I-API 7K Uhlobo lwe-DDZ Elevator 100-750 iitoni
Iilifti zochungechunge lwe-DDZ ziyilifti yelatch esembindini enegxalaba elithambileyo le-18 degrees, esetyenziswa ekuphatheni umbhobho wokubhola kunye nezixhobo zokubhola, njl. Umthwalo ususela kwiitoni ezili-100 ukuya kwiitoni ezingama-750. Ubungakanani buqala kwiitoni ezi-2 3/8” ukuya kwi-6 5/8”. Ezi mveliso ziyilwe kwaye zenziwa ngokweemfuno ezikwi-API Spec 8C Spec yeZixhobo zokuBhola kunye nokuKhupha iMveliso.
Iiparameters zobugcisa
| Imodeli | Ubungakanani (ngaphakathi) | I-Cap elinganisiweyo (iitoni ezimfutshane) | I-Remumkhombe |
| I-DDZ-100 | 2 3/8-5 | 100 | MG |
| DDZ-150 | 2 3/8-4 1/2 | 150 | RG |
| DDZ-250 | 2 3/8-5 1/2 | 250 | MGG |
| DDZ-350 | 3 1/2-5 7/8 | 350 | GG |
| DDI-Z-350TD | 3 1/2-5 7/8 | 350 | For I-Top Drive |
| DDI-Z-500 | 3 1/2-6 5/8 | 500 | I-HGG |
| DDI-Z-500TD | 3 1/2-6 5/8 | 500 | For I-Top Drive |
| DDZ-750 | 4-6 5/8 | 750 |
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