Wear-resistant shut-off valve thermocouple
The thermocouple of wear-resistant cut-off valve increases the hardness of steel by spray welding N
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Description
The thermocouple of wear-resistant cut-off valve increases the hardness of steel by spray welding Ni + Wc35 on the wear-resistant head. The wear-resistant cut-off valve thermocouple is suitable for the presence of high wear-resistant solid particles or fluids in the production site. When the protection tube is damaged, the power supply can be cut off. It is an indispensable temperature measurement device for oil refineries.
The main technical parameters:
O Electrical outlet: M20X1.5, NPT1/2
O Wear-resistant head hardness: HRC62~65
O Protection class: IP65
O Flameproof grade: dⅡBT4, dⅡCT5
O Nominal pressure: 2.5MPa
1) Class I thermocouples are ordered according to the agreement;
2) Model 430 is waterproof, model 440 is flameproof.
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