paipu kila ERW mea lako

ʻO nā lako paipu kila ERW ka nui o nā ʻano:

ʻO nā lako hana o ke kila i hana ʻia: ke kila hoʻoheheʻe ʻia ʻana o ke kila anu, nā lako kila i hana ʻia, nā mea kila i hana ʻia, nā mea kila i hoʻokumu ʻia, nā mīkini kila i hana ʻia, nā mea kila, nā ʻāpana o ke kila i hana ʻia, ʻO nā mea hana kila i hanaʻia i ke anuanu, nā mea hana kila i hanaʻia i ke anuanu, ke kila anuanu, nā mīkini a me nā mea hana.

Moʻo mīkini ʻoki: ʻoki i ka mīkini wili, mīkini ʻoki, kiʻekiʻe alapine welded lako paipu, kila pālahalaha, hydraulic slitting machine, slitting machine hana, cross-cut unit, slitting leveler unit, slitting sub-section units, precision slitting, kiʻekiʻe- nā mea hana kuʻikuʻi alapine, ʻoki diski, ʻoki ʻāpana, mīkini hili pololei, mīkini pololei, ʻōwili paipu.

ʻO ka hui uncoiler: hydraulic uncoiler, uncoiler leveler, uncoiler mea hana, uncoiler leveler mea hana, ke kumu kūʻai o ka uncoiler, uncoiler, kākoʻo uncoiler, hydraulic up core uncoiler, uncoiler aunoa, coil uncoiler, uncoiler leveler, single vertebral uncoiler, bipyramid NC Uncoiler, bipyramid mīkini pae, kila uncoiler, uncoiler leveler mea hana, curly uncoiler, coil uncoiler.Leveler moʻo: precision leveler, leveler feeder, leveler, ke kumu kūʻai o ka pā kila kila, ka mea hoʻolele kila, ka pae pae, uncoiler leveler, nā mea hana pae, slitting leveling ʻO ka hale hoʻopaʻapaʻa paʻa mīkini, nā mea hoʻoheheʻe alapine kiʻekiʻe, ka ʻoki ʻana i ka hoʻopololei ʻana i ka hale paʻa, ka mea hana mīkini hoʻopaʻa i ka ʻili kila, ka mea hoʻohilahila coil, nā kumu kūʻai hoʻohaʻahaʻa papa, ka stencil leveler, sheet metal levelers, mīkini hoʻopololei ʻakomi, multi-roll leveler leveler kahua kaʻaahi. , nā mīkini pae ʻehā a me ʻeono mea hoʻohalike kaumaha.

Looper moʻo: looper spiral, looper spiral horizontal, looper thread, looper, vertical screw Looper, Looper plant.

ʻIke Lele: ʻili lele, computer ʻili lele, ʻoki kamepiula i ka lōʻihi lele lele.

Mīkini hoʻoheheʻe poʻo paʻa: nā mea hoʻoheheʻe poʻo palahalaha, mīkini hoʻoheheʻe poʻo palahalaha, mīkini hoʻoheheʻe poʻo kila.

ʻO ka paipu kila ERW no ke kūkulu ʻia ʻana o ka pūnaewele pipeline kinoea kūlanakauhale

Hāʻawi ʻo "Town Gas Design Code" i ka pipeline gas me ke kaomi ʻoi aku ma mua o 0.4Mpa.ʻOi aku ka liʻiliʻi o ke kaomi ma mua o 0.4Mpa a me ka paipu kinoea haʻahaʻa haʻahaʻa e hoʻohana i ka paipu polyethylene, mechanical interface ductile hao paipu, ke kila kila a i ʻole ke kila skeleton plastic pipe.No ka pipeline no ka lawe ʻana i ke kūlanakauhale, ʻo ka paipu kila ERW i ʻoi aku ma mua o 0.4Mpa kaomi me ke kūlana i hoʻohālikelike ʻia me nā mea ʻē aʻe i hoʻohana ʻia i ka paipu kila.No laila, ʻo ka paipu kila ʻo ERW ke kūkulu ʻia ʻana o ka pūnaewele pipeline kūlanakauhale.

1, Ma ke ʻano o ka palekana, no ka paipu nui o ka pipeline pipeline o ke kūlanakauhale, ka hiki ke lawe, ka ikaika tensile a me ka elongation o ka paipu kila ERW i ʻoi aku ka nui ma mua o ka paipu hao hao, a me ka hiki ke lawe, ka ikaika tensile a me ka hiki ke hoʻololi. ʻoi aku ka nui o ka ʻokoʻa ma mua o ka paipu "PE";a ma ke ano o ke ko'iko'i o ka pilina, ua pili loa aku ka pilina o ka paipu kila ERW ma mua o ka paipu hao, a 'oi aku ka pa'a;

2, e pili ana i ka adaptability, ERW kila paipu mea kūpono no ke kinoea, LNG, LPG, liquefied maoli kinoea a me ka ea hui, a hoolei hao paipu ma luna o ka hiki ke hoʻololi i ka LNG a me ke kinoea maoli he emi loa;ʻOi aku ka nui o ka paipu kila ERW e hoʻololi i ka mahana a me ke kaomi ʻana ma mua o ka paipu "PE".

3, Ma ke ʻano o ka ʻano waiwai, ʻoi aku ka maikaʻi o ka paipu kila ERW ma mua o ka paipu hao ductile.A ke oi aku mamua oφ160, ʻoi aku ka maikaʻi o ka paipu kila ERW ma mua o ka paipu "PE" (ma ka ʻōlelo maʻamau, ʻo ka hapa nui o ke kūlanakauhale kinoea paipu nui.φ300 a ʻoi aku paha).

4, ʻaʻole maikaʻi ka pale ʻana i ka corrosion o ka paipu kila ERW e like me ka paipu hao a me ka paipu "PE", he mea koʻikoʻi ia e hōʻoia e lawe i nā ana anti-corrosion maikaʻi i ka hoʻolālā a me ke kūkulu ʻana.