Is New Vam a premium connection?
Is New Vam a premium connection?
VAM® has been the leading brand of premium connections in the oil and gas industry for over 50 years. Each year VAM® designs new connections, extends product lines and qualifies new sizes to the most stringent specifications to meet our customer needs.
Is VAM top compatible with new VAM?
For 23/8” to 41/2”, interchangeable weights are shown below. For sizes ≥ 5” OD, all weights are interchangeable within each size. sizes ≥ 5” OD, VAM TOP HC and VAM TOP HT are interchangeable with VAM TOP. (See Rules #1 & #2).
What is VAM TOP connection?
VAM TOP® is the most widely used Threaded and Coupled (T&C) premium connection, in tubing and casing sizes. It has become the standard for OCTG premium threads over the years, with the largest field record in the industry.
What is Vam Oil?
VAM® is the world leader for premium connection solutions for the oil and gas industry with numerous production facilities, four leading edge technology Research & Development centers and a network of over 160 licensees worldwide.
What is semi flush connection?
Semi-Flush Joint connections are mechanically expanded on the box end and swaged on the pin end to provide a geometry that improves the connection strength. The connections outside diameter is slightly larger than the tubular body.
Is VAM TOP HC compatible with VAM top?
VAM TOP® HC™ (High Compression) is a Threaded & Coupled (T&C) premium connection which has been designed with the main features of the VAM TOP® product line. VAM TOP® and VAM TOP® HC™ are interchangeable.
What is Vam?
VAM stands for Vesicular – Arbuscular Mycorrhiza which is actually a symbiotic association between phycomycetous fungi and angiosperm roots. The fungus forms vesicles and arbuscules inside the root cortex and hence cause little damage to the tissues.
What is VAM in oil and gas?
What is true VAM?
VAM fungi (vasicular arbuscular mycorrhizae) are endomycorrhizae because their hyphae form branched, tree-shaped structures known as arbuscules inside the root cells. These arbuscules are the sites of nutrient exchange between the plant and the fungus.
What is VAM and its importance?
Answer: Vesicular-arbuscular mycorrhiza (VAM) is formed by the symbiotic association between certain phycomycetous fungi and angiosperm roots. It improves plant growth through phosphorous nutrition. In addition to phosphorous, they also help in the uptake of other nutrient elements.
Is Vam a Biofertilizer?
Use of Vesicular – Arbuscular Mycorrhiza (VAM) as Biofertilizer for Horticultural Plants in Developing Countries.
What is the role of VAM?
Among the microorganisms VAM (vesicular-arbuscular mycorrhizae) is a beneficial fungus that plays an important role in soil nutrient dynamics and improving soil physical, chemical and biological properties.