Mtedza Wosungunuka Wotentha Wothira
Mtedza wothira madzi otentha uli ndi ubwino wotsatirawu
1. Kulimba kwabwino: M'madera akumidzi, makulidwe okhazikika a galvanized anti dzimbiri opangidwa ndi hot-dip amatha kusungidwa kwa zaka zoposa 50 popanda kufunikira kukonzedwa; M'madera akumatauni kapena m'mphepete mwa nyanja, gawo lokhazikika la galvanized galvanized anti dzimbiri limatha kusungidwa kwa zaka 20 popanda kufunikira kukonzedwa.
2. Mtengo wotsika wokonza: Mtengo wogwiritsa ntchito galvanizing yotentha popewa dzimbiri ndi wotsika kuposa mtengo wa utoto wina.
3. Kudalirika kwabwino: Chophimba cha galvanized chimalumikizidwa ndi chitsulo ndipo chimakhala gawo la pamwamba pa chitsulo, kotero kukhazikika kwa chophimbacho kumakhala kodalirika.
4. Kusunga nthawi ndi khama: Njira yopangira ma galvanizing ndi yachangu kuposa njira zina zopangira ma plaster ndipo imatha kupewa nthawi yofunikira yopaka utoto pamalo omangira mutakhazikitsa.
5. Kulimba kwamphamvu kwa chophimba: kumatha kupirira kuwonongeka kwa makina panthawi yoyendera ndikugwiritsa ntchito.
6. Chitetezo chophatikizana: Gawo lililonse la gawo lophimbidwa likhoza kuphimbidwa ndi zinc, zomwe zimapereka chitetezo chokwanira ngakhale m'malo obisika, m'makona akuthwa, komanso m'malo obisika.
Mulingo wake wa magwiridwe antchito nthawi zambiri umakhala pakati pa 4.8 ndi 10.9, ndi mitundu yosiyanasiyana ya zinthu, monga M12-M48. Kukhuthala kwa chophimba choviikidwa mu galvanized nthawi zambiri kumakhala ≥ 54 μ m. Ubwino ndi miyezo nthawi zambiri zimapangidwa malinga ndi zofunikira za GB5780-2000 ndi GB41-2000, ndipo mawonekedwe a makinawo amagwirizana ndi GB3980.1-2000 ndi GB3980.2-2000.
Kukula
Magawo
| Kukula kwa ulusi d | M1 | M1.2 | M1.4 | M1.6 | (M1.7) | M2 | (M2.3) | M2.5 | (M2.6) | M3 | (M3.5) | M4 | M5 | M6 | (M7) | M8 | ||
| P | Kuyimba | Ulusi wokhotakhota | 0.25 | 0.25 | 0.3 | 0.35 | 0.35 | 0.4 | 0.45 | 0.45 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.25 |
| Ulusi wabwino-1 | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | 1 | ||
| Ulusi wabwino-2 | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | / | ||
| m | kukula kwakukulu = kukula kocheperako | 0.8 | 1 | 1.2 | 1.3 | 1.4 | 1.6 | 1.8 | 2 | 2 | 2.4 | 2.8 | 3.2 | 4 | 5 | 5.5 | 6.5 | |
| mphindi | 0.55 | 0.75 | 0.95 | 1.05 | 1.15 | 1.35 | 1.55 | 1.75 | 1.75 | 2.15 | 2.55 | 2.9 | 3.7 | 4.7 | 5.2 | 6.14 | ||
| mw | mphindi | 0.44 | 0.6 | 0.76 | 0.84 | 0.92 | 1.08 | 1.24 | 1.4 | 1.4 | 1.72 | 2.04 | 2.32 | 2.96 | 3.76 | 4.16 | 4.91 | |
| s | kukula kwakukulu = kukula kocheperako | 2.5 | 3 | 3 | 3.2 | 3.5 | 4 | 4.5 | 5 | 5 | 5.5 | 6 | 7 | 8 | 10 | 11 | 13 | |
| mphindi | 2.4 | 2.9 | 2.9 | 3.02 | 3.38 | 3.82 | 4.32 | 4.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | ||
| e① | mphindi | 2.71 | 3.28 | 3.28 | 3.41 | 3.82 | 4.32 | 4.88 | 5.45 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | |
| - | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| pa mayunitsi 1000 = kg | 0.03 | 0.054 | 0.063 | 0.076 | 0.1 | 0.142 | 0.2 | 0.28 | 0.72 | 0.384 | 0.514 | 0.81 | 1.23 | 2.5 | 3.12 | 5.2 | ||
| Kukula kwa ulusi d | M10 | M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | (M45) | M48 | ||
| P | Kuyimba | Ulusi wokhotakhota | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 |
| Ulusi wabwino-1 | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 1.5 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | ||
| Ulusi wabwino-2 | 1.25 | 1.25 | / | / | 2 | 1.5 | 2 | / | / | / | / | / | / | / | / | / | ||
| m | kukula kwakukulu = kukula kocheperako | 8 | 10 | 11 | 13 | 15 | 16 | 18 | 19 | 22 | 24 | 26 | 29 | 31 | 34 | 36 | 38 | |
| mphindi | 7.64 | 9.64 | 10.3 | 12.3 | 14.3 | 14.9 | 16.9 | 17.7 | 20.7 | 22.7 | 24.7 | 27.4 | 29.4 | 32.4 | 34.4 | 36.4 | ||
| mw | mphindi | 6.11 | 7.71 | 8.24 | 9.84 | 11.44 | 11.92 | 13.52 | 14.16 | 16.56 | 18.16 | 19.76 | 21.92 | 23.52 | 25.9 | 27.5 | 29.1 | |
| s | kukula kwakukulu = kukula kocheperako | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | |
| mphindi | 16.73 | 18.67 | 21.67 | 23.67 | 26.16 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | ||
| e① | mphindi | 18.9 | 21.1 | 24.49 | 26.75 | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | |
| - | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |||
| pa mayunitsi 1000 = kg | 11.6 | 17.3 | 25 | 33.3 | 49.4 | 64.4 | 79 | 110 | 165 | 223 | 288 | 393 | 502 | 652 | 800 | 977 | ||
Chifukwa Chiyani Sankhani Ife?
Handan Rihang Fastener Sales Co., Ltd. (yotchedwa "Rihang") yadzipereka kupanga ndi kugulitsa zinthu zapamwamba kwambiri zomangira. Ndi zinthu zabwino kwambiri komanso njira yonse yogwirira ntchito ndi makasitomala, makasitomala a kampaniyo amaphimba mafakitale monga kulumikizana, zamagetsi, mankhwala, zitsulo, nkhungu, makina amadzimadzi, magalimoto, magetsi, mphamvu ya dzuwa, mphamvu ya mphepo, njanji yothamanga kwambiri, khoma la nsalu, zomangamanga, zomangamanga, zombo, ndi zida zamakanika. Kampaniyo imapanga ndikugulitsa mabolts osiyanasiyana apamwamba, mtedza, zomangira, ndi zomangira zapadera zosakhazikika malinga ndi miyezo yadziko (GB), miyezo ya Germany (DIN), miyezo ya Italy (UNI), miyezo ya America (ANSI), ndi miyezo ya ISO. Zinthu zonse zomwe kampaniyo imagulitsa zadutsa ISO9001, QS9000 ndi machitidwe ena otsimikizira, komanso satifiketi ya labotale ya A2LA mogwirizana ndi US FQA Act. Gulu loyang'anira la JAL lili ndi mzimu wosagwedezeka wopirira, kukhazikitsa kasamalidwe kokonzedwa bwino kwa makasitomala. Kuyambira kuyika maoda, kutsimikizira maoda, kuyankha koyamba, kugawa maoda, mapulani otumizira, mpaka kuonetsetsa kuti zosowa za makasitomala zili zotetezeka, anthu aku Zhongmai amayamba ndi chilichonse, kuyesetsa kukhala olondola, olondola, komanso othamanga, ndikupanga mapulani a ntchito zomwe kasitomala aliyense amasankha kuti akwaniritse kuyang'anira kugula kwa makasitomala nthawi imodzi. "Zogulitsa zapamwamba, kasamalidwe kabwino, ndi ntchito yachangu" - Kudzipereka kwa anthu aku Zhongmai pautumiki!
