Paipa Kowakawaka HDPE i roto i nga punaha whakaheke i raro i te whenua

Whakataki o HDPE Double-Wkatoa Paipa Kowakawaka

HDPE (polyethylene kiato teitei) putorino kowakawaka taiepa rua he putorino hanganga hiato i hangaia e te hangarau taapiri-tahi, a ko tana hoahoa ahurei ko te pakitara maeneene o roto me te pakitara o waho kowakawaka. Ko tenei hanganga auaha ka hoatu ki a ia te kaha me te ngawari, ka waiho hei taonga paipa paipa mo nga mahi miihini hou, irrigation ahuwhenua, waikeri ahumahi me etahi atu mara.

Hanganga hua Nga waahanga

Papa-rua te hanganga hiato: he maeneene te pakitara o roto (matotoru 1.5-3mm) kia pai ai te rere o te wai, a ko te pakitara o waho he kowakawaka (teitei teitei 15-40mm) hei whakanui ake i te pakari o te mowhiti

Te pakaruhanga putaiao rauemi: Ma te whakamahi i te polyethylene kiato teitei tuatahi o te PE100, kiato ≥0.95g/cm³, taupū whakarewa 0.3-0.5g/10min

Pūnaha hononga hou: kōwhiringa rua o te mono me te whakauru hononga hiko (DN200-DN1200) me te hononga rawhi (DN150 iti iho ranei)

Nga korero mo HDPE Double-Wkatoa Paipa Kowakawaka

1. Excellent physical properties

Te kaha kōpeke: SN8 grade products can withstand a pressure of ≥8000N/m², equivalent to 4 meters of soil cover load

Te parenga paanga: Impact strength ≥30kJ/m² at 23℃ (ASTM D256 paerewa)

Te ngawari: the bending radius can reach 20-25 times the diameter of the pipe (DN300 pipe minimum bending radius of 6 mita)

2. Te ora ratonga roa

Laboratory accelerated aging tests show that the service life can reach more than 50 tau

Uv resistant formula (2.5-3% carbon black masterbatch added) ensures outdoor performance

3. Environmental protection and economic benefits

Ko te taumaha anake 1/8 of the concrete pipe, reducing the transportation and installation cost by more than 40%

The inner wall friction coefficient is 0.009 (27% lower than the concrete pipe), and the lifting velocity is 15-20%

4. Intelligent installation system

Smart fitting with RFID chip (kōwhiringa)

Millimeter-level docking accuracy with dedicated welding equipment (mana whakaputa 4-10kW)

Whakatakotoranga o HDPE Double-Wkatoa Paipa Kowakawaka

Hangarau Paramita

Paerewa whakamatautau whakakao mowhiti: ISO 9969

Te pehanga whakamatautau waiu: 1.5 wa te pehanga mahi mo 1 haora kaore he rerenga

Te tere tangohanga roa: ≤3% (110℃ ± 2 ℃ whakamātautau taiao)

HDPE Double-Wkatoa Ckarekau Pipe Applications

1. Hangarau taone

Te punaha whakahaere wai tupuhi taone: Ka taea e koe te whakahaere i te rere tere inamata Q=5m³/s (DN1200 paipa)

Whatunga paipa parakaingaki: he ātete ki te taiao haukino matū me te pH 2-12

Karekau tiaki taura: haere 10kV / 1min whakamātautau ngaohiko

2. Te whakamakuku ahuwhenua

Pūnaha irrigation maturuturu: ki te putorino manga Φ16mm ki te whakatutuki i te irrigation pū

Kohanga rerenga wai: Pitaha 0.1-0.3% Ka taea e koe te whakatutuki i te whakaheke toto

3 Nga tono ahumahi

Whakaheke wai tipu: Na roto i te ISO/TR 10358 tiwhikete ātete waikura matū

Taku waikeri: ka taea e te pehanga mahi teitei te tu ki te 0.8MPa

4. Te taiao motuhake

Te waahi oneone maroke: -40℃ whakamātautau pānga pāmahana iti kaore he kapiti

Nga waahi takutai: na ASTM G154 2000 haora whakamatautau rehu tote

Tarapu me te Tukunga

Ka whakawhirinaki ki nga hua me te maha,ka taea e tatou te hanga i te tarapi o te whiri,pukapuka,takai paihere,pouaka pouaka ranei,etc.

Tukunga:Ma te moana,tereina,ma te hau, ma te tono ranei a te kaihoko.

Kōtaha Kamupene

Luoyang Datang Energy Tech Co., Ltd. Ko te kaihanga Hainamana rangatira e tohunga ana ki nga paipa kirihou kounga teitei me nga taputapu. Kua rite ki nga raina whakaputa aunoa hou me te tautoko e te roopu o 200 ngaio, ka tukuna e matou he raina hua nui kei roto 150 types of plastic pipes and fittings designed for water supply and drainage systems, tuku hau, me nga punaha whakamahana papa. Ko o maatau hua matua ko nga Paipa PVC me nga taputapu, PE (HDPE) Nga paipa me nga taputapu, Paipa PPR me nga taputapu, me nga Paipa Whakawera Papa PEX.

Mena kei a koe etahi patai mo ta matou paipa PVC,PE paipa & PPR paipa, kaua koe e mangere ki te whakapā mai!

Waea:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Īmēra: [email protected]

Nga tikanga utu

T/T,L/C i te tirohanga,Western Union & Paypal,etc.

FAQ o HDPE Double-Wkatoa Ckarekau Pipe

Q1: He aha nga painga ka whakaritea ki te paipa raima tawhito?

Ka whakahekehia te taumaha e 87% a ka piki ake te pai o te whakaurunga e 3 wā

2-3 he roa ake te ora o te ratonga (50 vs 20 tau)

Neke atu i te 35% te whakaiti i nga utu miihini whakauru

Q2: Me pehea te whakarite i te piri o nga hononga paipa?

Pūnaha whakahaere pāmahana atamai (200-230℃ mana tika) ka tangohia mo te hononga electrothermic.

Taurangi hiri-toru: mata fehokotaki'anga + mowhiti rapa + ringaringa whakaheke wera

Q3: He aha te tino hohonu o te putunga o te paipa?

Koeke SN8: Ko te hohonutanga o te tanu ≤4 mita

Koeke SN16: Ko te hohonutanga o te tanu ≤8 mita

Ko te momo whakarei motuhake ka taea te whakarite ki 12 mita hohonu tanumia

Q4: Ka tautokona te hanga korere?

DR17.5 class pipe jacking model is available

Maximum jacking length up to 200 m (DN600 tube)

Q5: How to check the product quality?

Third party test report (SGS/BV, etc.)

Material traceability certificate (PE100 resin batch number)

Factory water pressure test record