Welina iā CHUANGRONG

1.CHUANGRONG Polyethylene HDPE Density Kiʻekiʻe: Density 951 - 955 kg/m³Hiki i ka nui o ka polyethylene ke 910 - 960 kg / m3. ʻO ke kaumaha o nā mea hoʻopili a me nā paipu he 955.29 kg / m3, ʻaʻole wale kona mau ʻano he kūpaʻa. A he māmā hoʻi, kūpono loa no ka lawe ʻana a me ke kau ʻana.

2. Hoʻemi ʻia ka hoʻihoʻi ʻana E hōʻemi i ka emi ʻana a hoʻomaikaʻi i ka ikaika o ke kau ʻana. ʻO ke kope HDPE i hana ʻia e ke kaʻina hana ʻo CHUANGRONG he emi ma mua o 15mm.

3. ʻO ke kū'ē ʻana i ke anu o ka paipu siphon CHUANGRON he hana anti-freeze. Ke paʻahau ʻia ka wai i loko o ka paipu, e paʻahau a nahā ka paipu maʻamau, akā ʻaʻole ʻo CHUANGRONG HDPE.

4. Elasticity I kekahi mau hana, ʻoiai ke hōʻike ʻia ka pipeline i ka haʻalulu, ka ōlaʻi a i ʻole ka neʻe ʻana o ka honua, ʻo ka palupalu o ka mea paipu e pale ai i ka paipu mai ka haki ʻana.

5. Ke kū'ē ʻana i nā mea hoʻoheheʻe radioactive ʻAʻohe pilikia o ka hōʻino ʻia e nā ʻōpala lapaʻau. Eia nō naʻe, no ka ʻike hou aku e pili ana i nā noi kikoʻī, e nīnau i ka mea hana.

6. Ke kū'ē nei i ka abrasion He kūpa'a loa ka HDPE i ka abrasion; hā'awi kona paia mānoanoa loa i ka pale hou aku. He mea nui loa ke kūpa'a ʻana i ka abrasion paipu i nā paipu lālā a me nā paipu ʻauwai. ʻO nā chimney a me nā paipu lepo. He kūpa'a loa ka HDPE i ka abrasion; hā'awi kona paia mānoanoa loa i ka pale hou aku.

7. Ka hoʻonui ʻana o ka wela Pono e noʻonoʻo ʻia ka hoʻonui wela o ka HDPE i ka hoʻolālā a me ke kau ʻana. Ma ke ʻano he kānāwai, no kēlā me kēia piʻi ʻana o ka mahana he 50 ° C, hiki ke manaʻo ʻia ka hoʻonui ʻana o 15 mm no kēlā me kēia mika o ka paipu.

8. Ke kū'ē i ka wai wela ʻAe ʻo Geberit HDPE i nā mahana a hiki i 100 ° C no nā wā pōkole (e like me nā piʻi mahu), a hiki ke hoʻohana palekana ʻia e like me nā paipu wai hoʻoneoneo me ka ʻole o ka ukana mechanical a hiki i 80 ° C.

9. ʻO ke kū'ē'ē i ka hopena CHUANGRONG HDPE he mea kūpono loa ia no ke kauʻana i loko

ʻAʻole hiki ke luku ʻia ke kahua kaʻa a me ka wahi hele wāwae i ka mahana o ka lumi. He kiʻekiʻe loa kona kūpaʻa i ka hopena. ʻOiai i nā mahana haʻahaʻa loa (a hiki i ka -40 ° C).

10. Loaʻa i ka palakiko ʻaʻole alakaʻi nā waiwai insulator uila maikaʻi.