palapala noi

ʻO ke ʻano piha o PVC he Polyvinyl Chloride.Hiki ke hoʻomaka i ka ʻoihana hana paipu PVC ma ka pānaʻi liʻiliʻi.Hoʻohana ʻia nā paipu PVC i ka uila, irrigation a me nā ʻoihana kūkulu.Hoʻololi ʻia nā mea e like me ka lāʻau, ka pepa a me ka metala e PVC i nā noi he nui.Hoʻohana nui ʻia nā paipu PVC e like me nā conduit uila ma ka home a me ka ʻoihana.

Hoʻohana nui ʻia ia no ka hāʻawi wai a kūpono kona mau hiʻohiʻona no ka lako wai.ʻO nā paipu PVC he māmā, haʻahaʻa ke kumu kūʻai, hoʻokomo maʻalahi, ʻaʻohe corrosiveness, ikaika tensile kiʻekiʻe e halihali i ke kaomi wai kiʻekiʻe.Paʻa nā paipu PVC no ka hapa nui o nā kemika a loaʻa ka nui o ka uila a me ka wela wela.

ʻO ka mīkini hana paipu PVC a me nā mea pono ʻē aʻe

Nui nā mea hana mīkini paipu PVC ma Kina.E kūʻai wale i ka mīkini mai ka mea hana i hāʻawi i ka lawelawe kūʻai aku maikaʻi loa a me ka mīkini hana paipu PVC maikaʻi loa.

Mea huila kiʻekiʻe-wikiwiki, nonshell type kaha o 50 kg.no kēlā me kēia hui / hola me nā mana piha a me ka hoʻonohonoho hoʻoluʻu.
65mm / 18 V PVC mea kanu hoʻoheheʻe paipu paʻa i loko o ka māhoe-screw extruder, ʻāpana ʻāpana nui, pahu hoʻoluʻu, ʻāpana haul-off a me ka mīkini ʻoki.
ʻO nā nui make e like me 20, 25, 45, 63, 75, 90, 110 mm a me ka nui mandrel 2.5 kg/cm2, 4 kg/cm2, 6 kg/cm2, 10 kg/cm2.
Koi i ka mea wiliwili, mea wili, hana kaumaha i hookomoia me ka Uila.
ʻO ka pahu wai ma luna o ka pahu wai a me nā ʻāpana pahū hou.
Ke kaupaona ʻana, ʻano hoʻohālike ʻoihana kaumaha me ka pololei kūpono.
ʻO ka waiho ʻana o ka paipu, nā kīʻaha, ka mālama ʻana i nā mea hana lima liʻiliʻi, ka ʻaila, nā mea ʻaila etc.
ʻO nā lako hana hoʻokolohua kemika e like me ke koena kemika, ka umu a me nā mea hoʻāʻo ʻē aʻe.Mea hana no ka hoʻāʻo ʻana i ka nui o ka nui, ke alakaʻi ʻumekaumaha kikoʻī a me ka helu tin (ma ka ppm).
Mea maka

I ka hana PVC Pipe, nā mea makaPVC resin, DOP, Nā mea hoʻopaʻa paʻa, nā ʻakika hoʻoponopono, nā Lubricants, nā kala, nā mea hoʻopiha.Pono ka uila a me ka wai.

Ka Hana Hana Paipu PVC

Extrusion
E like me nā thermoplastics ʻaʻole kūpono ka PVC uncompounded resin no ka hana pololei.Hoʻohui ʻia nā mea hoʻohui hui no ka hana a me ka paʻa i ka resin PVC.Hoʻohana ʻia nā mea hoʻohui e like me DOP, DIOP, DBP, DOA a me DEP i ka hana hana.

Plasticizers - ʻO ka plasticizer maʻamau ʻo DOP, DIOP, DBP, DOA, DEP, Reoplast, Paralex, etc.

Nā Stabilizers - alakaʻi ʻia nā Stabilizer maʻamau, barium, cadmium, tin, stearate, etc.

Lubricants - ʻO nā lubricants i hoʻohana ʻia ʻo Buty-Stearate, Glycerol Moni-Stearate, Epoxidised Monoester o oleic acid, stearic acid etc.

Hoʻopiha - Hoʻohana ʻia nā mea hoʻopihapiha no ka hana ʻana i kahi huahana kūikawā e like me ka pālolo calcined.

Hoʻopili ʻia ka resin PVC me nā plasticizers, stabilizers, lubricants a me nā mea hoʻopihapiha no ka hana a me ke kūpaʻa o ka huahana.Hoʻopiliʻia nā mea hana a me ka resin PVC i kahi huila kiʻekiʻe.

Hāʻawi ʻia ka resin compound i ka extruder screw pālua a aia nā mea hoʻokomo a hoʻokomo ʻia ka make no ke anawaena pono.A laila, hele ʻia nā pūhui PVC i loko o kahi keʻena wela a hoʻoheheʻe ʻia ma lalo o ke kaomi ʻana o ka wili a me ka wela o ka pahu.Hana ʻia ka māka i ka manawa o ka extrusion.

Ka nui ana

Hoʻomaʻalili ʻia nā paipu i ka hana nui.ʻElua mau ʻano nui o ka hoʻohana ʻana i ka Pressure Sizing a me Vacuum Sizing.

Hoʻolima

ʻO ke kaʻina hana aʻe ma hope o ka hoʻonui ʻana ʻo ka traction.Pono ʻia ka ʻāpana traction tube no ka lawe mau ʻana i nā paipu i hoʻokuʻu ʻia e ka extruder.

ʻoki ʻoki

ʻO ka ʻoki ʻana ka hana hope loa.ʻElua mau ʻano o ka ʻokiʻoki ʻana ʻo ka Manual a me ka Automatic.Hoʻāʻo ʻia nā paipu no nā hōʻailona ISI a mākaukau no ka hoʻouna ʻana.