Sucker Rod YeChinese Factories
C-kirasi yepamusoro-soro kabhoni simbi tsvimbo inogadzirwa neSSYD-1 (yakaenzana neAISI1526), ine simba rine mwero, yakanaka plasticity, chikamu chinopesana nekuora uye zvimwe zvakanangana nemhoteredzo yepakati acidic pasina kukonzera sulfide kusagadzikana kutsemuka.Giredhi D sucker yakagadzirwa nepamusoro-Cr-Mo alloy structural simbi 30CrMoA (yakaenzana neAISI 4130), ine simba rakakwirira, yakanaka plastiki, hupenyu hurefu uye humwe hunhu, hunoshanda kune isina-corrosive kana zvishoma corrosive nharaunda yematsime akadzika.Giredhi K sucker tsvimbo dzakagadzirwa nepamusoro-giredhi Ni-Mo alloy structural simbi 20Ni2MoA (yakaenzana neAISI 4620), ine simba riri pakati nepakati, yakanaka ductility, corrosion resistance uye humwe hunhu, hwakakodzera kushandiswa mukutakura mitoro uye matsime asina kudzika pamberi. ye corrosive media.
Zvinoenderana neiyo API yakajairwa dhizaini, siker mabara akagadzirwa epamba-yemhando yepamusoro kabhoni simbi kana alloy simbi.Magumo ese ane shinda dzekunze dzakafanana.Zvinoenderana neyakajairwa nhanho, yakakamurwa kuita 1 uye 2, iyo inogona kubatanidzwa nekumusoro kumucheto kwetsvimbo mutsime, kana kumucheto kwezasi kweoiri tsime sucker tsvimbo zvakare.
| Saizi (In.) | Rod D (In.) | Threard D (In.) | Urefu | Kunze Diameter yePini Shoulder (Mm) | Kureba kwePini (Mm) | Kureba kweWrench Square (Mm) | Kufara kwe Wrench Square (Mm) |
| 5/8 | 5/8 | 15/16 | 2/4/ 6/ 8/ | 31.8 | 31.75 | ≧31.8 | 22.20 |
| 3/4 | 3/4 | 1-1/16 | 38.10 | 36.50 | 25.40 | ||
| 7/8 | 7/8 | 1-3/16 | 41.30 | 41.28 | |||
| 1 | 1 | 1-3/8 | 50.80 | 47.63 | ≧38.1 | 33.30 | |
| 1-1/8 | 1-1/8 | 1-9/16 | 57.20 | 53.98 | ≧41.3 | 38.10 |
| Giredhi | Yield Strength Rel(Mpa) | Tensile Simba Rm(Mpa) | Percentage Elongation A(%) | Contraction Percentage yeNzvimbo Z(%) | Impact Kusimba Ακ(J/Cm2) |
| C | ≧414 | 620-793 | ≧12 | ≧55 | ≧70 |
| D | ≧620 | 794-965 | ≧10 | ≧50 | ≧58.8 |
| K | ≧414 | 620-793 | ≧12 | ≧55 | ≧70 |
| Giredhi | Tensile Simba Rm(Mpa) | Percentage Elongation A(%) | Contraction Percentage yeNzvimbo |
| 1 | 448-620 | ≧15 | ≧55 |
| 2 | 621-794 | ≧12 | ≧50 |
