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Sep-06-20

Bronopol For Water Chemicals

$5.50K
MOQ: Not Specified
 
CAS 52-51-7
Sep-06-20

Bronopol For Water Chemicals

$5.50K
MOQ: Not Specified
 
CAS 52-51-7
Jan-11-23

Rubber Chemical Pvi

$1.50 - $2.50
MOQ: Not Specified
Supplier From Weifang, Shandong, China
 
Rubber Chemical PVI ,also called PVI or CTP also known as N-(Cyclohexylthio) phthalimide used as ant scorching agent, is an flame retardant for NR and synthetic diene rubbers. PVI is a pre-vulcanization inhibitor which enables processing safety to be controlled in a predictable manner in sulphur curable compounds.
Applicationï¼?
It is a high effective pre-vulcanization inhibitor. It's applied in NR,SBR,BR,IIR,CR,EPM,EPDM, NBR with cure system consisting of sulfur and Thiazole but mainly Sulphenamide Accelerator. Suitable for the all kinds of tire, Rubber hose, belts and other rubber products.
Packing:
Paper/plastic laminated bags or paper bags of 20kg/25kg net.
Stored in dry, cool and ventilate area. Avoiding moisture, fire and direct sunlight.
Jun-23-16

Yokohama Fender

$500 - $60.00K
MOQ: Not Specified
 
1)size: D1.5mxL3.0m
2) Initial pneumatic pressure:0.05Mpa
3) Weight:380kg(body only)
4) Reaction Force:579KN
5)Energy Absorption: 153KJ
6)Molded production
7)Service life: 10-20years
8)Every piece is inspected to exceed ISO standards
Mar-27-09
 
Our fenders produced all by our own have passed the iso17357:2002 Britain technical standards of Lloyd's register of shipping (lr) certification test and all the specification is fully in line with international standards.
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Mar-18-23
 
Used for diazo paper making
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VERIFIED
Jun-23-25

Slurry Pump, 1

$1.00K - $10.00K / Box (CIF)
MOQ: 1  Boxes
Sample Available
Supplier From Weifang, Kuaiwen, China
 
Slurry pump refers to speak refers to through the use of centrifugal force (pump impeller rotation) role of solid, liquid mixed media energy increase of a mechanical, electrical energy into the medium of kinetic energy and potential energy of the equipment. Mainly used in: mining, power plants, dredging, metallurgy, chemical industry, building materials and petroleum and other industry sectors.

Slurry pump conveys a mixture of solid particles containing dross and water. But from the principle of slurry pump belongs to a centrifugal pump, in the iron and steel enterprises are mainly used for converter dust water, blast furnace gas scrubbing water, continuous casting turbid ring water and rolling steel turbid ring water and other systems of slurry transport.
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Jun-23-25

Pipeline Centrifugal Pump, 1

$1.00K - $10.00K / Box (CIF)
MOQ: 1  Boxes
Sample Available
Supplier From Weifang, Kuaiwen, China
 
Pipeline centrifugal pumps are general-purpose equipment for conveying clear water and liquids with similar physical and chemical properties, widely used in industrial and urban water supply and drainage, high-rise building pressure boosting, fire-fighting systems, HVAC circulation and other fields [2]. According to the installation form can be divided into vertical and horizontal, according to the impeller structure is divided into closed, open and semi-open [1], the adaptable medium temperature range -20 â?? to 240 â?? [3], typical models include ISG, ISW, IRG, etc. [2] [4].
The equipment consists of impeller, pump body, sealing ring and other core components, the impeller rotates to generate centrifugal force to achieve liquid transport, the pump body plays a supporting role, and the sealing system to protect the operating vacuum. It adopts modular piping design, equipped with high-efficiency hydraulic model, supports electric drive and direct connection structure, featuring low noise, small footprint and easy maintenance. Installation requires precise calculation of suction height and ensuring pipeline sealing, and the performance curve reflects the relationship between flow rate, head and power [4]. Common faults such as air binding can be solved by filling water and exhausting air, and the bearings and sealing parts need to be overhauled regularly [2].
Apr-01-20
Apr-24-13
 
Tribromethane/bromoform
Chbr3
Cas:75-25-2
Einecs:200-854-6
Molecule weight:252.73
Mp:7.5-8centidegree
Bp:149-150centidegree
Content:more than 99%
Water content:less than 0.05%
Ph:6.0-8.0
Density:2.88998g/cm3
Properties:
Colorless to dark yellowish liquid, special odour with sweet taste.Unstability, not fire, decomposed expose in the air and light. Be stabilizer mixed with 3%-4%ethanol.
Use:dye intermediates, medicine and painkillers, air fumigant, refrigerants, antiknock component, dressing agent, flame retardant, etc.
Feb-08-07
 
Calcium chloride

Shandong ocean chemical group is the largest producer of calcium chloride in china. Our aproducts are used in a wide variety of applications, including snow and ice control, in oil drilling, food producing etc.
Calcium chloride is an inorganic salt, which exists as a solid or a liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule or powder. With different crystallized water contents, it can be dihydrate or anhydrous, which are widely used in oil drilling, food producing, road de-icing.
As a leading supplier for calcium chloride in china, we can supply this product with dihydrate and anhydrous as follows:
1) calcium chloride 74% min. Flakes
2) calcium chloride 77% min. Flakes
3) calcium chlrode 74% min. Prills
4) calcium chloride 94% min. Flakes
5) calcium chloride 94% min. Prills
6) calcium chloride 94% min. Powders


Packing:25kg pp/pe bags, 1000kg bags.
Feb-09-07
 
Sodium bromide

Product name: sodium bromide
Model number: dlchem-605
Place of origin: china
Specifications:
1) property: white crystal
2) photo grade:
A) main content:99.4% (min. )
B) loss on drying:0.5% (max. )
C) bromate:30ppm (max. )
D) chloride:0.3% (max. )
E) sulphate:100ppm (max. )
F) fe:0.5ppm (max. )
G) pb:0.2ppm (max. )
H) heavy metal:10ppm (max. )
I) cu:0.5ppm (max. )
J) mercury:3ppm (max. )
K) iodide:50ppm (max. )
L) arsenic:0.2ppm ((max. ). )
M) ph:5.5-8.5%
3) medical grade
A) main content:99.0% (min. )
B) loss on drying:1.0% (max. )
C) bromate: non-reaction
D) chloride:0.6% (max. )
E) sulphate:200ppm (max. )
F) heavy metal:10ppm (max. )
G) arsenic:4ppm (max. )
H) ph:5.5-8.5%
4) industrial grade
A) main content:99% (min. )
B) moisture:0.5% (max. )
C) chloride:0.5% (max. )
D) sulphate:500ppm (max. )
5) mainly used as sensitization film, photograph emulsion material medicine,
Plastic, printing, foaming, water conservation


Packing:25kg pp/pe bags.
Feb-09-07
 
Melamine

Product: melamine
Molecular formula: c3n3(nh2)3
Cas no:108-78-1
Molecular weight:126.12
Appearance: white powder, impurity free
Physical index
Items technical index
Super class
Melting point (degree c) 354
Bulk density (kg/m3) 800
Chemical index
Items technical index
Super class
Main content:99.8%min.
Moisture content:0.1%max.
Color(apha):20 max
Hazen(kaolin turbidity):20max.
Ash content:0.03% max


25kg pp/pe bags or 1000kg bags.
Feb-09-07
 
Melamine

1) a kind of organic chemical with even texture
2) raw material to produce amino resin, which is water resistant, fire retardant,
Glossy and of high mechanical strength
3) amino resin is widely used for wood working, plastic, painting, paper marking,
Textiles, leather and electrical industries



25kg, 500kg, 1000kg
Feb-09-07
 
Food grade ammonium bicarbonate

1) total alkali nh4hco3: 99.2% - 101.0%
2) chloride cl: 0.003% max.
3) sulphate so4: 0.007% max.
4) ash: 0.008% max.
5) as: 0.0002% max.
6) heavy metals pb: 0.0005% max.



25kg, 500kg, 1000kg
Feb-09-07
 
Sodium bicarbonate

1) main contene: 99.0% min.
2) as: 0.0001% max.
3) heavy metal as pb: 0.0005% max.
4) loss on drying: 0.2% max.
5) ph value: 8.6

25kg, 500kg, 1000kg
Feb-08-07
 
Sodium nitrate

1) nano3 (on dry basis): 99.3% min.
2) nacl (on dry basis): 0.4% max.
3) nano2 (on dry basis): 0.02% max.
4) na2co3 (on dry basis): 0.1%max.
5) moisture: 1.5% max.
6) insoluble: 0.08% max.
7) fe: 0.005% max.

25kg, 500kg, 1000kg
Feb-08-07
 
Meets standards of gb3778-2003.

25kg, 5000kg, 1000kg
Feb-08-07
 
Solid watery glass

1) appearance: colorless or light color solid
2) soluble solid content: 98.9%min.
3) iron (fe): 0.02% max.
4) molar ratio: 3.2 - 3.4
5) used for paper, soaps, construction materials, textiles and chemicals

25kg, 500kg, 1000kg
Feb-08-07
 
Sodium nitrite

1) nano2 (on dry basis): 99.0%min.
2) nano3 (on dry basis): 0.9%max.
3) moisture: 2.0% max.
4) insoluble (on dry basis): 0.05% max.

25kg, 500kg, 1000kg
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