些适合各种流体加热应用的材料。终端外壳可用于室内、室外 (防风化 nema 4) 和危险 (nema 7) 环境。有许多选项可供选择, 包括恒温器、高限制和过程热电偶或 RTD 传感器。由于我们是一家订购的公司, 我们可以提供大的选择大小和配置, 没有列出如下。
Standard Flange Sizes & Materials
ANSI Flange Sizes | 2″ through 24″ |
ANSI Flange Rating | 150 lb, 300 lb, 600 lb |
Materials | Carbon Steel, Stainless Steel, Titanium |
NON- ANSI Flanges | Available in a variety of sizes and materials |
Common Sheath Materials
Sheath Material | Application | Watt Density Watt.in2 |
---|---|---|
Copper | Potable water | 40-80 |
Steel | Fuel Oils | 20-25 |
Hydraulic Oils | 12-25 | |
Stainless Steel | De-Ionized, R-O, Process Water, | 40-80 |
Mild Acids | 12-25 | |
Incoloy 800® | Water, Mild Alkaline Solutions, Air and Gases Maximum Sheath Temperature 1400°F | 10-125 |
Inconel 600® | Water, Very Alkaline Solutions, High Temperature Air and Gases Maximum Sheath Temperature 1500°F | 10-50 |
Titanium | Sea Water, Very Alkaline Solutions, Some Acid Solutions | 10-45 |