API 7-1 Hole Opener for Hole Opening When Driling and Workover
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.- After-sales Service：Yes
- Warranty：Yes
- Manufacturing Process：Forging
- Surface Treatment：Spray-Paint
- Operation Pressure：Atmospheric Pressure
- Material：Cast Steel
Base Info
- Model NO.：KKQ209-KKQ914
- Application：S: Energy & Mining, Well Drilling,Metallurgy
- Transport Package：Wooden Case
- Specification：8 1,4"~36"OD
- Trademark：Tianhe
- Origin：China
- HS Code：8431431000
Description
Overview
Product Description
Detailed Photos
CertificationsCompany Profile