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The liquid nitrogen tank for cell storage is designed for laboratory users. It is a large-capacity low-temperature liquid nitrogen container that can efficiently store biological samples. Made of aviation aluminum, the liquid nitrogen has a low volatility, good thermal insulation performance, and takes up less space. It is an ideal choice for laboratory professionals and can meet different needs.
Liquid nitrogen tanks for cell storage have many advantages. Here is a detailed introduction for you:
1. Durability: Made of corrosion-resistant and thermally-insulating aviation aluminum materials, it can resist the influence and damage of the external environment. At the same time, it undergoes strict quality inspection and vacuum testing before leaving the factory to ensure that it meets the standards in various performance indicators.
2. Large-capacity storage space: With a large capacity of 30-175 liters, it is suitable for long-term stable storage of a large number of samples to meet the needs of scientific research experiments.
3. Large-caliber design: The large-caliber design of 125mm, 127mm and 216mm is convenient for sample storage, while maintaining low liquid nitrogen consumption and providing more stable storage conditions.
4. Wide range of applications: Suitable for the preservation of a variety of biological samples, such as cell and tissue samples, microorganisms, seeds, embryos and sperm, etc., as well as for deep freezing treatment of parts and components, etc., with wide application value.
5. Safety: It can be configured with an intelligent monitoring system to achieve remote monitoring, and is equipped with a safety lock cover to prevent others from opening it without authorization, ensuring the safety of cell samples in the container.
6. It can accommodate a large number of cryopreserved samples: It is equipped with a cryopreservation rack and a cryopreservation box, which can accommodate more than 750 2ml cryopreservation tubes, and can reach up to about 6,000.
Therefore, due to its unique advantages, the liquid nitrogen tank for cell storage has a wide range of application value in scientific research experiments and industrial production.

Principle of the machine structure: The steel bending and bending hoop mainly consists of four parts: the transmission mechanism, the frame, the bending and bending hoop fixture and the electrical control. During operation, the motor drives the gear via the V-belt and the pulley, and then the gear rotates the working disk.



Advantages of the Mini type bar bender

(1 ) 11 teeth on one axis, high strength

(2)High-frequency heat treatment of spline shaft, using high-strength gears to increase service life

(3)Separation of spindle and work disk. It is more convenient to disassemble and maintain.

(4)Spindle bearing a
dopts double seal (seal bearing and upper shaft seat plus seal) to prevent iron oxide enter the bearing during work.

(5)Configure foot switch and manual button for easier operation

(6)Spindle with high frequency heat treatment, high toughness

(7)Sturdy skid type baffle plate, effectively reducing the bending load of the motor.

(8)Pressure clutch is adopted, and clutch return is more accurate.

(9)The main shaft gear adopts semi-circular teeth to ensure that there is no winding phenomenon when the steel bar is bent.

(10)The bending process is simple, the work efficiency is high, the bending is neat, and the bending angle can be arbitrarily adjusted.



Technical Parameter

Model

FHGW-26

Long-term bending ability

round bar 4--26mm

3 grade 4--25mm

bending speed

32R/Min(90°)

28R/Min(135°)

voltage

380V

motor model

3Kw-4P

Machine dimension

850x550x870

weight

190Kg

operate method

CNC/full automatic/manual

Note: as your requested size, we can commission the machine you need.

We manufacture a complete range of Fresh Produce Packaging for the use in the fruit and vegetable industry, ranging from light weight picking totes to one way shipping containers for table grapes, asparagus, broccoli, mushrooms or tropical stone fruits. These boxes are manufactured from food contact grade polypropylene corrugated sheets being water and chemical resistant. They are suitable for cooling and wash down systems and are recyclable
Corrugated plastic vegetable boxes are made of corrugated plastic, which is a good alternative to ordinary carton packaging. It is more durable than cardboard.
Material: PP corrugated plastic sheet
Size: Customized
Color: Customized

It is mainly used for denucleation and beating of fruits and vegetables, such as mango, peach, pear, apple, pumpkin, carrot and so on.
Production capacity: 1-3 t/h

In order to celebrate 5 anniversary of founded of our company(HANGZHOU ZGF GROUP CO.,LTD.) .
We will supply 1000 tons Frozen Broccoli And Frozen Cauliflower to Japanese clients under our cost ,
the price is valid for chinese new year about a week:

IQF frozen broccoli (Japanese standard)
Size :DIA 30-50 mm
Package : 500g *20 per carton
Price CNF OSAKA : $1280/MT

IQF frozen cauliflower (Japanese standard)
Size :DIA 30-50 mm
Package : 500g *20 per carton
Price CNF OSAKA : $980/MT

1.0 0.1 g/cm3
202.0 0.0 C at 760 mmHg
4 C(lit.)
C5H9NO
99.131
86.1 0.0 C
99.068413
PSA 20.31000
LogP 0.40
Company Profile:
an enterprise engaged in the production of chemical products, pharmaceutical intermediates sales and other chemical products, the main products are pharmaceutical intermediates food additives, pharmaceutical grade, industrial grade, daily chemicals and so on. Our products have been exported to many countries. At the same time, we have a professional research team and advanced equipment, adhering to the customer first, service in place, sincere first legal management service purpose, to high-quality products, a high degree of perfect after-sales service and reasonable price for the business philosophy. Based on the principles of quality, service, integrity and customer first, we have established mutually beneficial business relationships with customers around the world.
Our Six advantages:
Top quality: quality assurance, once found problems, we will re - deliver for you.
Quick delivery: We have stock and can deliver your goods quickly once payment is received.
Quality service: we will give you enthusiastic after-sales service, if there is any question we will reply to you within 24 hours.
Team professional: our team is professional, the equipment is advanced.Safe shipping: ocean express, air freight. The most professional forwarder will recommend it to you.
Competitive prices: If your order is a large one, we'll give you a discount. The first cooperation of friends, we will give you preferential.

Material: PE.
Usage: agricultural- products packing, fruit pack, firewood pack, such as corn, green beans, onion, carrot, garlic, potato, tomato, apple, orange, citrus, cabbage, watermelon, wild cabbage, eggplant, etc.
Size: 50X 80cm; 45X75cm ; 40X 60cm; 35X 50cm; 30X47cm; 25X39cm; 21X31cm; or according to clients demand.
Color: red, green, purple/violet, orange, yellow, bright yellow, golden, white, etc..
Capacity: 1 kg, 2 kg, 5 kg, 10 kg, 15 kg, 20 kg, 30 kg, 35 kg, 40 kg, 50 kg, 60 kg, etc..

Material: PP, PE.
Usage: agricultural- products packing, fruit pack, firewood pack, such as corn, green beans, onion, carrot, garlic, potato, tomato, apple, orange, citrus, cabbage, watermelon, wild cabbage, eggplant, etc.
Size: 50X 80cm; 45X75cm ; 40X 60cm; 35X 50cm; 30X47cm; 25X39cm; 21X31cm; or according to clients demand.
Color: red, green, purple/violet, orange, yellow, bright yellow, golden, white, etc..
Capacity: 1 kg, 2 kg, 5 kg, 10 kg, 15 kg, 20 kg, 30 kg, 35 kg, 40 kg, 50 kg, 60 kg, etc..

This is a pre-coating line that forms coats through advance application and baking of coating materials onto strips produced by Continuous Galvanizing Lines (CGL; to enhance corrosion resistance) and Continuous Annealing Lines (CAL; to improve properties, such as strength and elongation). It is an add-on for visual aspects of strips, such as color and gloss, as well as for protective elements, such as weather and corrosion resistance.

Dear sir/madam
Hello, how are you?
I am lili from Guangzhou Topone Chemical Co., Ltd in China.
I am here to introduce our company and our products to you,looking that if we have the chance of cooperation. I believe our products and service will make you satisfied.
Why us?
With over 18 years of experience, we have built a strong reputation for reliable pest control products. Our company operates from Guangzhou, a key manufacturing hub in Southern China with direct access to global shipping routes.

Our core product, Black Mosquito Coils, has achieved consistent success across international markets including the Middle East, South Asia, Africa, and South America. This track record is backed by long-term partnerships with major clients worldwide.

We offer full OEM/ODM services with custom packaging and formulations when order quantities meet MOQ. All products meet international quality standards, and we provide free samples for your evaluation.


If you have any questions or require addition details,please feel free to contact me.
And i will reply you without any hesitation. Have a nice day.

Rhodiola rosea, commonly known as golden root or Arctic root, is a powerful adaptogenic herb celebrated for its ability to enhance the body's resilience to stress. Extracted from the root of the Rhodiola plant, this herbal remedy has been used in traditional medicine for centuries, particularly in regions like Siberia.

What is Rhodiola Rosea Extract?
Rhodiola rosea extract is derived from the roots of the Rhodiola plant and is known for its high concentration of bioactive compounds, including rosavin, salidroside, and tyrosol. These compounds are believed to contribute to the herbâ??s adaptogenic and antioxidant properties, making it popular among those seeking to enhance physical and mental performance.

Common Uses of Rhodiola Rosea Extract
Dietary Supplements: Available in capsules, tablets, or powder for easy consumption.

Herbal Teas: Sometimes brewed as a tea for its calming effects.

Energy Bars or Smoothies: Added to snacks for a natural energy boost.



General Adaptation and Stress Relief: 200-400 mg per day of standardized extract (typically containing 3% rosavin and 1% salidroside).

Cognitive Enhancement or Physical Performance: 400-600 mg per day may be beneficial, particularly during stressful periods.

Rhodiola rosea extract is a powerful adaptogen with a variety of potential benefits, from stress reduction to enhanced cognitive function. As a natural supplement, it can easily be integrated into your daily routine. However, it's essential to use it responsibly, considering potential side effects and interactions with medications.

The working theory of GT-RS328 resistance-wire winding machine for the manufacturing of compact spiral coils is to reel the coil to the payoff with a brake gear, guide the resistance wire to precision spinning by the wire carrier, and twine the wire around the core axle by an adjustable speed rotary device. The inside diameter of the coil is decided by the external diameter of the core axle, which can be altered free and controlled by coder and electronic counter. The lengthâ??s analogue of the resistance wire could be set and amended in the counter to achieve length control. As long as the wire comes to the preset length, it would be cut through displacement or electromagnet. The other counter of the machine records and controls the quantities of the spiral coils. The frequency converter is employed in adjusting the rotational rate of the core axle. The production capacity is 2500 PCs/8h.

Filter Press Plants
Filter presses are used in a variety of industries for solid-liquid separation and consist of a series of stacked filter plates or frames, alternating with filter cloths, which when screwed together form a series of chambers. Under pressure, the liquid is forced through the filter cloth, leaving a solid residue or cake on the surface of the cloth. The process efficiently dewater slurries, clarify liquids and recover valuable solids from the process stream. Filter presses are known for handling large quantities of material, high levels of solids recovery and minimal operating costs, making them indispensable tools in mining, chemical processing, food and beverage production, wastewater treatment and many other industrial applications.

Principle of operation of a filter press

The filter press is composed of a sturdy support frame that holds a series of concave plates lined with filter cloth. These plates are tightly compressed together using hydraulic pressure, forming a sealed perimeter and an enclosed cavity between them. A high-pressure slurry pump feeds the slurry into this cavity, enabling the dewatering process. Solid particles are trapped between the plates, while clean filtrate water passes through the filter cloth and exits through ports in the plates. Once the cavity is filled with dewatered solids, the slurry feed pump stops automatically. The hydraulic pressure is then released, allowing the plates to separate individually so the dewatered solid cakes can fall out of the filter press by gravity.

Product name: Apricot kernel extract

Latin Name: Prunus armeniaca. L

Active ingredient: Amygdlin

Specification: 98% by HPLC

Other name: Vitamin B17 / Laetrile/

CAS: 29883-15-6

Used part: Fresh bitter apricot kernels seed

Appearance: White fine powder/ white crystal powder

Mesh size: 100% through 80 mesh





Function

1. Amygbalin significantly reduced the plaque index and bacterial count.

2. Amygbalin reduced oxidative stress and lowers blood sugar level in body.

3. Amygbalin interferes the life cycle of lice, inhibiting their ability to feed and preventing eggs from hatching.

4. Amygbalin enhances lipid peroxidation in the liver and blood of tumor-bearing models and accompanied by significant decreases in the activities of GSH-dependent antioxidant.

5. Amygbalin immobilizes and kills 100% human spermatozoa at high concentration.

6. Amygbalin lowers the lipid levels especially cholesterol and LDL-cholesterol in body.

1. This Blow Type Specific Gravity Cleaning Machine is to produce proportion segregation phenomenon under stress of aerodynamic and vibration friction of graininess material.

2. By adjusting wind pressure, amplitude and other parameters, larger proportion material will sink down and move bottom to up under stress of vibration friction; smaller proportion material moves up to bottom.

3. This machine is to remove blighted seed, budding seed, damaged seed (by insect), rotten seed, deteriorated seed, moldy seed, non-viable seed, seed with black powder sick and light impurities from wheat, corn, paddy, sunflower seed, melon seed, legume, etc.

4. At the same time, there is an angle on the right of vibration surface; the stone can be separated

1. This Blow Type Specific Gravity Cleaning Machine is to produce proportion segregation phenomenon under stress of aerodynamic and vibration friction of graininess material.

2. By adjusting wind pressure, amplitude and other parameters, larger proportion material will sink down and move bottom to up under stress of vibration friction; smaller proportion material moves up to bottom.

3. This machine is to remove blighted seed, budding seed, damaged seed (by insect), rotten seed, deteriorated seed, moldy seed, non-viable seed, seed with black powder sick and light impurities from wheat, corn, paddy, sunflower seed, melon seed, legume, etc.

4. At the same time, there is an angle on the right of vibration surface; the stone can be separated.

Material: TP 304/304L, 316/316L, 201, 202, 310S, 321, 800, 600, etc.
Tube delivery condition: bright annealing (BA)
Tube type: weld, TAW
Coil Lengths: max 3000 m per coil tube
Standard: ASTM A269, A249
O.D. from 3 to 25.4mm
W.T. from 0.3 to 2.0mm

Chemical composition:
in accordance with ASTM A269

Mechanical and technical properties:
in accordance to ASTM A269
Soft annealed max. Hardness 150 HV10 Tolerance +10 points

Model type and surface integrity:
in accordance with ASTM A269
Surface roughness Ra < 5 μm

Cleanliness of the tubes:
bore cleanliness in accordance to DIN 8905. The coils shall be dry, clean and free from swarf, drawn and roller marks.

Pressure Test:
100% tested at the appropriate pressure stated under water.
All coils must be flushed and dried after pressure testing to avoid contamination.

Tolerance:
D4/T4, Diameter of ball for ball bearing check

PMI TEST 100% GOOD
ELONGATION IN 50MM LONGITUDINAL
HEAT TREATMENT 1050â?? FOR 5MIN (W.Q.)
MEASUREMENTS & SURFACE: GOOD
IC ASTM A-262 PRACTICE E.NACE MR0175-MR0103
FLARING TESTING AS ASS. TO ASTM A1016
FLATTENING TESTING IS ACC. TO ASTM A1016
100% HYDROSTATIC TEST AS PER A1016/A1016M
MARKING SAMPLE: JW STEEL, TP316/316L, welded, Bright Annealed, ASTM A269, OD3/8'' X WT0.035'' HEAT NO.160326T22
MATERIAL ACC TO ASME SECTION II PART A 2010 EDIT
CERT TO EN 10204 3.1 IN ACCORDANCE WITH PED ANNEX 1.PARAGRAPH 4.3

1. This Blow Type Specific Gravity Cleaning Machine is to produce proportion segregation phenomenon under stress of aerodynamic and vibration friction of graininess material.
2. By adjusting wind pressure, amplitude and other parameters, larger proportion material will sink down and move bottom to up under stress of vibration friction; smaller proportion material moves up to bottom.
3. This machine is to remove blighted seed, budding seed, damaged seed (by insect), rotten seed, deteriorated seed, moldy seed, non-viable seed, seed with black powder sick and light impurities from wheat, corn, paddy, sunflower seed, melon seed, legume, etc.
4. At the same time, there is an angle on the right of vibration surface; the stone can be separated.