Resistant to cut off the thermocouple
Through in wear-resistant surfacing welding head Ni + Wc35, increase the hardness of steel.Applicabl…
Description：
A. Product introduction
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.
Second, the 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
Three, types and specifications
| Type no. | Degree, | ℃ temperature range | Protecting tube material | Thermal response time | Gauge, |
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 |
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