ceramic proppants HD 30/50

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We are one of China's leading manufacturers who has owned patent technology in producing and exporting ceramic proppants used in the hydraulic fracturing process to increase the productivity of oil and gas wells. We can also produce ceramic proppants with different specifications according to clients' particular requirements.

The raw material is proportioned by the computer after being carried into storage bins, crushed into powder by the cylinder ball mill, blew into storage bin through pipes in which the materials are fully mingled, then carried to the pelletizing shop.

After spraying-pelletized by rotary granulators with 2m and 4m diameters, drying and dedusting, sieved by the multi-functional screen, the semi-finished product is sent to the storage bin and sintered by the rotary kiln, and eventually cooling, crushing, dedusting, rescreening, then packed and stored in the warehouse.

We constitutes a sound quality assurance system according to ISO9001-2008. The products have successively passed tests of the authentication of Reservoir Stimulation Laboratory of RIPED-Langfang Petro China, Stim-Lab and Frac-Tech Lab. Being certified as one of the top network suppliers of CNPC and SINOPEC. The excellent performance wins us customers from major oilfields and oilfield-services firms home and abroad, such as CNPC, SINOPEC, etc

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Q:Excuse me, what is the meaning of spot oil lock
Suocang is also buying price, generally do non-agricultural market fluctuations, the short time the market ahead of single lock stops will be better, lest time to grasp. What do not understand welcome inquiry.
Q:What is crude oil
Crude oil English Name: crude oil definition: natural oil extracted from underground. It is a liquid, with hydrocarbons as the main component of the mineral products. Subject: resource science and Technology (first level); energy resources (two disciplines)This content is approved by the national science and Technology Committee
Q:What is the account of crude oil transfer period
Account transfer of crude oil is holding accounts of crude oil products to customers to provide working behavior, according to the relevant instructions of customers, products can be in the conversion period (generally overlapping period, the same varieties of crude oil accounts of two adjacent stages of product term of 5 days), through the trading system function automatically finish open the product and at the next product.
Q:Asphalt and crude oil trend?
Is a derivative of spot crude oil, a residue left after oil refining, mostly used for paving or building. As the country is now increasing the intensity of crude oil control, so a lot of transactions to launch spot asphalt products to replace crude oil. Spot asphalt prices are two times the price of crude oil, trading rules and spot crude oil is the same.1, 20 hours trading. Trading opportunities and do not delay during the day to work, as usual in the evening to finance. Monday morning 8:00 to 4:00 on Saturday morning for trading time, crude oil 20 hours trading mechanism.
Q:What is the relationship between the price of crude oil and the price of silver?
Silver price and crude oil priceSilver is Inflation Hedging products, while oil prices means that inflation will follow the development of the economy, increasing uncertainty. This silver hedge hedge will be favored by people. There is a positive correlation between silver and crude oil, crude oil prices rise indicates that silver prices also rose, indicating the decline in crude oil prices with the price of silver will fall. In the long run, silver and crude oil volatility trend is basically the same, but the size of amplitude difference, in general, the price of silver and crude oil prices are related.
Q:Spot oil disk and the outer disk are not the same as what?
The disk is banned in China, regular trading abroad is not to enter the mainland in violation of government decrees under the premise of China, only some small or informal institutions will be through the underground channel, not the normal company looking for some person or agency in the mainland, which some investors to fund a great risk.Is set by domestic legal supervision, and the funds from the Bank of third party custody, the principal is not affected by risk, relatively higher fees outside
Q:What is the meaning of crude stop loss
Stop is the price of crude oil fell to the lowest price you can afford to sell, that is, stop loss. And how much you'll lose in the future.Profit is how much you plan to profit, such as 10%, 20% or 30%, when the price of oil rose to this point when you sell, get the profits you should get, and then go up and down how much it does not matter.
Q:Why crude oil prices continue to fall?
Shale oil: shale gas horizontal wells and water fracturing technology is widely used, not only shale gas associated shale oil production increases, shale oil production is also rapidly increasing. 2013 U.S. shale oil production reached 3 million 500 thousand barrels / day or more, shale oil and gas revolution led to a substantial increase in domestic oil production capacity. Since 2004, the U.S. domestic oil production increased by 56%, in addition to the normal production of conventional oil fields in the United States, an increase of up to 3 million 100 thousand barrels per day. The use of natural gas as a driving force in the United States began to increase rapidly, is an irreversible structural transformation of energy. U.S. shale oil and gas revolution has a profound impact on the global pattern of oil and gas supply and demand
Q:Spot crude oil several opening
Spot crude oil trading time is divided into specific points, the first trading day of the week opened Monday is 8 points, closing on Saturday at 4 a.m..
Q:How many kilos per barrel
1 barrels =158.98 liters =42 gallon. U.S. 1 gallon =3.785 liters, 1 gallons = 4.546 liters. If the volume is converted to weight, and the density of crude oil. Assuming a crude oil density of 0.99 kg / L, then the weight of a barrel of crude oil is 158.98 x 0.99= kg of 157.3902

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