Oil Fracturing Proppant For Oil Industry Use

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

We are the main manufacture of the oil fracture proppant of China, we have 5produce lines to insure your order to be completed on time .

Here are the specifications of our productions.

specifications

bulk density

apparent density

closure pressure

broken rate

sphericity

roundness

acid solubility

turbidity

crush resistance

(g/cc)

(g/cc)

(Mpa)

(%)

(%)

(%)

(%)

(FTU)

(%)

20/40

≤1.65

≤3.00

52

≤8.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

≤1.80

≤3.35

52

≤8.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

>1.80

3.35

69

≤5.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

30/50

≤1.65

≤3.00

52

≤6.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

≤1.80

≤3.35

52

≤6.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

>1.80

3.35

69

≤4.0

≥0.80

≥0.80

≤5.0

≤90

≤5.0

 

Usage

It is mainly used for supporting fissure of stratum fracturing transformation of deep oil and gas field.

Enhance permeability of stratum Circulate oil gas.

increase output of oil gas.

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There is no necessary connection between them. Different fire resistant ratings of bulidings require different fire endurance of different elemements of buildings. According to the fire endurance, fireproof doors can be divided into A-grade, B-grade and C-grade, whose fire endurance should not be less 1.2h, 0.9h and 0.6h respectively. A-grade fireproof doors can be even applied to the material whose fire resistant rating is at secondary level. "Building Regulations" mention that fire resisting shutter can be used as partition of fire compartment in those places where setting firewalls is not so easy. When using fire resisting shutter whose fire endurance doesn't include unexposed surface temperature rise, it should install closed independent automatic sprinkler system for protection on both sides, and the sprinkler sholud last at least 3 hours.
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1. fire resistance steel door has steel made door frames, door leaf framework and door panels. if the door leaf is filled with nontoxic fire insulation material, added with fireproof hardware accessories, which consists of a door that is fire resistance.
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Grade A material has no ignition and is material with thermal insulation effect, anti-combustion material. Currently it mainly refers to inorganic thermal insulation mortars of vitrified micro bead, hole-closed expanded perlite, rock wool,mineral wool,glass wool,cement base or gypsum base, inorganic thermal insulation mortars and self thermal insulation system of lightweight block. Grade B1 is nonflammable thermal insulation material, which is determined by fire endurance of this material. In addition, the division of the material of different parts is different! What is commonly seen, such as EPS / XPS insulation boards adding flame retardant through special treatment. Grade B2 is combustible thermal insulation materials, and what is commonly seen is EPS expanding polystyrene board and XPS extruded polystyrene board, that is, the general board. This material has low ignition point, and releases large amounts of harmful gases in the combustion process . Grade B3 is flammable insulation material. Thermal insulation material with polyphenyl foam as main material is commonly seen. Since this material is highly flammable, it has been eliminated external wall thermal insulation materials.

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