Product Description

Rotary Vibrator and Drilling Hose Applicability: Commonly used in rotary drilling service as flexible connectors of mud manifold to transfer water-base mud and/or oil-base mud at high pressure in large volumes Temperature Range: **0�C~*2�C, or manufactured upon customers' requirements Hose Lining: Principally NBR constructed, featuring oil-resistant, abrasion-resistant, acid & alkali resistant Hose Reinforcement: 2~8 layers spiraled by single high-strength steel wire, and rubber as a binder to make the layers into one complete and sound construction Hose Cover: Primarily CR fabricated, featuring oil-resistant, abrasion-resistant, weatherproof and anti-ageing Coupling Type: LP (Line Pipe Thread) and TBG (Tubing Thread) of API Spec 5B Integral type union joint and flange joint Particular types upon customers'specific requirements Reference Standard: API Spec 7K, ISO ***7