Vendedor lilyjing

Viernes 19 abril 2024

- Quick Details - - Place of Origin: Shaanxi, China (Mainland) - Brand Name: Senwell - Type: Stabilizer - Machine Type: Drilling Tool - Certification: API - Processing Type: Forging - Use: Well Drilling - Standard: API - Packaging & Delivery - Packaging Details...

Viernes 19 abril 2024

- Quick Details - - Place of Origin: China (Mainland) - Brand Name: Senwell - Type: Stabilizer - Machine Type: Drilling Tool - Certification: API - Material: Alloy steel - Processing Type: Forging - Use: Well Drilling - Standard: API - Packaging & Delivery...

Viernes 19 abril 2024

- Quick Details - - Place of Origin: Shaanxi, China (Mainland) - Brand Name: Senwell - Type: Drill Pipe - Machine Type: Drilling Tool - Certification: API - Material: Alloy steel - Processing Type: Forging - Use: Well Drilling - Packaging & Delivery - Packaging...

Viernes 19 abril 2024

- Quick Details - - Place of Origin: Shaanxi, China (Mainland) - Brand Name: Senwell - Model Number: 5-7/8",: 314/316/334/336 - Type: Center Drill Bit - Material: Tungsten Carbide - Use: Well Drilling - sealing form: rubber sealed - Packaging & Delivery - Packaging Details...

Viernes 19 abril 2024

Roller Cone Bits There are rich and diverse roller bits to meet different requirements of formations and rotary speed s. The sizes of the gage diameter and the types of bit are strictly designed in accordance with the standards API Spec.7. There are not only rubber sealed bearing...