29
2025
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05
Nā Mokuna Hoʻolaha API
1. ʻO nā'āpana maʻamau o Api Regg
- Threat Type: Buddress Randing (Kaukaʻi kaula), hoʻopiʻi me Api 5b Standard.
- Hapa: 1:16 (62.5 mm / m).
- Pitch:
- 2 3/8 "nui:6 mau kaula ma kēlā me kēia(≈4.24 mm).
- 3 1/2 "nui:6 mau kaula ma kēlā me kēia(like me 2 3/8 ").
- Kau akau: 60 ° (hoʻouka i Flank Angle 3 °, Stab Flank Angle 10 °).
2. Nā Manaʻo Kiʻi Nui
Kuhiʻia nā dimensions e pili ana i keʻano o ka diameter nominal (od) a me ke kiʻekiʻe kiʻekiʻe
| Thread Direat | MaKaonainuen | MaʻO ke kumu o keʻano | MaʻO ka pālākiʻi | MaNā'ōlelo'ōlelo
| API 2 LIKE ChLAKU BEX PAL| Ma 2.375 IN (≈B60.33 mm) |≈2.26 i(57.58 mm) |≈≈.240 i(56.90 mm) | Thread height ≈0.054 i (1.37 mm), taper 1:16
| API 3 1/2| Ma 3.500 IN (≈888.99 mm) |≈3.391 i(86.13 MM) |≈3.65 in(85.47 mm) | ʻO ke kiʻekiʻe o ke aniani e like me 2 3/8 ", ka inoa kiko'ī
- ʻO ke kumu o keʻano: Ka liʻiliʻi liʻiliʻi ma ka aʻa o ke kaula (liʻiliʻi liʻiliʻi). Forstula: Nihien od - 2 × Kaukū.
- ʻO ka pālākiʻi: Ke kuhikuhi neiʻo Diameter ma ka hoʻomakaʻana o ke kaula kaulahao, ka heluʻana no ka hopena TAPERS (maʻamau liʻiliʻi ma mua o ke kumu kumu).
- He kumuhana maoli nā kumuwaiwai maoli e hana nei i nā mea hana i nā mea hana (e.g., kū, ke kūleʻa. Pono ka hōʻoia hope loa e hoʻohana i ka Api 5b Master Gouges.
3. Nā manaʻo noi
- Ke nānā nei i ka mīkini: API Regging most e hilinaʻi nui loa ma ka paepae Flan e pili ana a me ka hoʻopiliʻana i ka hoʻopiliʻana anele i kahi hōʻailona metala kūʻokoʻa. ^. No nā mea kiʻekiʻe kiʻekiʻe-kiʻekiʻe-kiʻekiʻe
- Nā noi maʻamau:
- Nā Pūnaewele Drill String
-ʻO nā pahu pahu pahu pahu pahu pahu, crossover subs (e.g., pālua pāluaʻelua).
- Nā hana hana:ʻO ka helu cnc machining me nā papa keleawe keleawe e hōʻemi ai i ka hōʻemiʻana i ka pilikia.
- API 2 LIKE ChLAKU BEX PAL:ʻO ka aʻa o Diameter ≈2.266 i loko, kumuʻo Diameter ≈2.240 i loko.
- API 3 1/2: Rall DIAMETER ≈3.391 i, kumu o ka nui o ka diameter ≈3.365 in.
Inā makemakeʻoe i nā mea hana i nā mea hana e hele ai, hele mai e hui me Globorx.
ʻO Zhuzhou Zhongge Cemented Carbide Co., Ltd.
HoʻohuiNo. 1099, ke alanui Pearl River North Road, Tianyuan District, Zhuzhou, Hunan
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