{"id":2894,"date":"2026-02-05T01:34:54","date_gmt":"2026-02-05T01:34:54","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/wtd-01-bending-resistance-tester\/"},"modified":"2026-02-05T01:34:54","modified_gmt":"2026-02-05T01:34:54","slug":"wtd-01-bending-resistance-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/lv\/products\/wtd-01-bending-resistance-tester.html","title":{"rendered":"WTD-01 lieces pretest\u012bbas testeris"},"content":{"rendered":"

1. Lieces ievie\u0161ana\u00a0pretest\u012bbas testeris<\/a><\/h2>\n

Pamatojoties uz divu punktu slodzes principu,\u00a0\u00a0Liek\u0161anas pretest\u012bbas testeris<\/strong>\u00a0izmanto pap\u012bra un kartona lieces pretest\u012bbas noteik\u0161anai. To piem\u0113ro lieces pretest\u012bbas m\u0113r\u012bjumiem diapazon\u0101 no 20 mN l\u012bdz 10000 mN. T\u0101 nav piem\u0113rojama gofr\u0113tajam kartonam, bet to var piem\u0113rot \u0161\u0101da kartona sast\u0101vda\u013c\u0101m.<\/p>\n

 <\/p>\n

2. Noteikumi<\/h2>\n

Liek\u0161anas sp\u0113ks:<\/strong>\u00a0sp\u0113ks, kas vajadz\u012bgs, lai saliektu taisnst\u016bra formas testa gabalu, kas iesp\u012bl\u0113ts vien\u0101 gal\u0101.<\/p>\n

Iztur\u012bba pret saliek\u0161anu:\u00a0<\/strong>apr\u0113\u0137ina vid\u0113jo v\u0113rt\u012bbu no visiem sp\u0113k\u0101 eso\u0161ajiem izm\u0113r\u012bt\u0101 lieces sp\u0113ka r\u0101d\u012bjumiem. Liek\u0161anas pretest\u012bbu izsaka \u0146\u016btonos vai milineitonos.<\/p>\n

Lieces garums:<\/strong>\u00a0past\u0101v\u012bgs radi\u0101lais att\u0101lums starp skavu un testa gabala vietu, kur\u0101 tiek pielietots sp\u0113ks.<\/p>\n

Lieces le\u0146\u0137is:\u00a0<\/strong>le\u0146\u0137is, par k\u0101du grie\u017eas skava, p\u0101rvietojoties no s\u0101kotn\u0113j\u0101 st\u0101vok\u013ca uz st\u0101vokli, kur\u0101 tiek m\u0113r\u012bta lieces pretest\u012bba.<\/p>\n

Bezmaksas garums:<\/strong>\u00a0testa parauga kop\u0113jais garums, kas izvirz\u012bts no skavas.<\/p>\n

\"WTD-01<\/p>\n

3. K\u0101p\u0113c jums ir nepiecie\u0161ams lieces pretest\u012bbas testeris?<\/h2>\n

Pap\u012bra un kartona lieces stingr\u012bba ir materi\u0101la iztur\u012bbas pret lieci vai deform\u0101ciju r\u0101d\u012bt\u0101js. Lieces stingr\u012bba ir \u013coti svar\u012bga lietojumos, kur materi\u0101lam ir j\u0101saglab\u0101 forma vai j\u0101notur deform\u0101cija, piem\u0113ram, iepakojuma, poligr\u0101fijas un da\u017e\u0101du pap\u012bra izstr\u0101d\u0101jumu ra\u017eo\u0161an\u0101. Augsta lieces stingr\u012bba var uzlabot materi\u0101la stingr\u012bbu un stabilit\u0101ti.<\/p>\n

 <\/p>\n

4. Tehnisk\u0101s \u012bpa\u0161\u012bbas<\/h2>\n

Vair\u0101ku le\u0146\u0137u m\u0113r\u012b\u0161ana:<\/strong>\u00a0Iesp\u0113jams vienlaic\u012bgi iestat\u012bt l\u012bdz pat 3 testa le\u0146\u0137iem. Bie\u017ei izmantotie testa le\u0146\u0137i ir 7,5\u00b0, 15\u00b0 un 30\u00b0.<\/p>\n

Laika loc\u012b\u0161ana:<\/strong>\u00a0Iesp\u0113ja elast\u012bgi izv\u0113l\u0113ties da\u017e\u0101dus lieces laikus atkar\u012bb\u0101 no materi\u0101la elast\u012bbas.<\/p>\n

Lietot\u0101ja saskarne:<\/strong>\u00a0Izmanto 7 collu sk\u0101rienekr\u0101na saskarni, kas nodro\u0161ina vizu\u0101lu izv\u0113lnes darb\u012bbu.<\/p>\n

Drukas izvads:<\/strong>\u00a0Apr\u012bkots ar modul\u0101ru integr\u0113tu termisko printeri, kas nodro\u0161ina \u0101tru un vienk\u0101r\u0161u testu rezult\u0101tu druk\u0101\u0161anu.<\/p>\n

\"WTD-01<\/p>\n

5. Testa princips<\/h2>\n

Sp\u0113ka m\u0113r\u012b\u0161ana, kas vajadz\u012bgs, lai vien\u0101 gal\u0101 saspiestu testa gabalu saliektu noteikt\u0101 le\u0146\u0137\u012b (parasti 15\u00b0), ja sp\u0113ks tiek pielikts noteikt\u0101 lieces garum\u0101 (50 mm vai 10 mm). Liek\u0161anas pretest\u012bbu apr\u0113\u0137ina k\u0101 vid\u0113jo v\u0113rt\u012bbu no izm\u0113r\u012btajiem sp\u0113kiem.<\/p>\n

 <\/p>\n

6. Pieteikums<\/h2>\n

Iepakojums:<\/strong>\u00a0Lieces stingr\u012bba ir svar\u012bga, lai nodro\u0161in\u0101tu, ka iepakojuma materi\u0101li saglab\u0101 savu formu un nodro\u0161ina atbilsto\u0161u satura aizsardz\u012bbu.<\/p>\n

Druk\u0101\u0161ana:<\/strong>\u00a0Druk\u0101\u0161anas procesos, \u012bpa\u0161i \u0101trgaitas druk\u0101\u0161an\u0101, ir v\u0113lams pap\u012brs ar atbilsto\u0161u lieces stingr\u012bbu, lai nov\u0113rstu t\u0101das probl\u0113mas k\u0101 pap\u012bra aiz\u0137er\u0161an\u0101s.<\/p>\n

Kartona izstr\u0101d\u0101jumi:\u00a0<\/strong>T\u0101diem izstr\u0101d\u0101jumiem k\u0101 kartona k\u0101rbas un izst\u0101\u017eu d\u0113\u013ci ir izdev\u012bgi, ja tiem ir pietiekama lieces stingr\u012bba, kas nodro\u0161ina struktur\u0101lo integrit\u0101ti.<\/p>\n

 <\/p>\n

7. Specifik\u0101cijas<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Testa diapazons<\/td>\n\uff080~10000\uff09mN<\/td>\n<\/tr>\n
Rezol\u016bcija<\/td>\n0,1 mN<\/td>\n<\/tr>\n
Precizit\u0101te<\/td>\n\u00b1 0,5% F.S.<\/td>\n<\/tr>\n
Liek\u0161anas garums<\/td>\n5, 10, 15, 20, 25, 30, 40, 50 mm.<\/td>\n<\/tr>\n
Lieces le\u0146\u0137is<\/td>\n1 \u00b0~ 90 \u00b0<\/td>\n<\/tr>\n
Lieces \u0101trums<\/td>\n0.5~50 \u00b0 \/ s<\/td>\n<\/tr>\n
\u0100truma precizit\u0101te<\/td>\n\u00b1 0.1\u00b0<\/td>\n<\/tr>\n
Skavas tips<\/td>\nRokasgr\u0101mata<\/td>\n<\/tr>\n
Parauga biezums<\/td>\n0,01 ~ 5 mm<\/td>\n<\/tr>\n
Parauga lielums<\/td>\n38*70 mm<\/td>\n<\/tr>\n
Ekr\u0101ns<\/td>\n7 collu kr\u0101su sk\u0101rienekr\u0101ns<\/td>\n<\/tr>\n
Printeris<\/td>\nSiltuma tips<\/td>\n<\/tr>\n
Power<\/td>\n220 V, 50 Hz<\/td>\n<\/tr>\n
Dimensija<\/td>\n380 \u00d7 390 \u00d7 255 mm LHW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n
Paraugu \u0146em\u0161anas lielums<\/td>\n(70*38)mm Stingruma paraugs\uff1b<\/td>\n<\/tr>\n
\uff0838*36\uff09Samazin\u0101t stinguma paraugu<\/td>\n<\/tr>\n
Paral\u0113lisms<\/td>\n\u22640,015 mm<\/td>\n<\/tr>\n
Paraugu \u0146em\u0161anas biezums<\/td>\n(0,1 ~ 1,2) mm<\/td>\n<\/tr>\n
Dimensija<\/td>\n300*90*90 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

8. Standarta<\/h2>\n

GB\/T 2679-3, GB\/T 22364, GB\/T 23144, QB\/T5559, ISO 5628, ISO 2493-1, TAPPI T 556, DIN 53121, BS 3748, AS\/NZ 1301-4535, SCAN P29<\/p>\n

 <\/p>\n

9. Konfigur\u0101cija<\/h2>\n

a) Standarta konfigur\u0101cija:\u00a0WTD-01 lieces stinguma testeris<\/strong>, pap\u012bra rullis, rokasgr\u0101mata, kalibr\u0113\u0161anas sertifik\u0101ts, baro\u0161anas vads.<\/p>\n

b) Izv\u0113les konfigur\u0101cija: standarta svars, slodzes kamera.<\/p>\n

\"WTD-01<\/p>\n

10. Bie\u017e\u0101k uzdotie jaut\u0101jumi<\/h2>\n

K\u0101di faktori ietekm\u0113 pap\u012bra un kartona lieces stingr\u012bbu?<\/strong><\/p>\n

Pap\u012bra un kartona lieces stingr\u012bbu var ietekm\u0113t vair\u0101ki faktori. \u0160eit ir min\u0113ti galvenie faktori, kas nosaka \u0161o materi\u0101lu lieces stingr\u012bbu:<\/p>\n

1.\u00a0Materi\u0101la biezums:<\/strong>\u00a0Parasti biez\u0101kiem materi\u0101liem ir liel\u0101ka lieces stingr\u012bba. Pap\u012bra vai kartona biezums ir b\u016btisks faktors, kas ietekm\u0113 t\u0101 sp\u0113ju iztur\u0113t lieci.<\/p>\n

2.\u00a0\u0160\u0137iedras tips un orient\u0101cija:\u00a0<\/strong>Pap\u012bra vai kartona \u0161\u0137iedru veids, k\u0101 ar\u012b to orient\u0101cija var ietekm\u0113t lieces stingr\u012bbu. Gar\u0101kas un vair\u0101k izl\u012bdzin\u0101tas \u0161\u0137iedras parasti veicina liel\u0101ku stingr\u012bbu.<\/p>\n

3.\u00a0Lapas veido\u0161ana:\u00a0<\/strong>Veids, k\u0101d\u0101 \u0161\u0137iedras tiek sadal\u012btas un veidotas loksn\u0113, var ietekm\u0113t lieces stingr\u012bbu. Vienm\u0113r\u012bgs un labi orient\u0113ts \u0161\u0137iedru izvietojums var uzlabot stingr\u012bbu.<\/p>\n

4.\u00a0Mitruma saturs:<\/strong>\u00a0Pap\u012bra un kartona mitruma saturs var ietekm\u0113t to elast\u012bbu un l\u012bdz ar to ar\u012b lieces stingr\u012bbu. Augst\u0101ks mitruma l\u012bmenis var samazin\u0101t stingr\u012bbu.<\/p>\n

5.\u00a0Suporti\u0146u viendab\u012bgums:<\/strong>\u00a0Suporti attiecas uz materi\u0101la biezumu. Viendab\u012bgs kalibrs vis\u0101 loksnes garum\u0101 nodro\u0161ina viendab\u012bgu lieces stingr\u012bbu.<\/p>\n

6.\u00a0\u0136\u012bmisk\u0101s piedevas:<\/strong>\u00a0Noteiktu \u0137\u012bmisko vielu, p\u0101rkl\u0101jumu vai piedevu kl\u0101tb\u016btne pap\u012bra vai kartona sast\u0101v\u0101 var ietekm\u0113t t\u0101 meh\u0101nisk\u0101s \u012bpa\u0161\u012bbas, tostarp lieces stingr\u012bbu.<\/p>\n

7.\u00a0Temperat\u016bra un mitrums:<\/strong>\u00a0Vides apst\u0101k\u013ci, piem\u0113ram, temperat\u016bra un mitrums, var ietekm\u0113t pap\u012bra un kartona \u012bpa\u0161\u012bbas. \u0160o apst\u0101k\u013cu izmai\u0146as var main\u012bt lieces stingr\u012bbu.<\/p>\n

8.\u00a0Pres\u0113\u0161anas un \u017e\u0101v\u0113\u0161anas procesi:\u00a0<\/strong>Metodes, ko izmanto pres\u0113\u0161anas un \u017e\u0101v\u0113\u0161anas laik\u0101 pap\u012bra ra\u017eo\u0161anas proces\u0101, var ietekm\u0113t pap\u012bra iek\u0161\u0113jo strukt\u016bru un l\u012bdz ar to ar\u012b galaprodukta lieces stingr\u012bbu.<\/p>\n

9.\u00a0Celulozes sast\u0101vs:<\/strong>\u00a0Pap\u012bra ra\u017eo\u0161an\u0101 izmantot\u0101s celulozes veidam un mais\u012bjumam ir iz\u0161\u0137iro\u0161a noz\u012bme. Da\u017e\u0101d\u0101m celuloz\u0113m ir at\u0161\u0137ir\u012bgs \u0161\u0137iedru garums, kas var ietekm\u0113t lieces stingr\u012bbu.
\nP\u0101rkl\u0101jums un virsmas apstr\u0101de: Pap\u012bra vai kartona virsmas p\u0101rkl\u0101jumi vai apstr\u0101de var ietekm\u0113t t\u0101 meh\u0101nisk\u0101s \u012bpa\u0161\u012bbas, tostarp lieces stingr\u012bbu.<\/p>\n

10.\u00a0Materi\u0101la bl\u012bvums:<\/strong>\u00a0Pap\u012bra vai kartona bl\u012bvums var ietekm\u0113t t\u0101 lieces stingr\u012bbu. Liel\u0101ks bl\u012bvums bie\u017ei vien ir saist\u012bts ar liel\u0101ku stingr\u012bbu.<\/p>\n

 <\/p>\n

Ja jums ir nepiecie\u0161am\u012bba p\u0113c pirkuma, l\u016bdzu.\u00a0sazinieties ar mums<\/a>\u00a0un\u00a0Cell Instruments<\/a>\u00a0sniegs jums apmierino\u0161us produktus.<\/p>\n

\"WTD-01<\/a><\/p>\n

Ja v\u0113laties vair\u0101k inform\u0101cijas par \u0161o produktu, l\u016bdzu, sazinieties ar mums. Iesak\u0101m jums citus popul\u0101rus produktus:\u00a0Audu biezuma testeris<\/a>,\u00a0Pap\u012bra un kartona biezuma testeris<\/a>,\u00a0Konteineru testeris<\/a>,\u00a0auduma biezuma testa metode<\/a>,\u00a0auduma biezuma testera noz\u012bme<\/a>,\u00a0gelbo flex testera ra\u017eot\u0101js<\/a>,\u00a0Gelbo Flex Tester ra\u017eot\u0101js<\/a>,\u00a0Audu biezuma testera ra\u017eot\u0101js<\/a>,\u00a0Pap\u012bra d\u0113\u013cu testera ra\u017eot\u0101js<\/a><\/p>","protected":false},"excerpt":{"rendered":"

1. Liek\u0161anas pretest\u012bbas testera ievie\u0161ana Pamatojoties uz divu punktu slodzes principu, lieces pretest\u012bbas testeri izmanto pap\u012bra un kartona lieces pretest\u012bbas noteik\u0161anai. To izmanto lieces pretest\u012bbas m\u0113r\u012bjumiem 20 mN l\u012bdz 10000 mN diapazon\u0101. Tas nav piem\u0113rojams gofr\u0113tajam kartonam, bet to var izmantot \u0161\u0101du materi\u0101lu sast\u0101vda\u013c\u0101m.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1468],"productstags":[1435,1474,1475,1476,1477,1478,1479],"standard-category":[],"class_list":["post-2894","products","type-products","status-publish","hentry","products-categories-paper-board-tester","productstags-gelbo-flex-resistance-tester","productstags-hydrolytic-resistance-of-glass-grains","productstags-ink-layer-abrasion-resistance-tester","productstags-needle-puncture-resistance","productstags-needle-puncture-resistance-test","productstags-needle-puncture-resistance-test-for-rubber-stopper","productstags-needle-puncture-resistance-test-for-vial-stopper"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products\/2894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products\/2894\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/media?parent=2894"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products-categories?post=2894"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/productstags?post=2894"},{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/standard-category?post=2894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}