Butterfly valve manual Production can be done as required
Product Description
Sumary:
1. Compact structure and beautiful appearance, light…
Hexagonal Kellys
We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H-4145H forged or rolled alloy structural ste…
Roller Reamer
The Roller Reamer is designed for various reaming operation but particularly for stabilization purposes when drilling in very abrasive formations. It will fit hole sizes ranging from …
Straight Blade stabilizers
Integral straight blade stabilizer: Integral 3-straight rib stabilizer,integral 4-straight rib stabilizer,and Integral multi-s…
Integral mandrel sleeve stabilizers
Integral mandrel sleeve stabilizers are made in two parts: One mandrel and one sleeve. The stabilizer is assembled by screwing the sleeve on the body and tight…
API STANDARD DRILLING NEAR BIT STABILIZER
Integral straight blade stabilizer: Integral 3-straight rib stabilizer,integral 4-straight rib stabilizer,and Integral multi-straight rib stabil…
Jinan Xinyu Cemented Carbide Co.,Ltd. is a professional manufacturer of tungsten carbide products, provide high quality carbide bits, nozzles etc.Provide various carbide btis DTH bits for rock drillin…
Jinan Xinyu Cemented Carbide Co.,Ltd. is a professional manufacturer of tungsten carbide products, provide high quality carbide bits, nozzles etc.Provide various carbide btis for TBM for tunnel constr…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea