Base Info
- Model NO.:DB1003
- Certification:ISO 9001:2000, API Q1
- Surface Treatment:Spray-Paint
- Centralizer Type:Elastic
- Structure:Hinged with Bolt
- Material:Spring Steel
- Type:DV Collar
- Trademark:DBpetro
- Transport Package:Wooden Case
- Specification:4 1,2"-13 3,8"
- Origin:China
- HS Code:7307990000
Description