WIKA · מדידת טמפרטורה · משפחה TC10
צמד תרמי
הרכבת צמד תרמי תעשייתי עם אלמנט מדידה המופעל באמצעות קפיץ, מתאים לשימוש בצינורות תרמיים סטנדרטיים או עם התקנה קבועה.
טווח
-40…1260 °C
יציאה
HART · 4-20 mA
הגנה
IP65
CERoHSEACINMETROCCCGOSTKazInMetrMTSCHSBelGIMUkrSEPROUzstandardATEXIECExFMCSAEx UkraineEMCEx i (gas) Zone 0, 1, 2Ex i (dust) Zone 20, 21, 22Ex d (gas) Zone 1, 2Ex d (dust) Zone 21Ex e (gas) Zone 1, 2Ex n (gas) Zone 2Ex t (dust) Zone 21, 22Ex d IIC Gb T6/T5/T4Ex d IIB + H2 Gb T6/T5/T4Ex nA (gas) Zone 2
מחיר
לפי דרישה
תלוי בתצורה
תיאור
ניתן לשלב את הצמדים התרמיים (Thermocouples) מסדרה זו עם מגוון גדול של תכנוני שרוול מגן (thermowell). שימוש ללא שרוול מגן מותר בעת שימוש בחיבור קבוע (מרותך).
זמינות מגוון רחב של אפשרויות שילוב של חיישן, ראש חיבור, אורך חדירה, אורך צוואר, חיבור ל-thermowell וכו׳ עבור מדחומים; מתאים כמעט לכל מימד של thermowell.
ללא אישורים נוספים ראה עמוד 2
צמד תרמי, דגם TC10-0, מכלול תעשייתי
תכונות מיוחדות
- טווחי החיישן מ--40 ... +1,260 °C [-40 ... +2,300 °F]
- להתקנה בכל עיצובי בית המגן (thermowell) התקניים
- תא מדידה טעון קפיץ (ניתן להחלפה)
- גרסאות מוגנות מפני פיצוץ
- תא מדידה בהרכבה קבועה (מרותך)
שאלות ותשובות
מהו טווח הטמפרטורה של ה-TC10-0?
טווח החיישן הוא -40 … +1,260 °C, בהתאם לכיול הנבחר; טווח טמפרטורת תהליך מוגדר -40 … +1,260 °C.
אילו סוגי צמדים תרמיים זמינים?
Type K/J/E/N/T, במחלקות Class 1, Class 2, Standard ו-Special.
מהו טווח טמפרטורת הסביבה המותר?
-40 … +80 °C.
אילו אפשרויות חיבור לתהליך קיימות?
½ NPT, ¾ NPT, G ½ B, G ¾ B, M14 x 1.5, M18 x 1.5, M20 x 1.5, M24 x 1.5, Tapered threads, Parallel threads, Nipple-union-nipple neck tube, Non-divisible neck tube ו-Double threaded hex bushing.
האם המכלול מתאים לסביבות עם סיכון פיצוץ?
כן. קיימות גרסאות Ex i, Ex d, Ex e, Ex nA ו-Ex t עם אישורי ATEX, IECEx, FM, CSA, EAC, INMETRO ו-CCC, למשל ATEX II 1G Ex ia IIC T1...T6 Ga ו-Ex db IIB+H2 T6...T4 Gb.
האם קיימת רמת שלמות בטיחות?
כן, SIL 2 לפי IEC 61508 / IEC 61511.
מה מבדיל את TC10-0 מדגמים אחרים בסדרה?
TC10-0 מסופק עם אלמנט מדידה המופעל בקפיץ וניתן להחלפה, המתאים להרכבה בשרוולי מגן סטנדרטיים, או עם התקנה קבועה (מרותכת) לשימוש ללא שרוול מגן. ---
זיהוי
| דגם | TC10-0 |
| סדרה | TC10 |
| תת-קטגוריה | Thermocouple |
טווח מדידה
| טווח טמפרטורה | −40…+1260 °C · −40…+1200 °C · −40…+1000 °C · −40…+900 °C · −40…+800 °C · −40…+750 °C · −40…+350 °C · +0…+1260 °C · +0…+870 °C · +0…+760 °C · +0…+370 °C |
דיוק מדידה
| רמת בטיחות תפקודית (SIL) | SIL 2 (IEC 61508 / IEC 61511) |
תנאי תהליך
| חיבור תהליך | ½ NPT¾ NPTG ½ BG ¾ BM14 x 1.5M18 x 1.5M20 x 1.5M24 x 1.5Tapered threadsParallel threadsNipple-union-nipple neck tubeNon-divisible neck tubeDouble threaded hex bushing |
| טמפ׳ תהליך | −40…+1260 °C |
מאפיינים חשמליים
| אות יציאה | HART · 4-20 mA |
| חיבור חשמלי | Connection head (BS, BSZ-H, KN4-A, KN4-P, 1/4000, 7/8000) |
חומרים
| חומר גשש | Sheathed cable (mineral-insulated cable, MI cable), Sheathed cable (mineral-insulated cable) |
סביבת הפעלה
| טמפ׳ סביבה | −40…+80 °C |
| דרגת הגנה IP | IP65 |
תקנים ואישורים
| תקנים | CERoHSEACINMETROCCCGOSTKazInMetrMTSCHSBelGIMUkrSEPROUzstandardATEXIECExFMCSAEx UkraineEMC |
| הגנת התפוצצות | Ex i (gas) Zone 0, 1, 2Ex i (dust) Zone 20, 21, 22Ex d (gas) Zone 1, 2Ex d (dust) Zone 21Ex e (gas) Zone 1, 2Ex n (gas) Zone 2Ex t (dust) Zone 21, 22Class I, division 1, group B, C, D, T6 type 4/4XClass II or III, division 1, group E, F, G type 4/4XEx d IIC Gb T6/T5/T4Ex d IIB + H2 Gb T6/T5/T4Ex nA (gas) Zone 2ATEX: II 1G Ex ia IIC T1...T6 Ga, II 2G Ex db IIB+H2 T6...T4 Gb, II 2G Ex eb IIC T1...T6 GbIECEx: Ex ia IIC T1...T6 Ga, Ex db IIB+H2 T6...T4 GbFM: Class I, Div 1, Groups B, C, D, T6; Class II/III, Div 1, Groups E, F, GCSA: Class I, Div 1, Groups B, C, D, T6; Class II/III, Div 1, Groups E, F, GEAC: 0Ex ia IIC T6...T1 Ga, 1Ex d IIC T6...T4 GbEx Ukraine: II 1G Ex ia IIC T1...T6 Ga, II 2G Ex db IIC T6...T4 GbINMETRO: II 1G Ex ia IIC T1...T6 GaCCC: Ex ia IIC T1~T6 Ga, Ex d IIC T4~T6 Gb |
פרטים נוספים
| סוג חיישן | Type K/J/E/N/T |
| מחלקת חיישן | Class 1, Class 2, Standard, Special |
| קוטר גשש | 3 mm |
| תרמופור | כן |
| שפות גיליון נתונים | EN, DE |
טבלאות מגיליון הנתונים
| Approval | Explosion protection | |||||
|---|---|---|---|---|---|---|
| Ex i (gas) Zone 0, 1, 2 | Ex i (dust) Zone 20, 21, 22 | Ex d (gas) Zone 1, 2 | Ex d (dust) Zone 21 | Ex e (gas) Zone 1, 2 | Ex n (gas) Zone 2 | |
| ATEX | x | x | x | x | x | x |
| IECEx | x | x | x | x | x | x |
| FM | - | - | x | x | - | - |
| CSA | - | - | x | x | - | - |
| EAC | x | x | x | x | - | x |
| Ex Ukraine | x | x | x | x | - | - |
| INMETRO | x | x | - | - | - | - |
| CCC | x | x | x | x | x | x |
Measuring element
| Type of sensor | Thermocouple per IEC 60584-1 or ASTM E230 Types K, J, E, N,T | |
|---|---|---|
| Hot junction | ■ Ungrounded (standard) ■ Grounded (welded to the sheath) | |
| Marking of the polarity | The colour coding at the positive poles of the instrument decides the correlation of polarity and terminal | |
| Single thermocouple | ||
| Dual thermocouple | ||
| Validity limits of the class accuracy per EN 60584-1 | ||
| Type K | Class 2 Class 1 | -40 ... +1,200 °C [-40 ... +2,192 °F] -40 ... +1,000 °C [-40 ... +1,832 °F] |
| Type J | Class 2 Class 1 | -40 ...+750 °C [-40 ... +1,382 °F] -40 ...+750 °C [-40 ... +1,382 °F] |
| Type E | Class 2 Class 1 | -40 ...+900 °C [-40 ... +1,652 °F] -40 ...+800 °C [-40 ... +1,472 °F] |
| Type N | Class 2 Class 1 | -40 ... +1,200 °C [-40 ... +2,192 °F] -40 ... +1,000 °C [-40 ... +1,832 °F] |
| TypeT | Class 2 Class 1 | -40 ...+350 °C [-40 ...+662 °F] -40 ...+350 °C [-40 ...+662 °F] |
| Validity limits of the class accuracy in accordance with ASTM-E230 | ||
| Type K | Standard Special | 0 ... 1,260 °C [32 ... 2,300 °F] 0 ... 1,260 °C [32 ... 2,300 °F] |
| Type J | Standard Special | 0 ... 760 °C [32 ... 1,400 °F] 0 ... 760 °C [32 ... 1,400 °F] |
| Type E | Standard Special | 0 ... 870 °C [32 ... 1,598 °F] 0 ... 870 °C [32 ... 1,598 °F] |
| Type N | Standard Special | 0 ... 1,260 °C [32 ... 2,300 °F] 0 ... 1,260 °C [32 ... 2,300 °F] |
| TypeT | Standard Special | 0 ... 370 °C [32 ... 698 °F] 0 ... 370 °C [32 ... 698 °F] |
| Model | Material | Cable entry thread size | Ingress protection (max.) 1) IEC/EN 60529 | Cap | Surface | Connection to neck tube | |
|---|---|---|---|---|---|---|---|
| BS | Aluminium | ■ M20 x 1.5 ■ ½NPT | IP65 2) | Flat cover with 2 screws | Blue, painted (RAL 5022) | ■ M24 x 1.5 ■ ½NPT | |
| BS | BSZ, BSZ-K BSZ-H | BSZ-H, Aluminium | BSS ■ M20 x 1.5 ■ ½NPT | BSS-H IP65 2) | BVS BVS Raised hinged cover with cylinder head screw | (NuG) Blue, painted (RAL 5022) | 1/4000 ■ M24 x 1.5 ■ ½NPT |
| Model | Explosion protection | ||||
|---|---|---|---|---|---|
| Without | Ex i (gas) Zone 0, 1, 2 | Ex i (dust) Zone 20, 21, 22 | Ex e (gas) Zone 1, 2 | Ex t (dust) Zone 21, 22 | |
| BS | x | x | - | - | - |
| BSZ-H | x | x | x | x 3) | x 3) |
הצגת הכול (20)
| Model | Material | Cable entry thread size | Ingress protection (max.) 1) IEC/EN 60529 | Cap | Surface | Connection to neck tube | |
|---|---|---|---|---|---|---|---|
| KN4-A | Aluminium | ■ ½NPT ■ M20 x 1.5 | IP65 2) | Screw-on lid | Blue, painted (RAL 5022) | ■ M24 x 1.5 ■ ½NPT | |
| KN4-P 4) | Polypropylene | ½NPT | IP65 2) | Screw-on lid | White | ½NPT | |
| BVC 1/4000 F | Aluminium | ■ ½NPT ■ ¾NPT ■ M20 x 1.5 | IP66 2) | Screw-on lid | Blue, painted (RAL 5022) | ½NPT | |
| 5/6000 1/4000 S | 7/8000 Stainless steel | 7/8000 DIH50 ■ ½NPT ■ ¾NPT ■ M20 x 1.5 | KN4-P andere Anschlussgehäuse IP66 2) | BVC Screw-on lid | Natural finish | ½NPT | |
| 7/8000W | Aluminium | ■ ½NPT ■ ¾NPT ■ M20 x 1.5 | IP66 2) | Screw-on lid | Blue, painted (RAL 5022) | ½NPT | |
| 7/8000 DIH50 7/8000 S | andere Anschlussgehäuse Stainless steel | KN4-P ■ ½NPT ■ ¾NPT ■ M20 x 1.5 | BVC IP66 2) | Screw-on lid | Natural finish | ½NPT |
| Model | Explosion protection | ||||
|---|---|---|---|---|---|
| Without | Ex i (gas) Zone 0, 1, 2 | Ex i (dust) Zone 20, 21, 22 | Ex t (dust) Zone 21, 22 | Ex nA (gas) Zone 2 | |
| KN4-A | x | x | - | - | - |
| KN4-P 4) | x | - | - | - | - |
| 1/4000 F | x | x | - | - | - |
| 1/4000 S | x | x | - | - | - |
| 7/8000W | x | x | - | - | - |
| 7/8000 S | x | x | - | - | - |
Measuring insert
| Versions | Vibration-resistant, sheathed cable (mineral-insulated cable, MI cable) | |
|---|---|---|
| Optimal heat transfer | Requirement | ■ Correct measuring insert length ■ Correct measuring insert diameter |
| Bore diameter of the thermowell | Max. 1 mm[0.04 in] larger than measuring insert diameter | |
| Gap width | For joint width > 0.5 mm[> 0.02 in] between thermowell and measuring insert: →Negative impact on heat transfer →Unfavourable response behaviour of the thermometer | |
| Measuring insert diameter Ø d | ■ 3.0mm ■ 6.0mm ■ 8.0mm ■ 1/8 in or 0.125 in [3.17 mm] ■ 3/16 in or 0.188 in [4.75 mm] ■ 1/4 in or 0.250 in [6.35 mm] | |
| Other measuring insert diameters on request | ||
| Insertion length | When fitting the measuring insert into a thermowell, it is very important to determine the correct insertion length (= thermowell length for bottom thicknesses of ≤ 5.5 mm[≤ 0.22 in]). In order to ensure that the measuring insert is firmly pressed down onto the bottom of the thermowell, the insert must be spring-loaded (spring travel: 0 ... 10 mm[0 ... 0.39 in]). | |
| Spring travel | Max. 10 mm[0.39 in] |
| Transmitter models | Model T16 | Model T32 |
|---|---|---|
| Transmitter data sheet | TE 16.01 | TE 32.04 |
| Figure | ||
| Output | ||
| 4 ...20mA | x | x |
| HART ® protocol | - | x |
| Input | ■ Type K ■ Type J ■ Type E ■ Type N ■ TypeT | ■ Type K ■ Type J ■ Type E ■ Type N ■ TypeT |
| Explosion protection | Option | Option |
| Possible mounting positions for transmitters | Model T16 | Model T32 |
|---|---|---|
| BS | ○ | - |
| BSZ-H | ● | ● |
| KN4-A | ○ | ○ |
| KN4-P | ○ | ○ |
| 1/4000 | ○ | ○ |
| 7/8000 | ○ | ○ |
Operating conditions
| Ambient and storage temperature | -40 ...+80 °C [-40 ...+176 °F] |
|---|---|
| Vibration resistance | The information on vibration resistance refers to the tip of the measuring insert. →For detailed specifications on the vibration resistance of Pt100 sensors, see Technical information IN 00.17 at www.wika.de. |
| Standard | 6 g peak-to-peak, wire-wound measuring resistor or thin film |
| Option | ■ Vibration-resistant probe tip, max. 20 g peak-to-peak, thin-film measuring resistor ■ Highly vibration-resistant probe tip, max. 50 g peak-to-peak, thin-film measuring resistor |
| First index number | Degree of protection / Short description | Test parameters |
|---|---|---|
| Degrees of protection against solid foreign bodies (defined by the 1st index number) | ||
| 5 | Dust-protected | Per IEC/EN 60529 |
| 6 | Dust-tight | Per IEC/EN 60529 |
| Degrees of protection against water (defined by the 2nd index number) | ||
| 4 | Protected against splash water | Per IEC/EN 60529 |
| 5 | Protected against water jets | Per IEC/EN 60529 |
| 6 | Protected against strong water jets | Per IEC/EN 60529 |
| 7 1) | Protected against the effects of temporary immersion in water | Per IEC/EN 60529 |
| 8 1) | Protected against the effects of permanent immersion in water | As agreed upon |
Thermowell selection
| Model | Data sheet | Illustration |
|---|---|---|
| TW10 | TW95.10 | |
| TW15 | TW95.15 | |
| TW20 | TW95.20 | |
| TW25 | TW95.25 | |
| TW30 | TW95.30 | |
| TW31 | TW95.31 | |
| TW50 | TW95.50 | |
| TW55 | TW95.55 |
| Logo | Description | Country |
|---|---|---|
| EU declaration of conformity | European Union |
| Logo | Description | Country | |
|---|---|---|---|
| EU declaration of conformity ATEX directive Hazardous areas - Ex i Zone 0 gas Zone 1 mounting to zone 0 gas Zone 1 gas Zone 20 dust Zone 21 mounting to zone 20 dust Zone 21 dust - Ex d Zone 1 gas Zone 1 gas Zone 21 dust - Ex e Zone 1 gas Zone 2 gas Zone 21 dust Zone 22 dust | II 1G Ex ia IIC T1 ...T6 Ga II 1/2G Ex ia IIC T1 ...T6 Ga/Gb II 2G Ex ia IIC T1 ...T6 Gb II 1D Ex ia IIIC T125 ...T65 °C Da II 1/2D Ex ia IIIC T125 ...T65 °C Da/Db II 2D Ex ia IIIC T125 ...T65 °C Db II 2G Ex db IIB + H2T6 ...T4 Gb II 2G Ex db IIC T6 ...T4 Gb II 2D Ex tb IIIC T85 °C Db IP66 II 2G Ex eb IIC T1 ...T6 Gb 3) II 3G Ex ec IIC T1 ...T6 Gc X II 2D Ex tb IIICTX °C Db 3) II 3D Ex tc IIICTX °C Dc X II 3G Ex nA IIC T1 ...T6 Gc X II 3D Ex tc IIICTX °C Dc X | European Union | |
| - Ex n Zone 2 gas Zone 22 dust IECEx - in combination with ATEX Hazardous areas - Ex i Zone 0 gas Zone 1 mounting to zone 0 gas Zone 1 gas Zone 20 dust Zone 21 mounting to zone 20 dust Zone 21 dust - Ex d Zone 1 gas Zone 1 gas Zone 21 dust - Ex e 2) Zone 1 gas Zone 2 gas Zone 21 dust Zone 22 dust - Ex n 2) Zone 2 gas | Ex ia IIC T1 ...T6 Ga Ex ia IIC T1 ...T6 Ga/Gb Ex ia IIC T1 ...T6 Gb Ex ia IIIC T125 ...T65 °C Da Ex ia IIIC T125 ...T65 °C Da/Db Ex ia IIIC T125 ...T65 °C Db Ex db IIB + H2T6 ...T4 Gb Ex db IIC T6 ...T4 Gb Ex tb IIIC T85 °C Db IP66 Ex eb IIC T1 ...T6 Gb 3) Ex ec IIC T1 ...T6 Gc X Ex tb IIICTX °C Db 3) Ex tc IIICTX °C Dc X Ex nA IIC T1 ...T6 Gc X Ex tc IIICTX °C Dc X | International | |
| Zone 22 dust FM Hazardous areas - Ex d (XP) Division 1 gas Division | Class I, division 1, group B, C, D, T6 type 4/4X | USA and Canada | |
| 1 dust CSA Safety (e.g. electr. safety, overpressure, ...) Hazardous areas - Ex d (XP) Division 1 gas | Class II or III, division 1, group E, F, Gtype 4/4X Class I, division 1, groups B, C, D, T6 type 4/4X | USA and Canada |
| Logo | Description | Country |
|---|---|---|
| EAC (option) Hazardous areas | Eurasian Economic Community | |
| - Ex n Zone 2 gas 2Ex nA IIC T6 ...T1 Gc X Ex Ukraine Hazardous areas - Ex i Zone 0 gas II 1G Ex ia IIC T1 ...T6 Ga Zone 1 mounting to zone 0 gas II 1/2G Ex ia IIC T1 ...T6 Ga/Gb | Ukraine | |
| Zone 1 mounting to zone 0 gas II 1/2G Ex db IIC T6 ...T4 Ga/Gb Zone 21 dust II 2D Ex tb IIIC T85 °C Db INMETRO Hazardous areas - Ex i Zone 0 gas II 1G Ex ia IIC T1 ...T6 Ga Zone 1 mounting to zone 0 gas II 1/2G Ex ia IIC T1 ...T6 Ga/Gb Zone 20 dust Ex ia IIIC T125 ...T65 °C Da Zone 21 mounting to zone 20 dust Ex ia IIIC T125 ...T65 °C Da/Db 3) | Brazil | |
| CCC Hazardous areas - Ex i Zone 0 gas Ex ia IIC T1 ~ T6 Ga Zone 1 gas Ex ia IIC T1 ~ T6 Gb Zone 1 mounting to zone 0 gas Ex ia IIC T1 ~ T6 Ga/Gb Zone 2 gas Ex ic IIC T1 ~ T6 Gc Zone 21 dust Ex iaD 21 T65/T95/T125°C - Ex d Zone 1 gas Ex d IIB+H2 T4~T6 Gb Zone 1 gas Ex d IIC T4~T6 Gb Zone 21 dust Ex tD A21 IP66 T85°C | China | |
| GOST Metrology, measurement technology | Russia | |
| KazInMetr | Kazakhstan | |
| - | Metrology, measurement technology MTSCHS Permission for commissioning | Kazakhstan |
| BelGIM Metrology, measurement technology | Belarus | |
| - | UkrSEPRO Metrology, measurement technology | Ukraine |
| Uzstandard | ||
| Metrology, measurement technology | Uzbekistan |
| Certification type | Measurement accuracy | Material certificate |
|---|---|---|
| 2.2 test report | x | x |
| 3.1 inspection certificate | x | x |
| DAkkS calibration certificate | x | - |
Overview of versions
| Model | Description D |
|---|---|
| PIH-L | Connection head with flat screw-on lid |
| PIH-H | Connection head with high screw-on lid |
| PIH-W | Connection head with high screw-on lid and window |
| PIR-L | Connection head with flat screw-on lid, pipe or wall mounting |
| PIR-H | Connection head with high screw-on lid, pipe or wall mounting |
| PIR-W | Connection head with high screw-on lid and window, pipe or wall mounting E |
Basic information
| Materials | ||
|---|---|---|
| Lower part of the case PIX-X Explosion CONNECTION HEAD | Aluminium die-casting EN AC-43500 AlSi10MnMg / AA 365.0; copper content ≤ 0,05% (low copper) drawing number 14654707.01 | |
| Screw-on lid scale 1:1 | Aluminium die-casting EN AC-43500 AlSi10MnMg / AA 365.0; copper content ≤ 0,05% (low copper) F reference DR 08 sheets 1 / 1 | |
| Window Check indicator size | Glass ALEXANDER WIEGAND SE & Co. KG comments | |
| Sealing language | ■ EPDM -60 ...+90 °C [-76 ... 194 °F] ■ MVQ-60 ...+110°C [-76 ... 230 °F], on request ■ FKM -20 ...+110°C [-4 ... 230 °F], on request www.wika.com D-63911 Klingenberg DEKLI1_EN_A4M_T00 26.04.2023 [inch] | |
| Case surface | ||
| Colour | Lower body | WIKA product grey RAL 7035 |
| Screw-on lid | WIKA product blue RAL 5022 | |
| Coating | ■ PE/PU (polyester/polyurethane) powder coating ■ 90 ±40 µm thickness ■ Electrically conductive per IEC 60243-1:2013 ■ The painted test objects / surfaces were subjected to a salt mist and condensation test per C5-M, per ISO 12944-6.The evaluation per ISO 4624, ISO 4628-2/-3/- 4/-5/-6, as well as the scored areas per ISO 12994 A.2 showed no significant abnormalities. ■ Cross-cut:GT 0 (...1) per ISO 2409:2013 - 1c or 2a |
| Basic information | |
|---|---|
| Features | ■ Impact resistance of the window per IEC 60079-0:2017 point 26.4.2 ■ Pressure containment of case per IEC 60079-1:2014 point 15.2.3.2 ■ UV resistance per ISO 4892-3:2016 procedure A, cycle 3 |
| Weight | |
| Case with flat screw-on lid | ≤ 0.85 kg [≤ 1,9 lbs] |
| Case with high screw-on lid | ≤ 1.0 kg [≤ 2,2 lbs] |
| Case head with high screw-on lid and window | ≤ 1.1 kg [≤ 2,4 lbs] |
Overview of connection threads
| Head version for direct mounting on an electrical thermometer | Left Input A | Right Input B | Bottom, to neck tube Input C |
|---|---|---|---|
| PIH-L, PIH-H, PIH-W | M20 x 1.5 | Closed | M20 x 1.5, 1/2 NPT, 3/4 NPT |
| M20 x 1.5 | M20 x 1.5 | M20 x 1.5, 1/2 NPT, 3/4 NPT | |
| 1/2 NPT | Closed | M20 x 1.5, 1/2 NPT, 3/4 NPT | |
| 1/2 NPT | 1/2 NPT | M20 x 1.5, 1/2 NPT, 3/4 NPT | |
| 3/4 NPT | Closed | 1/2 NPT, 3/4 NPT |
ענף
נפט וגז
תעשיות כימיה ופטרוכימיה · תעשיות הנפט והגז
ענף
מכונאות
מדידה במכונות, מתקנים ומיכלים
לא מצאתם תשובה בתיעוד? מהנדס יענה במהלך יום עסקים.
שאלו מהנדס →