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Paipu kila Polyurethane

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

ʻO ka paipu kila polyurethane kahi huahana pipeline kūpaʻa kiʻekiʻe, i hoʻohana nui ʻia i nā pipeline hoʻoheheʻe mineral a me nā pipeline transmission tailing.Ke hoʻohana nei ka hale mana ahi fossil i ka pipeline no nā ʻōnaehana wehe lanahu a me ka lehu, a me nā ʻoihana ʻaila, kemika, sima a me ka palaoa.

Paipu kila Polyurethane Paipu kila Polyurethane

Nā hiʻohiʻona
1. ʻAʻahu-pale
2.Prevent Scaling
3.Corrosion Kū'ē
4. Ke kū'ē i ka hydrolysis elemakule
5. Elasticity kiʻekiʻe
6. Kū'ē i ka Mechanical Shock
7. Lubrication pono'ī

Paipu slurry3926

Koho ʻo Arex i ka puʻupuʻu kumu waiwai me ke ʻano hoʻololi nano e hoʻoikaika i ka hana o ka mea polyurethane.Hana ia i ka polyurethane lined huahana me ka ʻoi aku ka paʻa o ka hana kemika a hōʻike i kona hiki ke hoʻololi i ke kūlana hana.

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ʻO ka paipu kila polyurethane, ʻo ia kekahi o nā patent home o nā huahana mining ma Arex, kaulana a hoʻohana ʻia e kā mākou mea kūʻai mai.

Hoʻohālikelike i nā waiwai ma waena o ka polyurethane maʻamau a me ka polyurethane i hoʻololi ʻia nano

Mea hoʻāʻo

Helu ho'āʻo polyurethane maʻamau

(nano-hoʻololi) polyurethane

Ka ikaika tensile

15-21MPa

19-28MPa

ʻO 300% ka hoʻonohonoho ʻana i ka ikaika kikoo

8-10MPa

11-13MPa

Ka hoʻolōʻihi ʻia

400-500%

400-500%

Wehe i ka deformation mau

5-8

5-8

Ka ikaika waimaka

5MPa/cm

6.8MPa/cm

Ka ikaika ʻohi

6MPa/cm²

8.1MPa/cm²

Ka ikaika avulsion

7.5MPa/cm²

11MPa/cm²

Ka ikaika ʻili

1.4MPa/2.5 knm²

2.1MPa/2.5 knm²

Akron abrasion

0.045cm³/1.61km

0.008cm³/1.61km

Haʻahaʻa wela brittleness

-42

-70

Paʻakikī (shaw A)

60-100

60-100

ʻO ka mānoanoa

1.12

1.12

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