Davids Minners Inc.

Buea, Cameroon

We are offering gold nuggets crystals. Our range of edge krebstones are hard and durable. Its smooth finishing offers a classically elegant feel to the applicable area. These kerbstone can be available in varied colors, sizes. For more information get back to us. our range of edge krebstones are hard and durable. Its smooth finishing offers a classically elegant feel to the applicable area. These kerbstone can be available in varied colors, sizes. For more information get back to us.

We are offering sodium isobutyl xanthate copper mining chemicals. Molecular formula:ch3c3h6ocssna(k)typeitemdried syntheticappearanceyellow pelletyellow pelletactivity %, 9085free alkali %, 0.20.5moisture&volatile%, 4.010.0solubilitysoluble in water with no impurity application: sodium isobutyl xanthate is a better collector in collection of cupbzn and, especially with high collection in noble metal sulfide ore, also used in flotation of partially oxidized cupb ore and as a hydrometallurgy precipitator and vulcanization of rubber accelerant.copper mining chemicals.

We offer Stainless Steel Chemical Mixing Kettle/Stirred Tank Mixer.Stainless steel chemical mixing kettle Application:liquid soap, shampoo, solvent, detergent, polyeter resin SS304SS316 50-10000L stainless steel chemical mixing kettlestirred tank mixer product introduction: Application:Agitator Mixing Tank can be widly used in Paint, Medicine, Building, Detergent, Adhesive, Glue, Chemical, Dye, Resin, Food industry etc.According to different product requirement, Carbon steel, Stainless steel can be choosed as raw material. Heating way :Jacketed Heating, Limpet Coil Heating, Steam Heating. Composition:composed by Vessel Body, Vessel Lid, Agitator, Bearing, Gearing, Shaft Seal etc Connection: between vessel body & vessel lid can adopt Flange Connect or Welding connection, Design:According to different production principle, Feeding Hole, Discharging Hole, Sightglass, Thermometer hole, Pressure, Fractionation hole, Safty evacuation hole etc can be designed on lid Reducer:Gear reducer will be designed on the vessel lid, drive the agitator thru drive shaft . Sealing way:Sealing can be Mechanical Seal , Packing Seal according to practical situation Agitator type: can be Paddle type, Anchor Type, Frame Ttype, Screw type etc Material:SUS304, SS316L, Mild steel etc Capacity:50-20000 Ltr Gross Capacity 3500 L 6000 LWorking Capacity 3000 L 5000 LMixing Motor Power(Explosion Proof) 7.5 kw 11 kwHomogenizing Motor Power(Explosion Proof) 11 kw 15 kwSpeed 85 RPM(Mixing Speed)3000 RPM(Homogenizing Speed)Material SS 316L(Inner Plate)SS 304(Outer Plate)Thickness 10 mm 12 mm(Inner)8 mm 8 mm(Outer)Inner Diameter 1600 mm 1800 mmOuter Diameter 1700 mm 1900 mm

We are offering wet strength resin(doson-1288)product introductionthis product is a cationic polyamide polyamine epichlorohydrin polymer, able to quickly and efficiently adsorb pulp with negatively charged, thermosetting chemical reaction occur in drying section. And give paper wet strength.product is easy to be absorbed by the fiber, can be cured under neutral or alkaline conditions.this product can be widely used in decorative base paper, art paper, carte paper, food wrap paper, fruit-bay paper, medical paper, etc.Physical and chemical indexitemindexspecificationsdoson-1288main ingredientspolyamide polyamine epichlorohydrin resin appearancelight yellow transparent liquidsolid content %12.5viscosity(25)10-50cpsph4.01solubilitycompletely soluble in waterionicitycationicshelf lifesix monthsproduct featuresenhancement effect is obvious, wet strength increase 5 to 10 times, dry strength increased 20-30%.positive charge density is high, it can increase the pulp drainability and papermaking speed, increase the retention rate of filler, glue and fine fiber. Do not contain "free aldehyde", at the same time avoid the paper yellowing after a long .the range of application is wide. The fiber can absorb it from acid to alkaline broad ph range, can achieve good wet strength effect without adding aluminium sulfate.it will achieve a better effect in neutrl and weak alkaline conditions.Dosage and methods1.0.51.0% to oven dry stock, best use of ph value is 7.5-8.02.broken paper and waste paper recucling easy:unbleached paper: the ccondition of beating can be controled to the ph value to about 65c.3. Bleaching paper: adjust ph value to 5-8, the temperature is about 5. The effect will be better if add a small amount of sodium hypochlorite.Packagingplastic buckets: 200 kg, 1, 000 kg or your demandvalid: 6 months

We provide rough diamonds sizes 0.50 cts to 5 cts parcel colors white parcels of 100 cts to 2000 cts. Most of the rough diamonds are in octahedral shapes & of very fine quality. These rough diamonds are coming from africa directly . We provide rough diamonds sizes 0.50 cts to 5 cts parcel colors white parcels of 100 cts to 2000 cts. Most of the rough diamonds are in octahedral shapes & of very fine quality. These rough diamonds are coming from africa directly .