DIN 30670 3PE/2PE TPEP i uhi ʻia i ka paipu kila anti-corrosive paipu hoʻopaʻapaʻa API 5L aila a me ka paipu kinoea.
Nā kikoʻī huahana
ʻO ka paipu kila i uhi ʻia ʻo ia ka paipu e like me ka matrix melt spray a i ʻole adsorption food-grade epoxy powder coating a i ʻole PE maka mea ma ke kiʻekiʻe wela hoʻōla mai nā mea hou, ma o kahi kaʻina hana kūikawā i ka pā.
ʻO ka paipu kila i uhi ʻia me ka maikaʻi o ka corrosion a me ka frictional.Hoʻohana ʻia nā paipu kila epoxy no ka hoʻolako ʻana i ka wai a me ka hoʻoheheʻe ʻana, ka wai kai, ka wai mahana, ka aila, ke kinoea a me nā mea ʻē aʻe o ka lawe ʻana, a me ka polyvinyl chloride (PVC) i uhi ʻia i ka paipu kila no ka hoʻoheheʻe ʻana, ka wai kai, ka aila, ke kinoea a me nā mea ʻē aʻe. kaʻahele.
Nā hiʻohiʻona huahana: ʻO ka paipu kila ʻo PE (modified polyethylene) wela wela a i ʻole EP (epoxy) nā huahana i loko a i waho hoʻi me ka pale ʻana i ka corrosion maikaʻi loa.Loaʻa i ka uhi ponoʻī kahi hoʻokaʻawale uila maikaʻi a ʻaʻole hoʻopuka i ka erosion uila.Haʻahaʻa wai absorption, kiʻekiʻe mechanical ikaika, haʻahaʻa coefficient o friction e hoʻokō i ke kumu o ka hoʻohana lōʻihi.Eia kekahi, pale pono i ka luku ʻana i nā aʻa mea kanu a me ke koʻikoʻi kaiapuni o ka lepo.
Ma loko a ma waho o ka paipu kila i hoʻopili ʻia e hoʻoheheʻe ʻia ka papa hoʻoheheʻe i loko o ka pā paipu mānoanoa 0.5 ~ 1.0mm polyethylene (PE) resin, ethylene - acrylic acid copolymer (EAA), epoxy (EP) pauka, non-toxic polypropylene (PP) kila- ʻO ka paipu paʻa paʻa, a i ʻole ka polyvinyl chloride non-toxic (PVC) a me nā ʻano mea ola ʻē aʻe, ʻaʻole wale ia i ka ikaika kiʻekiʻe o nā paipu kila, maʻalahi e hoʻopili, kūʻē i ka hopena o ka wai kahe, akā no ka lanakila ʻana i ka paipu kila wai corrosion, contamination. ʻAʻole kiʻekiʻe ka ikaika o ka scaling a me ka paipu plastik, a me ka maikaʻi ʻole o ke ahi hana hemahema o ke ola hoʻolālā a hiki i 50 mau makahiki.
Hōʻike
| Mea kūʻai | 3PE/2PE TPEP i uhi ʻia i ka paipu kila anti-corrosive | |||
| Anawaena waho | ERW / HFW | LSAW / DSAW | SSAW | SMLS |
| 1/8 - 26 iniha | 12 - 56 iniha (323.8 - 1,420mm) | 8 - 126 iniha | 1/2 -24 iniha | |
| (10.3 - 740 mm) | (219.1 - 3,200 mm) | 21.3-1219.2mm | ||
| Mānoanoa pā | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm |
| Ka lōʻihi | 5.8 ~ 12.0 m a ma luna o nā koi o nā mea kūʻai aku | |||
| Kūlana | DIN30670, CAN/CSA-Z245.21-MM92, ISO-21809, DIN30678, DIN30671, SY/T0315, Q/CNPC38-2002 | |||
| Papa | SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3, S235, S275, S355, Papa A/B, X42, X52, X60, X70, etc. | |||
| Ili | ʻO ka maikaʻi maikaʻi (hōʻike ʻia, ʻaila, pena kala, 3LPE, a i ʻole nā lāʻau anti-corrosive ʻē aʻe) | |||
| Nānā | Me ka Hoʻohui Kimia a me ka Hoʻohālikelike Mechanical Properties; ʻO ka nānā ʻana a me ka nānā ʻana, me ka Nondestructive Inspection. | |||
| Palapala noi | hale, hale kiaʻi uila uila, piling, wai, aila a me ka ʻenekini pipeline, ʻoihana mīkini, nā papahana municipal, nā alanui a me kāna mau mea kōkua, etc. | |||
| Hoʻopili | ʻO ka hoʻokuʻu ʻana maʻamau, ma ka nui / pūʻolo / ʻeke lole nylon me ka hoʻopili ʻana i ke kai; a i ʻole e like me nā noi a nā mea kūʻai aku. | |||
ʻO kā mākou pono
1. ʻO HengYang a iʻole Tiangang ke kila kūikawā kiʻekiʻe a me kona maʻemaʻe kiʻekiʻe o ke kila.
2. kona mānoanoa o ka paia uniformity a me ke kiʻekiʻe precision, malamalama maikaʻi, productivity a me ka hua i mea kiʻekiʻe.
3. Hiki iā mākou ke hana i ke anawaena paipu kila hiki ke hana ʻia ma 21.3mm ~ 1219.2mm, ka liʻiliʻi o ka mānoanoa pā o 3.5 mm,
4. Ma keʻano he kiko'ī maʻamau o ka paipu kila,ʻoi aku ka wikiwiki o ka manawa hāʻawi.
Hōʻike ʻia nā huahana
