Nā huahana
Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel
  • Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw BarrelKiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel
  • Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw BarrelKiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel
  • Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw BarrelKiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel
  • Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw BarrelKiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel

Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel

No nā makahiki he ʻelua mau makahiki, ʻo Zhoushan Nanhaiya ka mea alakaʻi Kina i ka High Temperature Resistant Single Screw Barrels. Hāʻawi mākou i nā hāʻina holoʻokoʻa hoʻokahi no ka ʻoihana plastik honua, i kākoʻo ʻia e ke kākoʻo OEM & ODM piha.

ʻO Zhoushan Nanhaiya kahi mea hana nui o ka pahu screw ma Kina no nā makahiki he 20. Hāʻawi mākou i nā hoʻonā hoʻokahi i nā kahua pili i ka plastic no nā ʻoihana honua. Kākoʻo ʻia ʻo OEM ODM.

High Temperature Resistant Single Screw BarrelHigh Temperature Resistant Single Screw Barrel

No ke aha e koho ai iā Nanhaiya?

1. Mea Kiʻekiʻe Kiʻekiʻe

Hoʻohana mākou i nā mea waiwai kiʻekiʻe i kūʻai pololei ʻia mai nā wili kila, koho i ke kila kiʻekiʻe, kahi, ma o ka forging a extrusion, e loaʻa ai ka ʻoi aku ka maikaʻi a me ka paʻakikī.

2. Hana Kiʻekiʻe Bimetallic

Hoʻohana mākou i ka nickel-based alloy + tungsten alloy. ʻO ka lōʻihi o ka huila ma luna o 400mm, a ʻo ka hohonu he 2 - 3mm. Hiki i ka paʻakikī Alloy ke hiki i ka HRC58-65. Hiki ke hoʻopilikino ʻia ka alloy e like me nā koi o nā mea kūʻai aku e hoʻokō i ka ʻaʻahu maikaʻi a me ke kūpaʻa corrosion, no laila e hoʻolōʻihi i ke ola lawelawe o ka screw a me ka barela.

3. Hoʻouna wikiwiki

No nā ʻano ʻano maʻamau, ua hoʻokumu mākou i kahi ʻōnaehana helu helu maʻamau e hoʻokō i ka lawe wikiwiki ʻana i loko o nā hola 24-48; no nā huahana maʻamau, hana mākou i kahi pōʻai hāʻawi o 30-40 mau lā. Hiki i nā mea kūʻai ke mālama i ka holomua o ka manawa maoli ma o ka hoʻonui ʻana i ke kūlana hana manawa.

4. 24-hola ma hope o ke kūʻai aku

Hāʻawi mākou i nā lawelawe holoʻokoʻa holoʻokoʻa ma hope o ke kūʻai aku, me ke alakaʻi hoʻonohonoho, hoʻoponopono pilikia, a me nā ʻōlelo aʻoaʻo mālama mau. Hāʻawi kā mākou hui ma hope o ke kūʻai aku i ka pane 24-hola e hōʻoia i ka hoʻonā wikiwiki ʻana i nā pilikia o ka mea kūʻai aku a hōʻemi i nā poho downtime i ka nui loa.

5. Kūʻai maikaʻi loa

No nā huahana like ʻole, hoʻokūkū mākou i ke kumukūʻai; no nā huahana ma ke kumu kūʻai like, ʻoi aku mākou i ka maikaʻi. Haʻaheo ʻo Nanhaiya Screws i ke kumu kūʻai maikaʻi loa, e hoʻolilo iā lākou i kāu koho maikaʻi loa.

Kiʻekiʻe Mahana Kū'ē Hoʻokahi Screw Barrel

ʻO kahi pahu pahu hoʻokahi-screw pale kiʻekiʻe he mea nui o nā extruders hoʻokahi-screw, i hoʻolālā pono ʻia e kū i nā wahi hoʻomehana wela (maʻamau ma luna o 300 ° C, a hiki i 500 ° C no nā pono kūikawā) ʻoiai e mālama ana i ka hoʻoili waiwai paʻa a me ka hana plasticization. Hoʻohana nui ʻia ia no ka hoʻoponopono ʻana i nā mea maka i ke kiʻekiʻe e paʻakikī i ka plasticize.

ʻO nā hiʻohiʻona koʻikoʻi o nā pahu hoʻokahi-screw pale kiʻekiʻe

Kū'ē Kūlana Kiʻekiʻe Kiʻekiʻe: Hana ʻia me nā mea hana kiʻekiʻe (e like me 38CrMoAlA, H13 wela hana make kila, a i ʻole nā ​​superalloys nickel-based). Hiki i kēia mau mea ke pale aku i ka oxidation, deformation, a me ka kolo ʻana ma lalo o nā kūlana wela kiʻekiʻe no ka wā lōʻihi, e pale ana i ka ʻaʻahu ʻana o ka barela a i ʻole ka haki ʻana ma muli o ka wela nui.

Hoʻonui i ka pale ʻaʻahu: Hoʻohana pinepine ʻia ka paia o loko o ka barela me nā ʻenehana paʻakikī o ka ʻili (e like me ka nitriding, laser cladding, a i ʻole chromium plating). ʻAʻole kēia e hoʻomaikaʻi wale i kona kūʻē ʻana i ka abrasion mai nā mea hoʻoheheʻe kiʻekiʻe (ʻoi aku ka hoʻopiha piha ʻana i nā plastics) akā hoʻonui pū i ke ola lawelawe o ka mea.

ʻO ka hoʻohālikelike ʻana i ka wela kūpono: i hoʻolako ʻia me ka hoʻolālā ʻana i ka hoʻomehana ʻana a me ka hoʻoheheʻe ʻana (e laʻa. Mālama kēia i ka hāʻawi like ʻana o ka mahana i loko o ka barela, e pale ana i ka wela nui kūloko i hiki ke hōʻino i nā mea maka a i ʻole ka barela ponoʻī.

Mea Paʻa Mea Hoʻolaha: ʻO ke ʻano o ka ʻili o loko (lele) i hana pololei ʻia. ʻOiai i nā wela kiʻekiʻe, hiki iā ia ke mālama i ka hoʻokō spiral paʻa, pale i ka paheʻe ʻana o nā mea a i ʻole ka plasticization ʻole i hoʻokumu ʻia e ka hoʻonui wela o ka barela.

Koho Koho Ki

Ke koho ʻana i kahi pahu pahu hoʻokahi-screw kiʻekiʻe, e noʻonoʻo i nā kumu kumu:

Mea o ka Barrel: E hoʻokahua mua i nā huila me ka hana wela kiʻekiʻe i hōʻoia ʻia (e laʻa, H13 kila no 300-400 ° C hoʻohana, nickel-based alloys no nā mahana ma luna o 400 ° C) e hoʻohālikelike i ka wela hoʻoheheʻe ʻana o nā mea maka i hana ʻia.

Ke Kaʻina Hana Ili: E koho i nā lapaʻau paʻakikī kūpono e pili ana i ka abrasiveness maka. No ka laʻana, ʻoi aku ka maikaʻi o ka pale ʻana i ka laser no nā mea hoʻopiha piha piha ma mua o ka nitriding kuʻuna.

Hoʻohālikelike Manaʻo: E hōʻoia i ke anawaena o loko o ka barela, ka ratio lōʻihi-a-diameter (L/D), a me ka hohonu o ka wiliwili e kūlike me ka wili o ka extruder a me ka huahana i koho ʻia (e.

Hoʻonohonoho Mana Mana: E hōʻoia i ke kākoʻo ʻana o ka pahu i nā ʻōnaehana hoʻomehana a me nā ʻōnaehana hoʻomaha. He mea koʻikoʻi kēia no ka hoʻoponopono ʻana i nā mea wela wela (e pale i ka wela

decomposition).

High Temperature Resistant Single Screw BarrelHigh Temperature Resistant Single Screw Barrel
High Temperature Resistant Single Screw BarrelHigh Temperature Resistant Single Screw Barrel

ʻāpana ʻenehana 

Mea waiwai

38CrMoAlA

ʻOʻoleʻa paʻakikī

HB260-290

Nitriding paʻakikī

HV900-1100    

Nitriding hohonu

0.5-0.8mm

ʻO ka nawaliwali nitriding

≤ papa 1   

ʻOka ʻilikai

Ra0.4   

Pololei

0.015mm/m  

Bimetal paakiki

HRC56-65

Ka hohonu bimetal

2.0-3.0mm  

Hoʻohana ʻia i nā ʻilika pale wela kiʻekiʻe

Hoʻohana nui ʻia ia no ka hana ʻana i nā polymers kūpaʻa kiʻekiʻe e koi ana i nā wela hoʻoheheʻe kiʻekiʻe. Loaʻa nā kahua noi maʻamau:

Ka Hoʻoponoponoʻana i nā Plastics Kū'ē Kū'ē Kiʻekiʻe: E like me PEEK, PPS a me PI. Pono kēia mau mea i ka wela hoʻoheheʻe ma luna o 300 ° C, a ʻaʻole hiki i nā barela maʻamau ke kū i ka wela kiʻekiʻe.

Hoʻopiha ʻia/Hoʻoulu Mea Hoʻohui: No ka laʻana, nā aniani fiber-reinforced plastics (FRP) a i ʻole nā ​​polymers i hoʻopiha ʻia me ka mineral. Hiki i ka pahu wela kiʻekiʻe ke pale i ka abrasion mai nā mea hoʻopihapiha paʻakikī i ka wā e hōʻoiaʻiʻo ana i ka plasticization piha o ka mea.

Hana Hana Hana Hana Kūikawā: Me nā paipu pale wela kiʻekiʻe (no nā paipu ʻaila ʻenekini kaʻa), nā ʻāpana plastik aerospace-grade, a me nā ʻāpana insulation uila kiʻekiʻe. Pono kēia mau huahana i ka barela e mālama i ke kūpaʻa i ka wā lōʻihi o ka hana wela kiʻekiʻe.

High Temperature Resistant Single Screw BarrelHigh Temperature Resistant Single Screw Barrel

High Temperature Resistant Single Screw Barrel

Hōʻailona Wela: ʻO ke kiʻekiʻe kiʻekiʻe e kū'ē ana i ka pahu Screw hoʻokahi, mea hana, mea hoʻolako, hale hana
E hoʻouna i ka nīnau
Hoʻokaʻaʻike ʻike
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    Block C, No.2 West Section, Xingzhou Avenue, Dinghai District, Zhoushan City, Zhejiang Province

  • leka uila

    info@nhyscrew.com

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