CHINA COUPLING SUPPLIER 4-1 / 2 1 P110 LC
1. 4-1 / 2 ″ P110 LC API 5CT Casing Coupling.
2. Cov kab xo txuas yog siv los txuas ob pob qij txha ntawm tubing lossis casing.
3. Cov Qauv Txuj: API 5CT 9th lossis API 5CT 10th, API 15B lossis API 16B, raws li cov neeg siv khoom thov.
4. Kom muaj nuj nqis: Raws li cov neeg siv khoom thov.
5. វិ sau nqi: Raws li cov khoom xa tuaj tiag.
Sau koj cov lus ntawm no thiab xa rau peb