מדחום התנגדות בטור (In-line)
תיאור
מד טמפרטורה מסוג התנגדות (RTD) למדידת טמפרטורה בצנרת עם דרישות היגיינה קיצוניות. מד טמפרטורה זה משמש ביישומים שבהם לא ניתן או לא רצוי להטמיע שרוול טמפרטורה/צינור הגנה בתוך המדיום התהליכי, במיוחד בצנרות שניתנות לניקוי באמצעות חזירים (piggable), במדיומים בעלי צמיגות גבוהה ובתנאי זרימה עם כוחות גזירה גבוהים. מגוון רחב של חיבורי תהליך מאפשר התקנה ללא בעיות במגוון תהליכים.
לאישורים נוספים, ראה עמוד 8
מד טמפרטורה התנגדות בטור (In-line), דגם TR25 אפשרויות: שילוב אטימה בצווארון של צינור הצוואר, כניסת כבל (cable gland) בתכנון היגייני (Hygienic Design)
נגדי מדידה מפלטינה במבנה 3- או 4- מוליכים, במחלקות דיוק A ו-B לפי DIN EN 60751 משמשים כחיישנים.
משדרים אנלוגיים או דיגיטליים המורכבים בתוך ראש החיבור מסוגלים להעמיד אותות מוצא שונים, למשל 4 ... 20 mA, פרוטוקול HART ®, FOUNDATION™ Fieldbus או PROFIBUS ® PA.
תכונות מיוחדות
- עיצוב היגייני (מעברים ללא אזורים מתים)
- ניקוי נקודת המדידה ללא שאריות ובמהירות (מתאים ל-pigging, ל-SIP ול-CIP)
- חומרים וגימורי פני שטח בהתאם להנחיות ולתקנים של תעשיית התרופות
- דיוק מדידה גבוה עם זמני תגובה קצרים
- זמין גם בגרסאות מוגנות פיצוץ
שאלות ותשובות
מהו טווח המדידה של דגם TR25?
טווח טמפרטורת התהליך הוא -50 … +150 °C, וטווח טמפרטורת הסביבה הוא -40 … +85 °C.
מהו הדיוק של המדחום?
הדיוק הוא ±1 Kelvin + דיוק המשדר הרלוונטי ב-100 °C. החיישן הוא Pt100 במחלקה A.
אילו חיבורי תהליך זמינים?
מגוון חיבורים סניטריים: DIN 11864-1 form A, NEUMO BioConnect®, DIN 11866 row A, B, C, DIN 32676 (כולל clamp), DIN 11851 (כולל threaded), TRI-CLAMP®, BS4825 part 3 ו-ASME BPE.
האם המדחום מתאים למערכות piggable?
כן. ה-TR25 מיועד למערכות piggable ומתאים לניקוי SIP ו-CIP, עם מעברים ללא אזורים מתים המאפשרים ניקוי מהיר וללא שאריות של נקודת המדידה.
מהם חומרי החיישן?
החיישן עשוי מפלדת אל-חלד 1.4435 (316L). החומרים וגימורי המשטח תואמים להנחיות ולתקנים של התעשייה הפרמצבטית.
אילו אותות מוצא נתמכים?
4 ... 20 mA, פרוטוקול HART®, FOUNDATION™ Fieldbus ו-PROFIBUS® PA, באמצעות משדרים אנלוגיים או דיגיטליים המורכבים בראש החיבור.
האם יש גרסה מוגנת פיצוץ?
כן. הדגם זמין בגרסאות Ex לפי ATEX ו-IECEx, למשל II 1G Ex ia IIC T1 ... T6 Ga ו-II 2G Ex eb IIC T1 ... T6 Gb.
מה מבדיל את ה-TR25 ממדחומי התנגדות אחרים?
ה-TR25 הוא מדחום In-line ללא שרוול הגנה המוטבע במדיום, עם תכנון היגייני ללא אזורים מתים — מתאים במיוחד לצנרת piggable, מדיומים בעלי צמיגות גבוהה ותנאי זרימה עם כוחות גזירה גבוהים.
| דגם | TR25 |
| סדרה | TR |
| תת-קטגוריה | In-line resistance thermometer |
| טווח טמפרטורה | −50…+150 °C · −30…+150 °C |
| מחלקת דיוק | ±1 Kelvin + accuracy of the relevant transmitter at 100 °C |
| חיבור תהליך | DIN 11864-1 form ANEUMO BioConnect®DIN 11866 row ADIN 11866 row BDIN 32676DIN 11851DIN 11866 row CTRI-CLAMP®BS4825 part 3ASME BPEDIN 11866 row A, B, CDIN 32676 clampDIN 11851 threaded |
| טמפ׳ תהליך | −50…+150 °C |
| אות יציאה | HART® protocol · FOUNDATION™ Fieldbus · PROFIBUS® PA · 4 ... 20 mA · HART |
| חיבור חשמלי | M20 x 1.5, M16 x 1.5, M12 x 1 coupler connector (4-pin) |
| חומר גשש | Stainless steel 1.4435 (316L), Stainless steel |
| טמפ׳ סביבה | −40…+85 °C |
| דרגת הגנה IP | IP65 |
| תקנים | CERoHS3-AEHEDGULEACREACH |
| הגנת התפוצצות | Ex ia IIC T1 ... T6 GaEx ia IIC T1 ... T6 GbII 3D Ex tc IIIC TX °C Dc X0Ex ia IIC T3/T4/5/T61Ex ib IIC T3/T4/5/T6II 1G Ex ia IIC T1 ... T6 GaII 2G Ex ia IIC T1 ... T6 GbII 1D Ex ia IIIC T125 ... T65 °C DaII 1/2D Ex ia IIIC T125 ... T65 °C Da/DbII 2D Ex ia IIIC T125 ... T65 °C DbII 2G Ex eb IIC T1 ... T6 GbII 3G Ex ec IIC T1 ... T6 Gc XII 2D Ex tb IIIC TX °C DbII 3G Ex nA IIC T1 ... T6 Gc XEx ia IIIC T125 ... T65 °C DaEx ia IIIC T125 ... T65 °C Da/DbEx ia IIIC T125 ... T65 °C Db2Ex nA IIC T6 ... T1 Gc XEx ia IIIC T65°C DaEx ia IIIC T65°C DbEx ia IIC T1~T6 GaEx ia IIC T1~T6 GbEx ic IIC T1~T6 GcEx iaD 20 T65/T95/T125Ex iaD 21 T65/T95/T125Ex ia IIC T4 ... T6Ex ib IIC T4 ... T6ATEXIECExII 1D Ex ia IIC T125 ...T65℃DaII 1/2D Ex ia IIC T125 ...T65℃Da/DbII 2D Ex ia IIC T125 ...T65℃DbII 2D Ex tb IIC TX℃DbII 3D Ex tc IIC TX℃DcXEx ia IIC T125 ...T65℃DaEx ia IIC T125 ...T65℃Da/DbEx ia IIC T125 ...T65℃Db2Ex nA IIC T6 ...T1 GcExia IIC T1 ~~T6 GaExia IIC T1~~ T6 Gb |
| סוג חיישן | Pt100 |
| מחלקת חיישן | A |
| אורך גשש | 71 mm |
| קוטר גשש | 12 mm |
| תרמופור | לא |
| שפות גיליון נתונים | EN, DE |
| Type of measuring element 1) | Pt100 (thin-film) | |
|---|---|---|
| → For detailed specifications for Pt sensors, see technical information IN 00.17 at www.wika.com. | ||
| Measuring current | ||
| Transmitter version | Model T15 | < 0.2mA |
| Model T32 | < 0.3mA | |
| Pt100 version (without transmitter) | 0.1 ...1.0mA | |
| Connection method | ||
| Transmitter version | ■ 1 x 3-wire ■ 1 x 4-wire | |
| Pt100 version (without transmitter) | ■ 1 x 3-wire ■ 1 x 4-wire | |
| Tolerance value of the measuring element 2) per IEC 60751 | ■ Class A ■ Class B |
| Model | Material | Cable inlet thread size | Ingress protection (max.) 1) IEC/EN 60529 | Cap | Surface | |
|---|---|---|---|---|---|---|
| BS | Aluminium | ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | IP65 3) | Flat cover with 2 screws | Blue, painted (RAL 5022) | |
| BSZ, BSZ-K BSZ | BSZ-H, BSZ-HK Aluminium | BSS BSS-H ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | BVS IP65 3) | BVS (NuG) Spherical hinged cover with cylinder head screw | 1/4000 Blue, painted (RAL 5022) | |
| BSZ-H, BSZ-HK BSZ-H | BSS Aluminium | BVS BSS-H ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | BVS (NuG) IP65 3) | 1/4000 Raised hinged cover with cylinder head screw | 7/8000 5/6000 Blue, painted (RAL 5022) | |
| BSS BSZ-HK | BSS-H PAV antistat- ic PA12 | BVS BVS (NuG) ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | 1/4000 IP65 | 7/8000 5/6000 Raised hinged cover with cylinder head screw | 7/8000 DIH50 Black | |
| BSZ-H / DIH10 2) | Aluminium | ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | IP65 | Raised hinged cover with cylinder head screw | Blue, painted (RAL 5022) | |
| BSS | Aluminium | ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | IP65 | Spherical hinged cover with clamping lever | Blue, painted (RAL 5022) | |
| BSS-H BSS-H | BVS Aluminium | BVS (NuG) 1/4000 ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | 5/6000 IP65 | 7/8000 DIH50 7/8000 Raised hinged cover with clamping lever | andere Anschlussgehäuse Blue, painted (RAL 5022) | |
| BVS BVS | BVS (NuG) Stain- less steel (1.4308) | 5/6000 1/4000 ■ M20 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | 7/8000 7/8000 IP65 | DIH50 andere Anschlussgehäuse Screw-on lid, Hygienic Design | KN4-P Natural finish, electropol- ished | |
| BVS (NuG) BVC | 1/4000 Stain- less steel (1.4571) | 7/8000 5/6000 ■ M16 x 1.5 ■ M12 x 1 coupler connec- tor (4-pin) | 7/8000 DIH50 andere IP68 4) | KN4-P Anschlussgehäuse Flat screw-on lid | BVC Metal bright finished |
| Transmitter | Model T15 | Model T32 |
|---|---|---|
| Transmitter data sheet | TE 15.01 | TE 32.04 |
| Figure | ||
| Analogue output | 4 ...20mA | ■ 4 ...20mA ■ HART ® protocol |
| Possible assembly combinations | ||
| BVC | ○ | ○ |
| BVS | ○ | ○ |
| BS | ○ | - |
| BSZ / BSZ-K | ○ | ○ |
| BSZ-H / BSZ-HK | ● | ● |
| BSS | ○ | ○ |
| BSS-H | ● | ● |
| Process connection | |
|---|---|
| Type of process connection | ■ Connection for pipes per DIN 11866 row A, B, C ■ Clamp per DIN 32676 ■ Threaded connection per DIN 11851 ■ Threaded connection per DIN 11864-1 form A ■ Threaded connection NEUMOBioConnect ® Other process connections on request |
| Neck tube | |
| Neck tube diameter | 12 mm[0.47 in] |
| Neck length N (M H ) | 50 mm[1.97 in] |
| Surface roughness | ■ R a ≤ 0.76 µm ■ R a ≤ 0.76 µm electropolished ■ R a ≤ 0.38 µm ■ R a ≤ 0.38 µm electropolished |
| Connection to thermometer | Screwed into the connection head (M24 x 1.5) |
| Material (wetted) | Stainless steel |
הצגת הכול (20)
| Sealing combination | Transition from the connection head to the thermowell/protection tube is effect - ed via version with sealing combination (polyurethane) of flat gasket and wiper |
|---|---|
| ■ Permanently prevents the penetration and depositing of humidity and impurities in this area (IP68) ■ Simplifies cleaning considerably (in combination with the patented BVS head and the hygienic cable gland, an easy to clean and hygienic measur- ing location results, even in non-wetted areas) | |
| Material (wetted) | Stainless steel 1.4435 (316L) |
| Sealing material | ■ NBR ■ PTFE ■ EPDM |
| Analogue output | |
|---|---|
| Transmitter models T15, T32 | 4 ...20mA |
| Transmitter model T32 | HART ® protocol |
| Factory configuration (transmitter) | → Customer-specific configuration available on request |
| Sensor | Pt100 |
| Connection method | 3-wire |
| Measuring range | Measuring range 0 ... 150 °C [32 ... 302 °F] |
| Other measuring ranges are adjustable | |
| Time response | |
| Response time per IEC 60751 | t 50 < 3.2 s or t 90 < 7.3 s + response time of the respective transmitter 1) → see data sheet for the respective transmitter |
| Connection type | ■ 1 x Pt100, 3-wire ■ 1 x Pt100, 4-wire |
|---|
| Ambient temperature range | -40 ...+85 °C [-40 ...+185 °F] |
|---|---|
| Storage temperature range | -40 ...+85 °C [-40 ...+185 °F] |
| IP ingress protection per IEC/EN 60529 | ||
|---|---|---|
| First index num - ber | Ingress protection / Short description | Test parameters |
| Ingress protections against solid foreign bodies (defined by the 1st index number) | ||
| 6 | Dust-tight | Per IEC/EN 60529 |
| Ingress protections against water (defined by the 2nd index number) | ||
| 5 | Protected against 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 |
| Logo | Description | Region |
|---|---|---|
| EU declaration of conformity | European Union | |
| EMCdirective 1) EN 61326 emission (group 1, class B) and immunity (industrial application) | ||
| Pressure Equipment Directive For thermowells/protection tubes > DN 25 [1"] and for the associated marking on the measuring instrument or thermowell/protection tube,WIKA confirms conformity with the Pressure Equip - ment Directive in accordance with the conformity assessment procedure, module H. thermowells/protection tubes with nominal widths of ≤ DN 25 [1"], a CE marking in accord - with the Pressure Equipment Directive (PED) is not permitted and therefore, they are | ||
| For ance designed and manufactured without CE marking in line with the applicable sound engineering practice. | ||
| UL - only for instrument version without explosion protection Safety (e.g. electr. safety, overpressure, ...) | USA and Canada |
| Logo | Description | Region | |
|---|---|---|---|
| ATEX directive Hazardous areas | European Union | ||
| Zone 22 dust II 3D Ex tc IIICTX °C Dc X IECEx - in combination with ATEX Hazardous areas | International | ||
| Zone 21 dust Ex ia IIIC T125 ...T65 °C Db EAC | Eurasian Economic Com- | ||
| EMCdirective 3) Hazardous areas | |||
| Zone 1 gas 1Ex ib IIC T3/T4/5/T6 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 gas II 2G Ex ia IIC T1 ...T6 Gb | Ukraine |
| Logo | Description | Region |
|---|---|---|
| CCC 2) Hazardous areas - Ex i Zone 0 gas Ex ia IIC T1~T6 Ga | China | |
| KCs Hazardous areas Ex i Zone 0 gas Ex ia IIC T4 ...T6 Zone 1 gas Ex ib IIC T4 ...T6 | Korea | |
| - | PESO Hazardous areas Ex i Zone 0 gas Ex ia IIC T1 ...T6 Ga | India |
| PAC Kazakhstan Metrology, measurement technology | Kazakhstan | |
| - | MChS Permission for commissioning | Kazakhstan |
| - | PAC Ukraine Metrology, measurement technology | Ukraine |
| PAC Uzbekistan Metrology, measurement technology | Uzbekistan | |
| ® | 3-A 4) Hygienic Design | USA |
| FEBRUARY 2021 TYPE EL CLASS I | EHEDG 4) Hygienic Design | European Union |
| Certificates | ■ 2.2 test report ■ 3.1 inspection certificate ■ DAkkS calibration certificate, traceable and accredited in accordance with ISO/IEC 17025 ■ Manufacturer's declaration regarding regulation (EC) 1935/2004 ■ Certificate of the surface roughness of wetted parts | |
|---|---|---|
| Hygienic certificates | 3-A approval | EHEDG approval |
| Clamp | Yes | Yes 2) |
| BioControl | Yes | Yes |
| DIN 11851 | Yes 1) | Yes 2) |
| DIN 11864-1 | Yes | Yes |
| DIN 11864-2 | Yes | Yes |
| DIN 11864-3 | Yes | Yes |
| DN | For pipe Outer Ø x wall thick- | Dimensions in mm[in] | PS in bar [psi] 1) 2) 3) | ||
|---|---|---|---|---|---|
| ness | Ø D i | L | Ø D | ||
| 10 | 13 x 1.5 | 10 [0.39] | 71 [2.8] | 34 [1.34] | 25 [362.6] |
| 15 | 19 x 1.5 | 16 [0.63] | 71 [2.8] | 34 [1.34] | 25 [362.6] |
| 20 | 23 x 1.5 | 20 [0.79] | 71 [2.8] | 34 [1.34] | 25 [362.6] |
| 25 | 29 x 1.5 | 26 [1.02] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 32 | 35 x 1.5 | 32 [1.26] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 40 | 41 x 1.5 | 38 [1.5] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 50 | 53 x 1.5 | 50 [1.97] | 71 [2.8] | 64.0 [2.52] | 16 [232.1] |
| DN | For pipe | Dimensions in mm[in] | PS in bar [psi] | ||
|---|---|---|---|---|---|
| Outer Ø x wall thick- ness | Ø D i | L | Ø D | 1) 2) 3) | |
| ¾" | 19.05 x 1.65 | 15.75 [0.62] | 71 [2.8] | 25 [0.98] | 25 [362.6] |
| 1" | 25.4 x 1.65 | 22.1 [0.87] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 1 ½" | 38.1 x 1.65 | 34.8 [1.37] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 2" | 50.8 x 1.65 | 47.5 [1.87] | 71 [2.8] | 64.0 [2.52] | 16 [232.1] |
| DN | For pipe Outer Ø x wall thick- | Dimensions in mm[in] | PS in bar [psi] 1) 2) 3) | ||
|---|---|---|---|---|---|
| ness | Ø D i | L | Ø D | ||
| 8 | 13.5 x 1.6 | 10.3 [0.41] | 71 [2.8] | 25 [0.98] | 25 [362.6] |
| 10 | 17.2 x 1.6 | 14.0 [0.55] | 71 [2.8] | 25 [0.98] | 25 [362.6] |
| 15 | 21.3 x 1.6 | 18.1 [0.71] | 71 [2.8] | 34 [1.34] | 25 [362.6] |
| 20 | 26.9 x 1.6 | 23.7 [0.93] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 25 | 33.7 x 2 | 29.7 [1.17] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 32 | 42.4 x 2 | 38.4 [1.51] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 40 | 48.3 x 2 | 44.3 [1.74] | 71 [2.8] | 64.0 [2.52] | 16 [232.1] |
| DN | For pipe | Dimensions in mm[in] | PS in bar [psi] 1) 2) 3) | ||
|---|---|---|---|---|---|
| Outer Ø x wall thick- ness | Ø D i | L | Ø D | ||
| ½" | 12.7 x 1.6 | 9.5 [0.37] | 71 [2.8] | 25 [0.98] | 25 [362.6] |
| ¾" | 19.05 x 1.6 | 15.85 [0.62] | 71 [2.8] | 25 [0.98] | 25 [362.6] |
| 1" | 25.4 x 1.6 | 22.2 [0.87] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 1 ½" | 38.1 x 1.6 | 34.9 [0.37] | 71 [2.8] | 50.5 [1.99] | 25 [362.6] |
| 2" | 50.8 x 1.6 | 47.6 [1.87] | 71 [2.8] | 64.0 [2.52] | 16 [232.1] |
| DN | For pipe | Dimensions in mm[in] | PS in bar [psi] 1) 2) | |||
|---|---|---|---|---|---|---|
| Outer Ø x wall thick- ness | Ø D i | G | LG | L | ||
| 10 | 13 x 1.5 | 10 [0.39] | Rd 28 x 1/8 | 84 [3.31] | 76 [3.0] | 40 [580.2] |
| 15 | 19 x 1.5 | 16 [0.63] | Rd 34 x 1/6 | 84 [3.31] | 76 [3.0] | 40 [580.2] |
| 20 | 23 x 1.5 | 20 [0.79] | Rd 44 x 1/6 | 84 [3.31] | 72 [2.84] | 40 [580.2] |
| 25 | 29 x 1.5 | 26 [1.02] | Rd 52 x 1/6 | 84 [3.31] | 70 [2.76] | 40 [580.2] |
| 32 | 35 x 1.5 | 32 [1.26] | Rd 58 x 1/6 | 84 [3.31] | 70 [2.76] | 40 [580.2] |
| 40 | 41 x 1.5 | 38 [1.5] | Rd 65 x 1/6 | 84 [3.31] | 70 [2.76] | 40 [580.2] |
| 50 | 53 x 1.5 | 50 [1.97] | Rd 78 x 1/6 | 84 [3.31] | 70 [2.76] | 25 [362.6] |
| 65 | 70 x 2 | 66 [2.6] | Rd 95 x 1/6 | 88 [3.47] | 72 [2.84] | 25 [362.6] |
| DN | For pipe Outer Ø x | Dimensions in mm[in] | PS in bar [psi] 1) 2) | ||
|---|---|---|---|---|---|
| wall thick- ness | Ø D i | G | L | ||
| 15 | 19 x 1.5 | 16 [0.63] | M30 x 1.5 | 84 [3.31] | 16 [232.1] |
| 20 | 23 x 1.5 | 20 [0.79] | M36 x 2 | 84 [3.31] | 16 [232.1] |
| 25 | 29 x 1.5 | 26 [1.02] | M42 x 2 | 84 [3.31] | 16 [232.1] |
| 32 | 35 x 1.5 | 32 [1.26] | M52 x 2 | 84 [3.31] | 16 [232.1] |
| 40 | 41 x 1.5 | 38 [1.5] | M56 x 2 | 84 [3.31] | 16 [232.1] |
| 50 | 53 x 1.5 | 50 [1.97] | M86 x 2 | 84 [3.31] | 16 [232.1] |
| 65 | 70 x 2 | 66 [2.6] | M90 x 3 | 88 [3.47] | 16 [232.1] |
| DN | For pipe | Dimensions in mm[in] | PS in bar [psi] 1) 2) | |||
|---|---|---|---|---|---|---|
| Outer Ø x wall thickness | Ø D i | G | LG | L | ||
| 10 | 13 x 1.5 | 10 [0.39] | Rd 28 x 1/8 | 84 [3.31] | 76 [3.0] | 40 [580.2] |
| 15 | 19 x 1.5 | 16 [0.63] | Rd 34 x 1/8 | 84 [3.31] | 76 [3.0] | 40 [580.2] |
| 20 | 23 x 1.5 | 20 [0.79] | Rd 44 x 1/6 | 84 [3.31] | 74 [2.91] | 40 [580.2] |
| 25 | 29 x 1.5 | 26 [1.02] | Rd 52 x 1/6 | 84 [3.31] | 72 [2.84] | 40 [580.2] |
| 32 | 35 x 1.5 | 32 [1.26] | Rd 58 x 1/6 | 84 [3.31] | 70 [2.76] | 40 [580.2] |
| 40 | 41 x 1.5 | 38 [1.5] | Rd 65 x 1/6 | 84 [3.31] | 70 [2.76] | 40 [580.2] |
| 50 | 53 x 1.5 | 50 [1.97] | Rd 78 x 1/6 | 84 [3.31] | 70 [2.76] | 25 [362.6] |
| 65 | 70 x 2 | 66 [2.6] | Rd 95 x 1/6 | 88 [3.47] | 72 [2.84] | 25 [362.6] |
לא מצאתם תשובה בתיעוד? מהנדס יענה במהלך יום עסקים.
שאלו מהנדס →