steel bundle for API 5CT Pre-stressed Vacuum Insulation Tubing for Thermal Recovery Production
30-120days,depends on the exact qty
API 5CT Vacuum Insulation Tubing and VIT tubing for Thermal Recovery Production
Product Explanation: 1. Reduces the heat loss, ensures the steam quality being injected into the oil formation as well as the depth of steam injection can be increased. 2. Minimizes heat stress on well casing and cement mantle, protect the casing from damage by high temperature. 3. During oil production it will provide superior insulation and greatly reduce the loss of heat energy
Product Features: 1. The pre-stress will compensate the tubing expansion caused by temperature difference between the inner and the outer tubes so as to ensure reliable operation under high temp. 2. Gas absorbing materials are packed inside the annulus to clean up harmful gases and maintain good insulating property whilst in service.
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We set the high standards of quality, safety and value in each processes such as R&D,purchase, manufacture, inspection. Following the requirements of ISO9001 and QPI QI, we have built a integrated and effective quality management system. We control the quality strictly with the scientific production process coved the whole processes from Supplier qualification review to raw material inspection, from surface material to material composition, from hardness to strength, from the real time monitoring in manufacturing process to the complete inspection before delivery. Nine Ring excellent quality management system can ensure the high-level and stable quality and guarantees the product qualification rate reach 100%.
We have all kinds of advanced testing and inspecting equipments covering the material testing, chemical detection, mechanics testing, nondestructive testing, fatigue test, and others testing customer required. With these advanced equipments, it is easier for product optimization, performence testing and quality control to ensure the stability and promotion of products.
A: Some items accept this service, pls contact us for details.
Q2: What’s your Delivery Time? A: In generally , the delivery time is about 3-7 days for sample order. We will make the delivery asap with the guaranteed quality.
Q3:What’s the convenient way to pay? A: Trade Assurance, L/C,T/T,Western Union and Escrow are accepted , and if you have a better idea, please feel free to share with us.
Q4:Which mode of transport would be better? A: In general , we advice to make delivery by sea for large order, and for small order,Courier,By Air both ok,Also we respect your views of other transportation as well.