WRP-430MQ wear-resistant cutting thermocouple

Product Introduction: 1. The WRP-430MQ wear-resistant cutting thermocouple is used to increase the hardness of steel by welding Ni+Wc35 on the wear-resistant head. Suitable for production sites with high wear-resistant solid particles or fluids, the thermocouple can be cut off when the protective tube is damaged. It is essential for catalytic cracking in refineries ..

WRP-430MQ wear-resistant cutting thermocoupleBy overlaying Ni+Wc35 on the wear-resistant head, the hardness of the steel is increased. Suitable for production sites with high wear-resistant solid particles or fluids, the thermocouple can be cut off when the protective tube is damaged. It is an indispensable temperature measuring device for catalytic cracking in refineries.

2. Main technical parameters of wear-resistant cutting thermocouple

Electrical export: M20 × 1.5 NTP1/2

Wear resistant head hardness: HRC62-65

Protection level: IP65

Explosion proof level: d ∥ BT4, d ∥ CT5

Nominal pressure: 2.5MPa

3. Wear resistant cutting thermocouple model and specifications

Model number	graduation mark	Temperature measurement range ℃	Protective tube material	thermal response time	Specifications
WRP-430MQ WRR2-430MQ	S	0-1300	GH2140	＜ 180S	450X300 500X350 550X400 600X450 650X500 750X600 950X750 1150X1000
WRN-430MQ WRN2-430MQ	K	0-1000	GH3030
		0-800	1Cr18Ni9Ti
WRE-430MQ WRE2-430MQ	E	0-600	1Cr18Ni9Ti
WRP-440MQ WRR2-440MQ	S	0-1300	GH2140
WRN-440MQ WRN2-440MQ	K	0-1000	GH3030
		0-800	1Cr18Ni9Ti
WRE-440MQ WRE2-440MQ	E	0-600	1Cr18Ni9Ti

1) Thermocouple Level I ordered according to the agreement;
2) Model 430 is waterproof, and model 440 is explosion-proof.