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Direct Bury (DB) hanya 4-14/10mm
Kunshin Tube na HDPE
Direct Bury (DB) hanya 4-14/10mm
Fasallolin Samfura
Girman bututun ya kamata ya zama kamar haka:
| 1) | Bututun Ciki Mai Ƙaramin Jini: | 14/10mm |
| 2) | Diamita na waje: | 30.4mm * 30.4mm (±0.5mm) |
| 3) | Kauri na rufin: | 1.2mm |
(Siffa ta 1）
Bayani:Ripcord zaɓi ne.
Kayan da aka sarrafa:
Ana amfani da HDPE na nau'in ƙwayoyin halitta masu girma tare da sigogi masu zuwa don samar da Tube Bundle:
Ma'aunin kwararar narkewa: 0.1～0.4 g / minti 10 EN ISO 1133
(190 °C, 2.16 KG)
Yawan yawa: Mafi ƙaranci. 0.940 g/cm3ISO 1183
Ƙarfin juriya a lokacin da ake amfani da shi: Min. 20MPa ISO 527
Ƙarawa a lokacin hutu: Mafi ƙarancin 350% ISO 527
Juriyar Tsangwama ga Muhalli (F)50(Awanni 96 na ISO 4599)
Gine-gine
1.Kurmin PE: Ana yin murfin waje ne daga launuka masu launiHDPE, babu halogen. Launin murfin waje na yau da kullun shine lemu. Wani launi kuma yana yiwuwa idan abokin ciniki ya buƙaci.
2. Bututun Ƙaramin Rami: An ƙera bututun ƙaramin rami daga HDPE, an fitar da shi daga kayan da ba su da kyau 100%. Launin zai zama shuɗi (bututun tsakiya), ja, kore, rawaya, fari, launin toka, lemu ko wasu da aka keɓance.
Sigogi na Fasaha
Tebur 1: Aikin injina na bututun ciki na micro Φ14/10mm
| Matsayi. | Aikin injina | Yanayin gwaji | Aiki | Daidaitacce |
| 1 | Ƙarfin juriya a lokacin amfani | Yawan tsawaitawa: 100mm/min | ≥1400N | IEC 60794-1-2 Hanyar E1 |
| 2 | Murkushe | Tsawon samfurin: 250mm Load: 1400N Tsawon Lokacin Yawan Lodi: Minti 1 Lokacin murmurewa: awa 1 | Diamita na waje da na ciki zai nuna, a ƙarƙashin gwajin gani ba tare da lalacewa ba kuma babu raguwar diamita fiye da 15%. | IEC 60794-1-2 Hanyar E3 |
| 3 | Kink | ≤140mm | - | IEC 60794-1-2 Hanyar E10 |
| 4 | Tasiri | Radius mai ban sha'awa na saman: 10mm Makamashin Tasiri: 1J Adadin tasirin: sau 3 Lokacin murmurewa: awa 1 | A yayin gwajin gani, ba za a sami wata matsala ga bututun micro ba. | IEC 60794-1-2 Hanyar E4 |
| 5 | Lanƙwasa radius | Adadin juyawa: 5 Diamita na mandrel: 168mm Nadadin zagayowar: 3 | Diamita na waje da na ciki zai nuna, a ƙarƙashin gwajin gani ba tare da lalacewa ba kuma babu raguwar diamita fiye da 15%. | IEC 60794-1-2 Hanyar E11 |
| 6 | Gogayya | / | ≤0.1 | Layin M |
Tebur na 2: Aikin injina na Bututun Tube
| Matsayi. | Abu | Ƙayyadewa | |
| 1 | Bayyanar | Bangon waje mai santsi (wanda aka daidaita da UV) ba tare da ƙazanta ba; launi mai kyau, babu kumfa ko tsagewa; tare da alamun da aka ayyana a bangon waje. | |
| 2 | Ƙarfin tauri | Yi amfani da safa don ƙara ƙarfin samfurin bisa ga tebur da ke ƙasa: Tsawon samfurin: 1m Gudun tanƙwasawa: 20mm/min Load: 4000N Tsawon lokacin tashin hankali: minti 5. | Babu lalacewar gani ko lalacewar da ta rage fiye da kashi 15% na diamita na waje na tarin bututun. |
| 3 | Juriyar Murkushewa | Samfurin 250mm bayan lokacin lodi na minti 1 da lokacin dawowa na awa 1. Ya kamata a yi amfani da kayan (faranti) 2000N. Ba a ɗaukar alamar farantin a kan murfin a matsayin lalacewar injiniya ba. | Babu lalacewar gani ko lalacewar da ta rage fiye da kashi 15% na diamita na waje na tarin bututun. |
| Matsayi. | Abu | Ƙayyadewa |
|
| 4 | Tasiri | Radius ɗin saman da zai yi tasiri zai zama 10mm kuma ƙarfin tasiri ya kai 5J. Lokacin dawowa ya kamata ya zama ɗaya. Ba a ɗaukar alamar saman da zai yi tasiri a kan bututun micro a matsayin lalacewar injiniya ba. | Babu lalacewar gani ko lalacewar da ta rage fiye da kashi 15% na diamita na waje na tarin bututun. |
| 5 | Lanƙwasa | Diamita na mandrel zai zama 40X OD na samfurin, juyawa 4, zagayowar 3. | Babu lalacewar gani ko lalacewar da ta rage fiye da kashi 15% na diamita na waje na tarin bututun. |
Zafin Ajiya
Ana iya adana fakitin da aka kammala na HDPE Tube Bundle a kan ganguna a waje aƙalla watanni 6 bayan ranar da aka samar.
Zafin ajiya: -40°C～+70°C
Zafin shigarwa: -30°C～+50°C
Zafin aiki: -40°C～+70°C
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Idan kana neman ingantacciyar hanyar sadarwa ta kebul mai sauri, to ka duba OYI. Tuntube mu yanzu don ganin yadda za mu iya taimaka maka ka ci gaba da kasancewa tare da kasuwancinka kuma ka kai shi mataki na gaba.
