api 5l 3PE x70 psl2 paipu laina kila, 3lpe uhi paipu, iso api 5l paipu laina kila me ka uhi PE

ʻO ka wehewehe pōkole:

Nā kikoʻī kiʻekiʻe maʻamau:API Standard2:API 5L Papa Pūʻulu:10#-45#, Q195-Q345 Papa:20#, Q235 Mānoanoa:3 – 16 mm Mānoanoa Māhele: Pōʻai i waho Anawaena (Round):80 – 1600 mm Kahi o ke kumu. : Hebei, Kina (Mainland) Secondary a ʻAʻole: Non-secondary Application: Oil Pipe, water, oil gas Technique:SAW Certification:API Surface Treatment:shot blasting Pipe Kūikawā: Mānoanoa Wall Pipe Alloy a i ʻole: Non-alloy Product name: PE anti-corrosive paipu Material: loko kila pip...

Kūkākūkā uku:L/C, D/A, D/P, T/T

E hoʻouna i ka leka uila iā mākou E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Nā kikoʻī wikiwiki

Kūlana: API

Kūlana2: API 5L

Pūʻulu Papa:10#-45#, Q195-Q345

Papa:20#, Q235

Mānoanoa: 3 – 16 mm

ʻAno ʻāpana: Poe

Ka Anawaena Mawaho (Ka puni): 80 - 1600 mm

Kahi i kumu: Hebei, Kina (Mainland)

Ka lua a i ʻole: ʻAʻole ke kula kiʻekiʻe

Hoʻohana: ʻAila Pipe, wai, ʻaila kinoea

ʻenehana:SAW

Palapala hōʻoia: API

Lapaʻau ʻili: pana kī

Pipe Kūikawā: Pipe Pā mānoanoa

Alloy a ʻAʻole: Non-alloy

inoa huahana: PE anti-corrosive paipu

Mea: ka paipu kila i loko a me ka hdpe i ʻōwili ʻia

Ka lōʻihi: 6-12m, aiʻole e like me ke noi

Ke kaomi hana: 1.6mpa

Ka mahana wela: 70 centiigrade

ʻO ka pena i hoʻopaʻa ʻia i loko: ka pauka epoxy

Hana: waiwai / OEM / ODM

kala: e like me ka mea kūʻai aku koi

3PE Material: Epoxy pauka / adhesives / polyethylene

Hōʻike o ka mānoanoa o ka Anti-corrosive Coating

DN(mm)	Epoxy pauka (μm)	Lapa paʻa (μm)	ʻO ka mānoanoa liʻiliʻi ma ka uhi (mm)
DN(mm)	Epoxy pauka (μm)	Lapa paʻa (μm)	pae maʻamau (G)	E hoʻoikaika i ka pae (S)
DN≤100	≥120	≥170	1.8	2.5
100			2.0	2.7
250			2.2	2.9
500≤DN<800			2.5	3.2
DN≥800			3.0	3.7

Nā kuhikuhi o ka papa anti-corrosive

'ikamu	Nā papa kuhikuhi
'ikamu	ʻElua papa	ʻEkolu papa
Ka ikaika ʻili (N/cm) (20℃±10℃)/(50℃±5℃)	≥70 ≥35	≥100 ≥70 (hiki ʻole ka hui ʻana)
ʻO ka wehe ʻana o ka Cathodic (65℃,48h)/(mm)	≤15	≤6
ʻO ka wehe ʻana o Cathodic (ke wela kiʻekiʻe loa, 30d)/(mm)	≤25	≤15
Ka ikaika o ka hopena (J/mm)	≥8
Piʻo helu (-20 ℃, 2.5 °)	ʻAʻohe māwae