3400T Inland Self Unloading Ship Suppliers and Manufacturers

Cutter suction dredger is currently an extensively applied ship in beach dredging projects. Cutter suction dredger uses rotary reamers to loosen soil in the bottom of the river or sea, blends the soil with water and mud into slurry, then has the slurry sucked by a slurry sucking pipe to the pump and delivers the slurry to the slurry discharge area thousand meters away and achieves the dual purposes of dredging channels and land reclamation. During construction of such dredgers, it integrates dredging, mud conveying and mud unloading into a whole by itself and achieves rather high production efficiency.

Cutter suction dredger is widely used. It can be used for dredging, river and pool excavation, river dredging, channel excavation, reclamation by pumping filling, etc. in rivers, lakes and sea;

During construction of such dredgers, it integrates dredging, mud conveying and mud unloading into a whole by itself and achieves rather high production efficiency.

Cutter suction dredger is widely used. It can be used for dredging, river and pool excavation, river dredging, channel excavation, reclamation by pumping filling, etc. in rivers, lakes and sea

China Classification Society (CCS) and foreign classification societies, completes the task of new ship building in a shorter time better, and provides the construction side with real-time technical operation guidance.

Lichangtai has its own inland river ship fleet that is engaged in the transportation business shipping building sand and stone to different mixing stations and construction sites in the Pearl River Delta (including Zhaoqing,

High flexibility: Excavator ship with self-propulsion function can arrive at the port or dock for transshipment operation freely

High flexibility: Excavator ship with self-propulsion function can arrive at the port or dock for transshipment operation freely.

antifouling marine paints

1.Appearance and description Zirconium tetrachloride is white shiny crystal or powder,  it is highly deliquescent. Name: zirconium tetrachloride Cas No.:10026-11-6 Chemical formula: Zrcl4 Molecular Weight: 233.20 Density: Relative density (water=1) 2.80 Vapor Pressure:   0.13kPa(190) Melting : 300 Boiling point: 331/ sublimation Product properties Solubility: Be soluble in water, ethanol, diethyl ether, insoluble in benzene, carbon tetrachloride, carbon disulfide. Zirconium tetrachloride will be smoke in the damp airit will be Strong hydrolysis  when wethydrolysis is not completely, the hydrolyzate is zirconium oxychloride: ZrCl4+H2O ZrOCl2+2HCl Industrial standard ZrCl4 98.5 Zr 38.5 Neuclear grade ZrCl4 99% Zr 38.7 Application Be used as analytical reagent, organic synthesis catalyst, waterproofing agent, tanning agent, also it is material for producing metal zirconium in the industry. As a good catalysts for medicine synthesis. Packaging Outer packing: plastic barrel; the inner packing adopt polyethylene plastic film bag, net weight 25KG,50KG,100KG OR 200KG/barrel. Handling: Do not allow water to get into the container because of violent reaction. Do not get in eyes, on skin, or on clothing. Do not ingest or inhale. Handle under an inert atmosphere. Do not allow contact with water. Use only in a chemical fume hood. Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosives area. Water free area. Store protected from moisture. Production output 300MT/month

1.Mainly for the production of vinyl chloride (VCM) and PVC resins. Oxychlorination catalyst coprecipitation, its performance is equivalent or even better than the imported catalyst. 2 - Physical and chemical properties: Index Name Unit Indexes Appearance: Powder Cu% % W / w 12 - 13.5 Al2O3% % W / w 70.0 min Na2O% % W / w 0.08 max Fe% % W / w 0.05max Bulk density g / ml g / ml 0.80 - 1.00 Compacted bulk density g / ml 0.95 - 1.25 0-30 m 15 max 0-90 m 80 max Average m 50 - 80 Note: The data listed in the table are for reference only as a common index 3 - process conditions: The reaction pressure is 0.2-0.3MPa, reaction temperature 200-230 4 - simple preparation methods: co-precipitation method. 5 - Packing and storage: 180 kg iron drum.

Product name: Copper  Naphthenate CAS: 1338-02-9 I.Specifications: Name Copper  Naphthenate Testing method Grade Cu-5 Cu-8 Apperance Green oil liquid By eye watch Metal assay 5±0.2 8±0.2 GB9723-88 Oil solubility completely HG/T2267-1996 Liquid stability No sendiment HG/T2267-1996 Flash point close 0 GB26183 II. Characteristics: This product is made of inorganic copper salts of naphthenic acid soap solution by complex decomposition reaction, for the green oil-like liquid, as a help drier and the main driers with the use, can also be used for ink driers, road color brick enhanced luster agent. III. Use: This product is used for marine Primer antifouling agent, fungicide and catalyst, unsaturated polyester inhibitor, to prolong the canning time, submarine cable and general cable waterproofing agent, used for pesticides and insecticides, used in wood, rope, canvas, paper, NET and other fiber products coating mold, preservatives. IV. Recommended dosage: 0.05-0.2% (Metal to resin solid part) V, Packaging: 200 liters of iron drums, a net content of 180 kilograms per barrel. VI, storage period: from the date of production, effective storage period of one year.

OtOther Product Name: 9-Octadecenoic acid(9Z)-, copper(2+) salt (2:1) Grade: Industrial Grade Cas No: 1120-44-1 Molecular weight:626.45 Molecular Formula: C18H34O2.1/2Cu Production Capacity: 1-100 Metric Ton/Month Purity: 63% dark green liquid Storage: Store in dry, dark and ventilated plac... Transportation: by air or by sea Application: Used in Synthesis, Pharmaceuticals and antifouling marine paints Packing : 25kg net each drum.

General information Product Features: SPZn-100 is an economical matrix resin product used for tin-free self-polishing paint, it is only suitable for copper-containing formulations and must be blended with CDP (Rosin). The tin-free self-polishing antifouling coatings prepared by SPZn-100 could possess 3 years performance (the actual antifouling performance determined by paint formulation, ships speed & activity and sailing sea area environment), low VOC and steady polishing rate. Key application features: --economical product --must used with CDP (Rosin) together --only suitable for paint formula with copper compound antifoulants. --the antifouling marine paint with our product can have 3 years long serving period. ---Low VOC and steady polishing rate. COMPOSITION & PROPERTIES Apperance Pale yellow transparent sticky liquid Polymer solids 45.5%min Viscosity 175-250cps Specific Gravity 1.01g/cm3 Note: 1,this formula is for ships or boats sailing only in sea water,not fit for ships soaked in fresh water for long time. 2.Pls purchase after your testings. 3.Our formula is only based on the polymers produced by our company 4..The anti fouling serving period is different for testings made in different sea areas,we can adjust the percentages of relevant raw materials,for details please refer to our technical department. 5.This formulaâ??s property rights are owned by our company ,any infringement without our authorization will be followed by lawsuits and other action. Packing :50kg,25kg, 180kg drum or 1000kg IBC drum. Storage: stored in a cool ,dry,shady and ventilated place,avoid fire contact. Safety:pls refer to our MSDS Shelf time: one year.

Product Features: SPSi-100 is a high performance matrix resin product used for tin-free self-polishing paint, it is only suitable for copper-containing formulations and can be blended with various amounts of CDP (Rosin) to satisfy different application requirements. The tin-free self-polishing antifouling coatings prepared by SPSi-100 could possess 4-5 years performance (the actual antifouling performance determined by paint formulation, ships speed & activity and sailing sea area environment), low VOC and excellent polishing rate. Typical general characteristics Value Polymer solids 49.5~50.5% Viscosity 140-220cps Density 1.01g/cm3 TYPICAL PHYSICAL PROPERTIES OF BASE POLYMER Mn 5500 Mw 17000 Tg 52â?? Theoretical Acid Number 117-122mgKOH/g Packing : 50kg,25kg, 180kg drum or 1000kg IBC drum. Storage: stored in a cool ,dry,shady and ventilated place,avoid fire contact. Safety: pls refer to our MSDS Shelf time: one year.

Synonyms bis-cyclopentadienyl zirconium dichloride CAS# 1291-32-3 Molecular formula C10H10Cl2Zr Appearance white crystals powder Percent 98% Shipment: promptly Packing: 25kg or 20kg cardboard drum Annual output: 45MT

Titanocene Dichloride product name titanocene dichloride Synonyms bis-cyclopentadienyl titanium dichloride; TDC CAS# 1271-19-8 Molecular formula C10H10Cl2Ti Appearance red crystals powder Percent 99% Shipment: promptly Packing: 25kg or 20kg cardboard drum Annual output: 50MT

General Description: Copper Pyrithione is an insoluble, olive green solid that is sold as a paste/dispersion product or powder for industrial applications. Copper Pyrithione is supported in Europe under the Biocidal Products Directive. Molecular formula:C10H8N2O2S2Cu Structural formula: HS : 2933399090 Copper Pyrithione. CAS NO: 14915-37-8 SOLID UN NO.:2811. SOLUTION UN NO.: 2810 ; Hazardous class : 6.1 Molecular weight:315.9

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