1, the application
Through in wear-resistant surfacing welding head Ni + Wc35, increase the hardness of steel. Applicable to the production site of high wear-resistant solid particles or fluid, when the damage when can cut the thermocouple protection tube. Is indispensable to the refinery catalytic cracking temperature measuring device.
2, main technical parameters
Electrical exports: M20 x 1.5. NTP1/2
Wear-resisting head hardness: HRC62-65
Protection grade: IP65
Level of flame-proof: d lots BT4, d lots CT5
Nominal pressure: 2.5 MPa
3, type and specification
Type, degree, temperature measuring range ℃ gauge protection tube material thermal response time
Mq WRP - 430.
WRR2 GH2140 < 0-1300-430 mq S 180 S 450 x300
500 x350
550 x400
600 x450
650 x500
750 x600
950 x750
1150 x1000
Mq WRN - 430.
Mq K 0-1000 GH3030 WRN2-430
0-800-1 cr18ni9ti
Mq WRE - 430.
Mq E 0-600-1 cr18ni9ti WRE2-430
Mq WRP - 440.
Mq S 0-1300 GH2140 WRR2-440
Mq WRN - 440.
Mq K 0-1000 GH3030 WRN2-440
0-800-1 cr18ni9ti
Mq WRE - 440.
Mq E 0-600-1 cr18ni9ti WRE2-440
1) thermocouple grade I order by the agreement; 2) the model 430 is waterproof type, model 440 is flame-proof type.
1, the application
Through in wear-resistant surfacing welding head Ni + Wc35, increase the hardness of steel. Applicable to the production site of high wear-resistant solid particles or fluid, when the damage when can cut the thermocouple protection tube. Is indispensable to the refinery catalytic cracking temperature measuring device.
2, main technical parameters
Electrical exports: M20 x 1.5. NTP1/2
Wear-resisting head hardness: HRC62-65
Protection grade: IP65
Level of flame-proof: d lots BT4, d lots CT5
Nominal pressure: 2.5 MPa
3, type and specification
Type, degree, temperature measuring range ℃ gauge protection tube material thermal response time
Mq WRP - 430.
WRR2 GH2140 < 0-1300-430 mq S 180 S 450 x300
500 x350
550 x400
600 x450
650 x500
750 x600
950 x750
1150 x1000
Mq WRN - 430.
Mq K 0-1000 GH3030 WRN2-430
0-800-1 cr18ni9ti
Mq WRE - 430.
Mq E 0-600-1 cr18ni9ti WRE2-430
Mq WRP - 440.
Mq S 0-1300 GH2140 WRR2-440
Mq WRN - 440.
Mq K 0-1000 GH3030 WRN2-440
0-800-1 cr18ni9ti
Mq WRE - 440.
Mq E 0-600-1 cr18ni9ti WRE2-440
1) thermocouple grade I order by the agreement; 2) the model 430 is waterproof type, model 440 is flame-proof type.
