Ke koho ʻana ma waena o nā maʻa kaulahao pōʻai a me nā maʻa kaula kaula: he alakaʻi e pili ana i ka palekana.

Ma nā hana hoʻokiʻekiʻe ʻoihana, ʻo ke koho ʻana i ka maʻa kūpono ʻaʻole ia e pili ana i ka pono wale nō - he hoʻoholo palekana koʻikoʻi.Nā maʻa kaulahao poʻea ʻo nā maʻa kaula uwea e hoʻomalu nei i ka mākeke, akā naʻe, hoʻokumu ko lākou mau hale kūʻokoʻa i nā pono kūʻokoʻa a me nā palena. ʻO ka hoʻomaopopo ʻana i kēia mau ʻokoʻa e hōʻoia i ka palekana o ka mea hoʻohana a me ka pono o ka ukana.

Nā maʻa kaulahao Round Link: The Workhorse Durable

Hoʻolālā: Nā loulou kila paʻa paʻa i hoʻopaʻa ʻia (maʻamau maʻamau G80/G100).

Pono no:

- Nā kaiapuni kaumaha, abrasive, a i ʻole ka wela kiʻekiʻe (e laʻa, nā hale hana, nā wili kila)

- Hoʻouka ʻia me nā ʻaoʻao ʻoi a i ʻole nā ​​ʻili like ʻole

- Nā noi lōʻihi loa

ʻO nā pōmaikaʻi o nā maʻa kaulahao punipuni:

✅ Kūʻai Kūʻē ʻoi aku ka maikaʻi - kū i ka ʻōpala ʻana i nā ʻili ʻōpala.

✅ Hoʻomanawanui Heat – Hana hilinaʻi a hiki i 400°C (vs. ka palena 120°C o ke kaula uea).

✅ ʻIke ʻia ka pōʻino - ʻike maʻalahi nā loulou a ʻaʻahu paha i ka wā o ka nānā ʻana.

✅ Hoʻoponopono - Hiki ke hoʻololi ʻia nā loulou i hōʻino ʻia.

Nā palena o nā maʻa kaulahao loulou poepoe:

❌ Ke kaumaha kiʻekiʻe (hoʻonui i ka pilikia o ka lawelawe lima ʻana)

❌ ʻAʻole hiki ke maʻalahi - ʻaʻole kūpono no nā ukana maʻalahi/ʻano ʻē

❌ Hoʻopilikia i nā kemika waika/corrosive

ʻO nā maʻa kaula uea: ka mea hana maʻalahi

Hoʻolālā: Ua ʻeha nā uea kila i hoʻopaʻa ʻia a puni ke kumu (6x36 a i ʻole 8x19 hoʻonohonoho maʻamau).

Pono no:

- ʻO nā haʻahaʻa cylindrical a palupalu paha (e laʻa, nā paipu, nā panela aniani)

- Nā kūlana e koi ana i ka cushioning/shock absorption

- Ka wili pinepine ʻana/ka pahu

ʻO nā pōmaikaʻi o nā maʻa kaula kaula:

✅ Hoʻololi kiʻekiʻe - Hoʻohālikelike i ka hoʻouka ʻana i nā ʻano me ka ʻole o ke kinking.

✅ ʻOi aku ke kaumaha - Hoʻemi i ka luhi o ka limahana.

✅ ʻOi aku ka maikaʻi o ka hāʻawi ʻana i ka ukana - hoʻemi i ke kaomi kiko ma ka ukana maʻalahi.

✅ Kū'ē Kū'ē - ʻOi loa me nā ʻano galvanized/stainless.

Nā palena o nā maʻa kaula kaula:

❌ Abrasion-prone – ʻOi aku ka wikiwiki o ke komo ʻana ma nā ʻili ʻili

❌ Hiki i ka Poino Hūnā – ʻAʻole ʻike ʻia nā naki uea kūloko

❌ Heat Sensitivity – E hāʻule koke ka ikaika ma luna o 120°C

Nā Koho Koho Koho: Hoʻolike i ka Sling me ke ʻano

ʻO ka papa hana ma lalo nei e kōkua i ka hana ʻana i nā koho ʻike:

1. Hoʻouka ʻAno & Ili

- Nā ʻaoʻao ʻoi aʻe/nā ʻili abrasive → Chain Slings

- Nā ʻili liʻiliʻi / ʻāwili → Nā maʻa kaula uea

2. Nā Kumu Kaiapuni

- Wela kiʻekiʻe (>120°C) → Nā maʻa kaulahao

- Hōʻike kemika → Ke kaula uwea hao

- Nā hoʻonohonoho moana/waho → Ke kaula uea kuhiliʻole

3. Palekana & Loihi

- Pono ka nānā ʻana i nā pōʻino ʻike? → Nā maʻa kaulahao

- Ua manaʻo ʻia ka hoʻouka haʻalulu? → Rope Uea (ke elasticity kiʻekiʻe)

- Nā ʻāpana ʻino (e laʻa, ka paʻakai, sulfur) → Ke kaula Uea me ka uhi PVC

4. Hoʻohana Practicality

- Hoʻonohonoho hou pinepine → Rope Wire

- Nā ukana kaumaha loa (50T+) → Papa 100 Chain Slings

- Nā hakahaka paʻa → Nā Sling Chain Compact

I ka wā ʻaʻole he koho ʻo Compromise

- No nā hoʻokiʻekiʻe koʻikoʻi: E hoʻopaʻa mua i nā helu mea hana (WLL) a me ka hoʻokō (ASME B30.9, EN 13414 no ke kaula uea; EN 818 no nā kaulahao).

- Nānā mau ʻole: Pono nā kaulahao i ka nānā ʻana i ka loulou-ma-loulou; Pono nā kaula uea i ka "manu" a me nā mākau kumu.

- E hoʻomaha koke inā hōʻike nā kaulahao i nā loulou kikoo/piʻo, a i ʻole nā ​​kaula uwea e hōʻike ana he 10%+ nā uea haki.

Hāʻawi nā maʻa kaulahao i ka paʻa paʻa i ka hoʻopaʻi ʻana i nā kaiapuni, ʻoiai ʻoi aku ka maikaʻi o nā kaula uea i ka versatility a me ka mālama ʻana. Ma ka hoʻohālikelike ʻana i nā waiwai maʻa i ka ʻaoʻao o kāu ukana a me nā kūlana o ka wahi hana, mālama ʻoe i nā limahana, mālama i nā waiwai, a hoʻopaʻa i ke ola hana. 

Pono i kahi loiloi pilikino?

→ Consult SCIC’s Lifting Solutions Team: [info@scic-chain.com](mailto:info@scic-chain.com) 


Ka manawa hoʻouna: ʻAukake-13-2025

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