29
2025
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05
Api r threads
1. Cabirrada aasaasiga ah ee The api en en enges
- Nooca dunta: Qartiirad khafiif ah (rel thread), u hoggaansanaanta api 5b heerka.
- Ka jalaas: 1:16 (62.5 mm / m).
- Garoon ah:
- 2 3/8 "Cabbir:6 xargaha halkii inji(≈4.24 mm).
- 3 1/2 "Cabbir:6 xargaha halkii inji(isku mid ah 2 3/8 ").
- Xagal xagal: 60 ° (xagal jilicsan oo xagal ah 3 °, xagal jilicsan oo jilicsan 10 °).
2. Muujinta cabbirka ugu muhiimsan
Cabbiraadyada waxaa loo xisaabiyaa iyadoo lagu saleynayo dhexroor ka baxsan (OD) iyo dhererka heerka caadiga ah (cutubyada: inches):
| Cabirka dunta |Od od |Dhexroor sabool ah |Dhexroor salka |Faallo
| Api 2 3/8 "ref pin pin| 2.375 gudaha (≈60.33 mm) |≈2.266 gudaha(57.58 mm) |≈2.240 gudaha(56.90 mm) | Dhererka Toogagga ≈0.054 ee (1.37 mm), Trapp 1:16
| Api 3 1/2 "re pin pin| 3.500 gudaha (≈88.90 mm) |≈3991 gudaha(86.13 mm) |≈3.365 gudaha(85.47 mm) | Tirada dhererka oo la mid ah 2 3/8 ", TAPAP CONTICAT
- Dhexroor sabool ah: Dhexroor ugu yar ee xididka xididka (dhexroor yar). Qaaciddada: OD-ga OD - 2 × thread dhererka.
- Dhexroor salka: Dhex-dhexaadinta Tixraaca bilowga dunta dushiisa, oo lagula xisaabtamo saamaynta muuqaalka (sida caadiga ah waxyar ka yar dhexroorkii xididka).
- Qiimayaasha dhabta ah waxaa ku waajib ah soo saarista uqaadashada (tusaale ahaan, streef, qurxiyo torque); Xaqiijinta kama dambeysta ah waa inay isticmaashaa api 5b Master-ga qaniinyada.
3. Tixgalinta dalabka
- Xirmooyinka xidha: Xirmooyinka api en rel waxay ku tiirsan tahay oo keliya isku mashquulinta kaqeybgalka iyo isku-darka isku-darka si loo xiro iyoLa'aanta shaabad bir-bir ah oo madaxbanaan. Wixii ceelasha gaaska sareeya, isku xirnaanta lacagta joogtada ah (E.G., Hyd Ph6, taxanaha BGT) ayaa lagula talinayaa.
- Codsiyada caadiga ah:
- Qor xirmooyinka xargaha (E.G.
- Tungsten Carbide Carbide, oo kacsan Halgab (E.G., PIN-PINS '.
- Shuruudaha wax soo saarka: Saxeexyada CNC ee ah dusha sare ee dusha sare ee coppenta ah si loo yareeyo khatarta galmada.
- Api 2 3/8 "ref pin pin: Dhexdheruraha xididka ≈2.266 gudaha, dhexroor salka ≈2.240 gudaha.
- Api 3 1/2 "re pin pin: Dhexdheruraha xididka ≈3.391 gudaha, dhexroor salka ≈3.365 gudaha.
Haddii aad xiisaynayso aaladaha qodista, la xiriir Glolorx.
Hal qayb oo ka mid ah Zhuzhou Zhongge Cemented Carbide Co., Ltd.
Xisaab isku daridNo. 1099, Wabiga Pearl North Road, Degmada Tianyuan, Zhuzhou, Hunan
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