Stainless steel thermocouple Thermowells
Stainless steel thermocouple Thermowells
Stainless steel thermocouple Thermowells

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Stainless steel thermocouple Thermowells

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Model No. : TH001
Brand Name : SRK

Product description

Specifications 1. Thermowells

2.Material:All Kinds

3.Drilled Bar Thermowell

4.Indicator diameter:Custom-made

5.Thread type

I. Name:  Stainless steel thermocouple Thermowells   II. Thermowell application :   With two thermocouple/thermal resistance and bimetallic thermometer, thermocouple   protection/thermal resistance and the normal work of the bimetallic thermometer. And can be   used in high pressure high velocity.   III. Thermowell  characteristics :

1.With reference to IEC international standard design   2.Blind hole processing, resistance to high pressure   3.Over the same period of equipment manufacture and installation   4.Different pressure levels to meet different needs.   III. Thermowell  main technical parameters  :   Nominal pressure: generally refers to the room temperature, protect tube can withstand the static pressure and not burst. Allows working pressure not only with protecting tube material, diameter, wall thickness, and its structure, installation method, and the measured medium velocity, species.   Water pressure experiment: to protect the pipe pressure and leak check when required, must be tested for protecting tube. Test pressure to protect the pipe pressure levels of 15 times. X-ray flaw detection test: to protect the pipe wall thickness, eccentricity and so on project inspection requirements, shall be checked according to the requirements of customers.   IV.hermowell Model named method :  

                                                     T H 02 A B

  Thermowell

Connection 

serial number

Tube material

01:Threaded connection 

02:Flange connection 

03:Welded

A

 No (not labeled) 1Cr18Ni9Ti

 A 304

 B 316

 C 316L

 D Other

  V.Thermowell  Protecting tube material and choose  

Material

Temperature°C 

 Characteristics and purposes

1Cr18Ni9Ti

-200 — 800

With high temperature and corrosion resistance, often used as a 

 

general heat resistant steel

304

-200 — 800

Low carbon content, good resistance to intergranular corrosion, 

 

often used as a general heat resistant steel

316

-200 — 750

Low carbon content, good resistance to intergranular corrosion, 

 

used as a corrosion resistant steel

316L

-200 — 750

Ultra low carbon content, good resistance to intergranular 

 

corrosion, used as a corrosion resistant steel

Monel MonelK500

-100 — 700

Nickel copper alloy, with good resistance to intergranular 

 

corrosion resistance, is suitable for the strong sulfuric acid and 

 

other corrosive occasion

Hastelloy H.Alloy-276

-100 — 700

Has good resistance to intergranular corrosion, used as a 

 

corrosion resistant steel

Incone1600

-100 — 1000

Nichrome, excellent high temperature oxidation resistance, often 

 

used as heat resistant steel

310S

-200 — 1000

Has the high temperature oxidation resistance, corrosion 

 

resistance is often used as heat resistant steel

GH3030

0 — 1100

High temperature nickel base alloy, with excellent oxidation 

 

resistance, corrosion resistance, is often used as heat resistant 

 

steel

GH3039

0 — 1300

High temperature nickel base alloy, with excellent oxidation 

 

resistance, corrosion resistance, is often used as heat resistant 

 

steel

High aluminum

0 — 1300

Industrial ceramic tube, with excellent oxidation resistance, 

 

corrosion resistance

steel tube

0 — 1600

Industrial ceramic tube, with excellent oxidation resistance, 

 

corrosion resistance

3YC52

0 — 1300

High temperature alloy, with excellent oxidation resistance, 

 

corrosion resistance, good mechanical performance, suitable for 

 

high temperature place

Molybdenum disilicide MoSi2

0 — 1600

With excellent oxidation resistance, corrosion

 

resistance, good mechanical performance, suitable for 

 

high temperature place

  VI.Thermowell Selection guidelines   1) type   2) Casing code   3) Insert depth   4) Casing material   Example:Thermocouple assembly, loose coupling type,, K type,Casing code: TH02AB ,Insert    depth: 150 ,Casing material: 316 : WRN-52TH02AB U=150    VII.Thermowell shows  
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