Nanjing Gs-mach Extrusion Equipment Co., Ltd.

Commodity: Sodium Metabisulphite
Molecular formula:Na2S2O5
Molecule Weight:190.10
H.S code:28321000
CAS:7681-57-4

Product Features
Appearance : White Or Light Yellow Crystal Powder
Odour: Sulfur Dioxide
Taste : Salty
Melting Poing : 150
Specific Density1.48
Ph : 4.0-4.6
Solubility : Soluble In Water ,insoluble In Alcohol

Application:
1. For industry
Mordant of printing and dyeing; Dechlorinate of textile after bleaching;
Sulphonated agent and reducer of chemical industry and pharmacy;
Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water; Rubber solidifying agent ;Perfume industry is served as hydrocarbon perfume aldehyde ;
The hide profession employ to do to molt dose and pliable dose and wearproof dose ,The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment.
2.For food additive
Bleach agent (e.g.candies, cake, bamboo shoots, etc);Loose agent (e.g.bread, cracker etc);Antiseptic and germicide (e.g.fruit juice, tinned foodbrews, the cereals food is defended storage etc);Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc)

Specifications:
Na2S2O5 97% min
SO2 65% min
Fe 0.0015% max
water-Insoluble 0.01% max
As 0.0001% max
PH 4.0-4.6

Packing and Storage
Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.

Commodity: Sodium bicarbonate
Synonym: Baking Soda; Bicarbonate of soda; Sodium acid carbonate; Monosodium carbonate; Sodium hydrogen International CHEMTREC , carbonate; Carbonic acid monosodium salt
Molecular formula:NaHCO3
Molecule Weight:84.01
H.S code:28363000
CAS:144-55-8

Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.



Quality Standard
Item The National Standard
The Total Alkalinity Content(NaHCO3)% 99.0, 100.5
Loss on Dring% 0.20
PH Value(10g/1) Solution, 8.6
Arsentic Content% 0.0001
Heavy Metal Content, 0.0005
Ammonium Salt pass
Clearness pass

Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc.

Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag.
(We can meet with all your demands according with your need.)

Product Name:Aluminium sulphate
Molecular Formula:AL2(SO4)3
Hs Code: 2833220000
CAS Code:10043-01-3
Standard:HG2225-2010

Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular

Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3 18H2O; AL2(SO4)3 14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter.

Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive.

Specifications
Item Name Standard
AL2O3 15.6% 16.5% 17%
Fe2O3 ¤0.5 % 0.005 % 0.004%
PH value .0 3.0 3.0
Water insoluble matter 0.2% 0.04% 0.03%

Packing 25kg or 50kg or 1000kg in plastic lined woven bag

Commodity: Synthetic Cryolite
Formula: Na3AlF6
M.W.: 209.95

Properties: The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18100centigrade. Its slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.

Specifications:
Appearance white powder
F 52% min
Al 12% min
Na 33% max
SiO2 0.36% max
Fe2O3 0.08% max
CaO 0.5% max
P2O5 0.03% max
SO4 0.6% max
H2O 0.4% max
Loss on ignition 2 % max

Uses: Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.

Packing & Storage: In plastic coating woven bags with plastic film inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.Stored: in a cool , ventilated, dry place.

The circle thread made from the machine are applicable for the manufacturing of ropes/cables, fishing nets, construction safety nets sun shielding nets, artificial hari, mosquito nets, brushes, as well as protective nets for the cotton fields.
The machine is compacted in its structure. ADC motor is used for stretching, thus a synchronous speed regulation and a single speed regulation can be achieved to meet the different parameters.
The spinnerets are produced by the most advanced way, so that the flatness and uniformity of the thread can ensured.


Installing Dimensions 17000¡Á1300¡Á1450 mm 21000¡Á1450¡Á1450 mm 23000¡Á1550¡Á1450 mm.

Plastic Teflon PTFE Rod Extruder Machine For PTFE Rod( 4-20mm)
This PTFE extruder is able to extrude rod which dia from 4mm to 20mm. The automatic
production line is controlled by computer, which is really easy to operate. Meanwhile,
the plastic extrusion machine is advance designed, high output, low energy consumption,
long-life, and also our professional engineer is available to offer overseas after sale service.
We can solve various problems to improve the equipment efficiency for you.
Ram extrusion machine for Teflon rod
The China vertical RAM Extruder Machine is designed with 2 pressure plates, so the ream is affected
via a slid pressure plate. The China rod ram extruder is equipped with two hydraulic cylinders.
The main cylinder serves to move the ram; the additional cylinder serves for retracting the
mandrel. Base plate and dosing tray are water-cooled.
The PTFE powder is feed into the rotating hopper via an exact working powder dosing device,
controlled by a level indicator. By means of a rotating blade the powder is wiped uniformly into
the cavity of the mould.Range of diameter PTFE Extrusion 4 to 20 mm, Heating zones 4-6
zones.The complete electrical control is laterally fastened at rod ram extrusion. With a PC
touch screen panel all speeds and temperatures can be programmed. Electronics contain
the necessary automatic controllers for speeds and temperatures. Five temperature regulators
are contained in the plant, four for the extruding pipe and one automatic controller for a mandrel
heating element. The maximum output speed of PTFE extrusion depends on: physical property ,
like Specific Gravity and Elongation, outside of PTFE rod diameters and PTFE product heating
length.PTFE Equipment Warranty: according to our standard terms: 12months
Technical Specification:
PTFE Rod Extruder Dia 4mm-20mm
Technical Data
Description Model No. Machine model PFLB-20
Plastic Extruder PTFE
Power 12 kw
Min - Max Dia 4-20 mm
Tolerance 0-0.2mm+
Length Unlimited
Production Per Hour 7-14kg
Electricity Consumption Per hour 2 kw
Weight of the Machine 930 kg
High of the Machine 2150 mm
Floor area of the Machine 3.5 M2
Warrenty for Parts 1 Year
Machine Gurantee Period 1 Year
Free Spares 1 s
Deliver LT 30 Days
Features
1, Automatic control
2, Easy to operate
3, Low power consumption
4, Product size stability
5, Precise sintering
6, Environment-friendly and Energy-saving
Application:
PTFE RAM Screw Extruder products rod, and it has the best chemical corrosion resistance and the dielectric properties, not aging, not sticky, it also has the lowest friction coefficient. So the rod has a wide range of applications

Xm65/25 plastic extruder

1. The application of the equipment:
For the production of plastic extrusion. : the material of pvc, ldpe, xlpe, lshf, tpu ext.

2. Technical parameters
1) production scope: the diameter of the conductor: 1-10mm
Finished diameter size: 2.5-13mm
2) extrusion capacity: max 80kg/hr
3) motor power: 15kw(frequency conversion)
4) heating power: 16kw(three section heating with air cooler)
5) center height of the machine: 1000 mm
6) pay-off spool specification: diameter 630mm(pn 400-630mm)
7) take-up spool specification: diameter 630mm(double spool)

3. Composition of the equipment

1) 630mm no-spool pay-off
2) elevating tension straightening machine
3) sj65 extruder with auto feeding.
4) water cooling sink
5) dry-printing device
6) diameter measure device
7) 600 mm/ 350mm wheel traction machine
8) 630mm double spool take-up machine
9) control box


Standard package.

We offer continuous extrusion machines from 144 kg/hr output upto 2800kg/hr output. We also offer continuous extrusion line for aluminium wire 140-220kg/hr output with product cross section of 10-100sqmm.

We also additionally offer continuous extrusion machines machines aluminium tube ,wire, bus bar and also for copper alloy like CuAg,CuSn,CuMg.

PP hollow profile sheet extrusion line is designed to manufacture pp hollow profile sheet which can be widely used to many fields including decoration, advertisement, packaging, building and even transportation sound insulation.
The specific application are below for your reference.
1250mm pp hollow profile sheet extrusion line, pp hollow profile sheet extrusion machine, pp hollow profile sheet extrusion equipment
1650mm hollow profile sheet extrusion line, pp hollow profile sheet extrusion machine, pp hollow profile sheet extrusion equipment
2150mm hollow profile sheet extrusion line, pp hollow profile sheet extrusion machine, pp hollow profile sheet extrusion equipment
2550mm hollow profile sheet extrusion line, pp hollow profile sheet extrusion machine, pp hollow profile sheet extrusion equipment.