Chingwe chodetsa GOST, decoding ndi mayina

chingwe chodetsa - ndi ntchito nembanemba a mitundu yosiyanasiyana, kugwiritsa ntchito zolemba, ntchito zolemba ndi Tags, komanso zolembera amagetsi. Chikhomo zikusonyeza makhalidwe chingwe ndipo walola kuonetsetsa pakati mankhwala ena ofanana.

ndi kuti tsankho la mawaya chiyani?

Chodetsa zingwe mphamvu tichipeza makalata kutanthauza chuma komwe nkhono, kutchinjiriza, kondakitala, ndi mtundu wa chitetezo. Zizindikiro ndi zingwe mkulu voteji monga kapangidwe.

mawaya mkuwa lolembedwa si yodziwika ndi kalata wapadera. Childs, zotayidwa wochititsa - ndi kalata "A", womwenso pa chiyambi cha kulemba. Ndiye pali kalata kuti n'chakuti nkhani kutchinjiriza. Polyethylene kutchinjiriza - kalata "P", PVC akusonyeza kalata "B", ndi chisindikizo mphira zinaperekedwa mwa kalata "P". Zotsatirazi ndi kalata yonena mtundu wa containment, womwe kalata "A" - zotayidwa, kalata "C" - kutsogolera kalata "P" - Pe payipi, kalata "B" - chipolopolo a polyvinyl enaake, mphira chipolopolo - kalata "P" . zilembo Recent kuima mtundu chivundikirocho.

Mwachitsanzo, dzina "SG" ndi waya mkuwa, pepala kutchinjiriza, kutsogolera m'chimake, palibe chimakwirira zozitetezera. Mafuta odzazidwa chingwe chodetsa limapangidwa kalata "M" (mpweya kuthamanga - kalata "G") ndi kalata zikutanthauza mafuta kuthamanga khalidwe ndi ofanana mbali. Mwachitsanzo, "MHC" chingwe - ndi mafuta odzazidwa chingwe, otsika kuthamanga, ndipo cladding kutsogolera lomwe lili pachikuto zozitetezera.

Kulemba mawaya ndi zingwe ikuchitika ndi manambala ndi makalata pa mfundo za boma ndi specifications: GOST 16442-80 ndi TU16.71-277-98.

Chodetsa Mphamvu zingwe ndi jombo ndi PVC kutchinjiriza

• "A" - zikutanthauza pachimake chuma, zotayidwa. Ngati makalata sali, mkuwa ndi nkhaniyo.
• "AS" - ankakhala ndi zotayidwa chingwe m'chimake amene anapanga patsogolo.
• "AA" - ankakhala ndi zotayidwa chingwe m'chimake womwe wapangidwa ndi aluminiyamu.
• "B" - limanena kuti chingwe ali zida, zikhale za zigawo ziwiri za tepi ndi wapadera dzimbiri zosagwira ❖ kuyanika.
• "BN" - pali wapadera zoteteza ❖ kuyanika kuti siligwirizana kuyaka.
• "B" - ndiye kuti mwina njira woyamba kapena wachiwiri "PVC jekete".
• "G" - amaliseche ndi opanda zoteteza ❖ kuyanika chingwe ngati "G" uli pa mapeto. Ngati "G" ndi pachiyambi, amagwiritsidwanso ntchito pa mafakitale ndi migodi.
• "2D" - zina alumopolymer tepi.
• "Sw" - pali m'chimake zoteteza, amene amaoneka ngati PVC payipi (extruded).
• "Lim" - payipi wapangidwa wa polyethylene.
• "NLS" - polyethylene kudziletsa wozimitsa.
• "K" - ngati kalata ndi kumayambiriro kwa chodetsa, chingwe kulamulira. Ngati pamapeto zida unapangidwa mawaya zitsulo, amene ali wolema chivundikirocho.
• "KG" - ndi chingwe kusintha.
• "C" - amatanthauza ndi kutsogolera m'chimake chingwe.
• "O" - chipolopolo wapangidwa pamwamba pa mbali zonse chingwe.
• "PV" - imakhala polyethylene vulcanized.
• "P" - pa kutchinjiriza chingwe unapangidwa mphira.
• "HP" - pa kutchinjiriza chingwe Kodi kupsereza.
• "Ng" - zambiri ofunika pa mapeto kuti chingwe si kuwotcha.

Bokosili pa mankhwala BPI

chingwe chodetsa BPI GOST 18410-73 (pepala impregnated chingwe kutchinjiriza):

• "A" - ankakhala zotayidwa.
• "B" - zida ukufanizidwa ndi n'kupanga woonda zitsulo.
• "AB" - zotayidwa zida.
• "SB" - zida patsogolo.
• "C" - kutsogolera - chipolopolo zakuthupi.
• "O" - anakhala padera, patsogolo.
• "P" - zida opangidwa kuchokera kanasonkhezereka zitsulo mawaya mosabisa.
• "K" - zida unapangidwa mawaya kanasonkhezereka zitsulo ozungulira.
• "B" - pepala kutchinjiriza lomwe lili impregnation zatha.
• "B" - palibe mapilo.
• "L" - pali pilo, ndipo chimaperekedwa lavsanovaja tepi.
• "2n" - zikuphatikizapo tepi awiri.
• "G" - chivundikiro zoteteza palibe.
• "N" - chivundikiro kunja sanali kuyaka. Aikidwa pambuyo malire a.
• "Sw" - chivundikiro tichipeza payipi extruded, wopangidwa mwa polyvinyl mankhwala enaake.
• "Lim" - chivundikiro tichipeza payipi extruded, wopangidwa mwa polyethylene.
• "Shvpg" - a polyvinyl mankhwala enaake yafupika flammability.
• "Standby" - wosakwatiwa-waya akuwauza. Anayikidwa pa mapeto.
• "U" - pepala kutchinjiriza, amene chawonjezeka ndi Kutentha kutentha.
• "C" - pepala kutchinjiriza, lomwe ndi osakhala.

woyendetsa chingwe

Chingwe chodetsa control:

• "A" - ankakhala zotayidwa kapena mkuwa, ngati si wochititsa zotayidwa.
• "B" - (wachiwiri) kutchinjiriza PVC.
• "B" - (wachitatu) PVC m'chimake.
• "U" - polyethylene kutchinjiriza.
• "Sal" - wamtundu uliwonse polyethylene kutchinjiriza.
• "G" - chivundikiro amateteza kwina.
• "P" - mphira kutchinjiriza.
• "K" - (wachiwiri kapena woyamba kalata) chingwe kulamulira.
• "KG" - ndi chingwe kusintha.
• "F" - PTFE kutchinjiriza.
• "E" - ngati pachiyambi, ndi chingwe magetsi chodetsa pamati n'koyenera zinthu zachilendo, ndipo ngati kumapeto kapena pakati, ndiye - ndi lotetezeka chingwe, ponena kuti adziteteze ku cheza mu atomu.

Ntchito zilembo pamodzi ndi manambala

Komanso pali alpha-M'ndandanda chingwe ankachita. mawu olembedwa:

• AVVGng 3x4 - atatu waya chingwe, zotayidwa. Gawo 4 lalikulu. The casing ndi kutchinjiriza tichipeza polyvinylchloride, chivundikiro zoteteza si alipo, siligwirizana kuyaka.
• PVG 3x2.5 - zingwe zitatu pachimake, mkuwa. Ndi lalikulu mtanda gawo 2.5. Pali polyethylene kutchinjiriza. Chipolopolo zoteteza unapangidwa PVC, chivundikiro zoteteza palibe.
• ASB 7x2.5 - seveni pini mafungulo chingwe, zotayidwa. Gawo C - 2.5 lalikulu. chipolopolo wopangidwa ndi kutsogolera, pali zida.

Ndiko kuti, chotero chizindikiro chosonyeza gawo mtanda ndipo chiwerengero chawo.

Chinawathandiza kumvetsa n'chakuti achidule wapadera

Kulemba mawaya ndi zingwe, omwe acronym odzipereka:

• KSPV - zingwe ukunenedwa kachitidwe wapadera kufala mu mthunzi.
• KPSVV - zingwe ukunenedwa kwa moto Alamu.
• KPSVEV - zingwe ukunenedwa kwa zizindikiro moto, koma monga nsalu yotchinga.
• PNSV - Kutentha chingwe ndi zitsulo pachimake.
• MF-1, MF-3 - waya ndi kutchinjiriza vinilu. The kusinthasintha kwa mitsempha - 1.3 kalasi.
• PVA - waya kukhala vinilu chipolopolo (cholumikizira).
• SHVVP - chingwe amalimata vinilu (lathyathyathya).
• SPAP - waya lathyathyathya konsekonse.
• PUGNP - waya kusintha lathyathyathya konsekonse.

Mosiyana ndi mankhwala Chrixitu ndi osiyana mtundu chiwembu

Tiyenera kusiyanitsa pakati pa iwo ntchito moyenera zingwe. Kupanga izi zosavuta, pali mtundu chingwe ankachita.

Pakuti chizindikiritso cha zingwe ntchito bulauni, wakuda, wofiira, wachikasu, lalanje, zobiriwira, wofiirira mtundu. Ndipo buluu, yoyera, imvi, nofeki ndi pinki. mndandanda Izi ndi mfundo boma.

Blue waya cholinga cha sing'anga kapena ndale kondakitala.

Iwo akhoza kugwiritsa ntchito ma zosiyanasiyana mitundu. Green ndi chikasu akhoza kugwiritsidwa ntchito mu ma kuposa mitundu chikasu wobiriwira, ndipo amagwiritsidwa ntchito potanthauza ndi zoteteza ndale kondakitala.

Ngati dziko lapansi oteteza pamodzi ndi wochititsa ndale - amasonyeza kaya utali wonse wa lachikasu wobiriwira kuphatikiza, ndi malekezero a kuwala buluu kapena kuwala yabuluu utali wonse ndi malekezero a mitundu chikasu ndi wobiriwira.

Zitsanzo za chizindikiritso cha mitima:

1. Mtundu chizindikiritso cha ochititsa omwe amalimata PVC pawiri:

- atatu waya chingwe: wakuda, buluu, bulauni kapena osakaniza a chikasu wobiriwira, wakuda, buluu;

- zinayi pakati chingwe: Kuphatikiza chikasu ndi zobiriwira (zoteteza lapansi wochititsa), wakuda, buluu, zofiirira.

2. Mtundu chizindikiritso alipo komanso zingwe osakwatiwa-pachimake atatu, utoto wakuda:

- chingwe ndi kukhala chizindikiro buluu;

- ndi chingwe limodzi palibe chizindikiro kapena chizindikiro wakuda;

- ndi chingwe ndi bulauni mtundu chizindikiro.

3. Mtundu chizindikiritso cha unyolo zinchito tanthauzo:

- kwa ochititsa ndi mphamvu madera, ndi wakuda;

- kwa akuwauza, ndi ulamuliro dera, Alamu ndi kuyeza panopa amene ali variable, ndi wofiira;

- kwa akuwauza, ndi ulamuliro dera ma siginalo ndi DC muyeso ndi buluu;

- kwa ochititsa kuteteza ziro - osakaniza chikasu ndi zobiriwira;

- kwa akuwauza kuti olumikiza wochititsa ndale ndipo sananenedwe kwa nthaka - ndi buluu.

The Tags ntchito amanena

Tags kwa chodetsa chingwe ntchito kulemba ulamuliro ndi mphamvu mawaya. Iwo anapanga polypropylene.

Ngati pali zibisika zingwe Kulumikizana kapena mipope m'makoma, chosonyeza Tags amagwira ndi chingwe kubwereketsa ndi polowera, mu zitsime ndi zipinda zimbudzi kutchinga ndi bokosi zolumikizanazo. Pankhani ya Tags chingwe yolozera chizindikiro anapereka aliyense bokosi, kapena coupler, ndipo pamapeto. Pofuna kukhazikitsa chingwe m'madera yonyowa, zolemba anapangidwa pulasitiki.

Tags ndi:

- Chingwe chodetsa U 134;

- Chingwe chodetsa U 153;

- Chingwe chodetsa U-135;

- Chingwe chodetsa U-136.

Council

Choncho, monga mukuonera pa nkhaniyi, chodetsa waya ndi chingwe (by njira, GOST, Munthu ayenera chidwi ogula pa kugula) zosiyanasiyana kwambiri. Ndipo anthu ambiri kunali kovuta kuthetsa zimenezi. Chotero ife kupereka malangizo kwa ntchito ndi zingwe ndi mawaya amachita chithandizo cha akatswiri. Zingakhale bwino ngati mu utumiki wa mbuye akuphatikizapo osati zofunika, komanso kugula zinthu zofunika, kotero kuti inu simutero mudzasokoneza. Ngati mwaganiza kudziletsa kuchita ntchito iliyonse yokhudzana ndi zingwe ndi mawaya, m'pofunika ndikukhumba inu mwayi nkhani yovuta!