Oil reserves changed from "defensive weapons" to "offensive weapons"

CIC adviser: IEA announced on June 23 that its member states took out 60 million barrels of oil from the government's strategic reserves to launch the market to lower crude oil prices and support the recovery of the global economy.

The IEA announced on June 23 that its member countries had taken 60 million barrels of oil from the government's strategic reserves to put them on the market to lower crude oil prices and support the recovery of the global economy. When the news came out, international crude oil crashed. Members of the OPEC member states, such as Iran, accused the United States and its European allies of attempting to manipulate the international crude oil market. "Man-madely" lowering oil prices is "dangerous political behavior."

A Western analyst said, "Today, the 'Defensive Oil Weapons' was used for the first time on the offensive and sent messages to OPEC and crude oil marketers to make them unforgettable." Ren Haoning, a researcher in the energy industry at China Investment Advisors, agrees with this view that the IEA’s move to release crude oil reserve is of far-reaching significance. It signifies that the strategic reserve of crude oil is not just a defensive weapon used to deal with natural disasters, wars, and the interruption of crude oil supply. "It is evolving into an "offensive weapon" in which the West weighed on oil prices, expelled speculators, and OPEC competed for the pricing of crude oil prices.

Ren Haoning pointed out that the United States has released its crude oil reserve for the third time since it established a strategic oil reserve. The first oil supply that began in Kuwait and Iraq in the Gulf War was interrupted, and the second time began in 2005 when Hurricane Katrina hit the Gulf of Mexico causing damage to the oil extraction platform. In fact, the release of crude oil reserves by the IEA greatly stimulated the OPEC member countries represented by Iran and may lead to retaliation. However, the IEA, represented by the United States, has a firm attitude and shows that it is determined to use strategic oil reserves to intervene in oil prices, and it also greatly challenges the game rules of the international oil market.

Zhang Yulin, research director of China Investment Consulting, pointed out that Western countries are using their strategic oil reserves as weapons that affect international oil prices and compete with OPEC for oil price control. Although China has become the world’s second-largest oil consumer, and its dependence on foreign crude oil exceeds 50%, China has so far not been able to establish a complete strategic crude oil reserve. Since 2007, the strategic oil reserve that the government began to construct is currently undergoing the second phase of construction. However, compared with the United States and other western countries, the scale is too small to fully protect domestic oil security. China's oil security situation is worrying.

The "2011-2015 China Petroleum Market Investment Analysis and Prospect Forecast Report" released by China Investment Advisors pointed out that strategic oil reserve is one of the effective ways for a country to cope with the short-term oil supply shock. Its role is to ensure national energy security, ensure the continuous supply of crude oil, and at the same time have the function of suppressing the abnormal fluctuations in domestic oil prices.

Stainless Steel Sliding Door

Characteristics and Advantages

(1) Intelligent control design: adjustable main parameter and secondary parameter automatically according to the weight of door leaves;

(2) Low noise: Special static sound track, integration of motor, worm-gear and retarder.

(3) Anti-clamping function: automatically reverse when meeting barriers;

(4) Unique electronic motor lock: the motor will lock up when the door is forced to open.(controlled by remote or switch)

(5) Tighten force: seal door when closed, power consumption approximately 10W under standby;

(6) Advanced brushless motor(36V,100W) can automatically adopt different heavy door leaves;

(7) Bi-doors inter-locking: one of the door leaves always remains closing;

(8)Safety sensor terminal: sensor stops working when door closed;

(9)Unique coating technology: never rusty;

(10)Easy and convenient to install;

(11)Working Process: when the door leaf closes to the right place, the door leaf will slightly shift to the door frame and the ground. The rubbers on the four sides of the door leaf will completely combine with door frame and ground, which ensures air tightness. When the door is open, the rubbers will separate from door frame and ground, which avoids contraction on the ground.

Technical Specification

Specification

Light Duty

Heavy Duty

Rang of the Door

Single-Leaf

Double-Leaf

Single-Leaf

Double-Leaf

Door leaf max weight

100kg

100kg x 2

200kg

200kg x 2

Mounting Method

Surface mounting or built-in mounting

Open Width

700-2000mm

650-2000mm

750-2000mm

650-2000mm

Power Supply

AC 220v ± 10%, 50-60 Hz

Opening Speed

300-500mm/s (adjustable)

Closing Speed

250-550mm/s (adjustable)

Creep speed

30-100mm/s (adjustable)

Hold-open time

0.5-20s (adjustable)

Airproof Force (Max.)

>70N

Manual Pushing Force

<100N

Electronic Lock Force

>800N

Power consumption

150W

Ambient temperature

-20+50 C

Technical Details:

(1) Rubber lining sealing technology combined with V groove on the guide rail enables the door completely sealed when the door closed;

(2)Special door body location technology. Semicircular surface beam on the ground matches with the V style groove at the bottom of door leaf, which stop the door from swing and make sure it moves stable and smooth;

(3) The door body decorated with matte stainless steel or spray surface, and on the middle and both sides with sealing stripes to ensure the hermetic effect.

(4)Feet sensor switch applied to avoid contagion;

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Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.pvchighspeeddoor.com