PREVENT - 7025 ads

Saturday, August 17, 2019

Quantity : 10 SETS - Price : 10000 CNY

The membranes hf pvc welding machine in Liaoning Yufei company is created with our customers for our clients. HF pvc welder is perfect for production enhancement. It can be also used for mending tarpaulins, inflatables or waterbeds. High frequency canvas membrane structure welding...

Saturday, August 17, 2019

Quantity : 10 SETS - Price : 10000 CNY

Mainly application of Industrial Belt Welder Used for industrial belt skirt and belt baffles welding, welding industrial conveyor belt conveyor belt, joint, cutting, slitting, conducting bar, package edge; And running machine, mahjong machine, PVC/PU material welding General Features...

Saturday, August 17, 2019

Quantity : 10 SETS - Price : 10000 CNY

The scope ans application of conveyor belt welding machine in Liaoning Yufei company for treadmill and conveyor belt, treadmill belt, side wall, profile and conveyor belt welding machine. There are some features of hf welder as follows. The first is that this machine is specialized...

Saturday, August 17, 2019

Quantity : 500kg

The Characteristics of silicone electrical insulation Product 1. Heat and Cold Resistance Since silicone rubber has high bond energy and good chemical stability, its heat resistance is better than that of organic polymers. Furthermore, since the intermolecular interaction force is weak...

Saturday, August 17, 2019

Quantity : 500kg

Anti-pollution Flashover Coating (rtv insulator coating) High Voltage Insulator Coatings (HVIC) To prevent the electrical equipment from pollution flashover in humid climate; Free of surface maintenance and cleaning after coated. Features of RTV High Voltage Insulator Coating: 1...

Saturday, August 17, 2019

Quantity : 500kg

Multifunctional Insulator Cleaning Agent (RS-10) is mainly used for eradicating dirt, dust and contaminations on surface of the power equipment, especially clean that which surface was heavily polluted. After cleaning, RS-10 can significantly enhance the adhesion between the RTV coatings...

Saturday, August 17, 2019

Quantity : 500kg

We offer different kinds of Hollow & Bushing Insulator for Substation, such as Circuit Breaker (CB), GIS, Post Insulator, Disconnector, Potential Transformer (PT), Surge Arrester, etc. Contact us get more details about Hollow & Bushing Insulator, such as TDS, Application Method, OEM etc...

Saturday, August 17, 2019

Quantity : 500kg

High Voltage Insulator Coating (HVIC) is used on excessive voltage insulators to forestall flashover and arcing, particular in severely contaminated environments. Following the following 2 tips, you will get good results: Clean all surfaces of dust, grease and wax & Check temperature...

Saturday, August 17, 2019

Quantity : 500kg

A functional insulator coating to protect insulators in pollution area, such as industrial area, coastal area and other extreme environmental conditions, also can be used in normal environmental conditions. RTV-II/ PRTV is a one part and new type Room Temperature Vulcanizing RTV silicone...

Saturday, August 17, 2019

Quantity : 500kg

The silicone rubber insulation coating is made from special silicone rubber, high-performance material and other polymers by polymer blending technology. Its basic structural unit is silicon - oxygen chain while its side chain is connected by silicone with another organic radical group...

Friday, August 16, 2019

Quantity : 40HQ - Price : 0.09-0.40USD/PC

Fertilizer bags are made of plastic, burlap, cloth or some other materials. Pp woven packaging bags has been designed for fertilizer packing for long time and still. But with advantage of effective costing and features of printing performance, plastic sacks, especially woven polypropylene...

Friday, August 16, 2019

Quantity : 40HQ - Price : 0.09-0.40USD/PC

We are professionally on manufacturing Multicolor Printed BOPP Laminated pp woven packaging bags which are precision produced by quality pp material that offers outstanding usage value. BOPP bags are new, advanced and attractive type of bulk packages from 5 kgs to 100 kgs. BOPP Bags...

Friday, August 16, 2019

Quantity : 80000Pcs - Price : 3-50USD

- Specification of JH-D10 Digital Trimmer 3 Modes Ear Hook Trimmer Hearing Aids Hearing Amplifier - Max Sound Output 128±3dB Voltage D.C.1.4V Sound Gain 57±5dB Battery Type LR44H/A675 Total Harmonic Wave Distortion 500Hz ＜6% 800Hz ＜4% 1600Hz ＜1% Battery capacity/Mah...

Friday, August 16, 2019

Quantity : 80000Pcs - Price : 3-50USD

- Specification of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier - Max Sound Output 130±3dB Sound Gain 40±5dB Total Harmonic Wave Distortion 500HZ<3%</span> 800HZ<5%</span> 1600HZ<1%</span> Operation Current/mA...

Friday, August 16, 2019

Quantity : 80000Pcs - Price : 3-50USD

- Specification of JH-907 ITE Mini Hearing Aid Hearing Amplifier - Max Sound Output 120 ± 5dB Voltage 1.5V Sound Gain ≥35dB/28 Battery size A10 Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 100 Operation Current ≤6mA Operation current/mA 3.5 Frequency...

Friday, August 16, 2019

Quantity : 80000Pcs - Price : 3-50USD

- Specification of JH-116 Personal Sound Amplifier Behind The Ear Hearing Aid - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current...

Wednesday, August 14, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp...

Wednesday, August 14, 2019

Syringe filters are available out-of-the-box, no need for membrane changes and cleaning, and allow easy purification or detoxification of various solutions, including cell and microbial media, reagents, and additives, protein solutions and buffers. - Maintenance of a syringe filter - 1...

Wednesday, August 14, 2019

Flash column chromatography is an alternative to long column chromatography developed in 1978. This method aims to separate the components from the mixture and thereby purify it. It is built from existing long column chromatography techniques and is time-consuming and often unsatisfactory...

Saturday, August 10, 2019

Quantity : Proofing b - Price : 200-1500CNY

Hard Gold PCB, immersion gold pcb, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil surface of the board. The electro-nickel gold is characterized by high hardness, wear resistance and oxidation resistance. Widely used in applications...

Saturday, August 10, 2019

Quantity : 100000 - Price : 30$

we specialize in production and selling Shower Curtains, the most Beautiful Country Bath Curtain, you can choose the long and wide of the Shower Curtain size.visit: https://www.diy-showercurtains.com This polyester fabric shower curtain is able to print colorful images with a fine...

Friday, August 09, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

Description of cmc oil drilling grade cmc oil cmc drilling cmc hv & PAC CMC & polyanionic cellulose pac polyanionic cellulose can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming...

Thursday, August 08, 2019

Basic information This valve can strictly prevent the occurrence of backflow pollution, is a safe device to ensure the hygiene of drinking water. Features 1. More superior streamline design, energy - saving effect； 2. Discharge control device and outlet are designed without obstacles...

Thursday, August 08, 2019

Basic information This double flapper check valve can be installed at the water outlet of the pump or the water outlet pipe to prevent backflow of the medium. Features 1. Switch can be up to 100,000 times; 2. Full flow area, low flow resistance; 3. Less likely to accumulate debris; 4...

Thursday, August 08, 2019

As a single-use filter cartridge, Syringe filters are utilized to remove particles from the sample prior to high-performance liquid chromatography (HPLC). The scientists like to attach them to the end of the syringes for general filtration, as syringe filters are affordable and convenient...

Wednesday, August 07, 2019

Embedded automatic road blocker equipment is mainly composed of the roadblock machines, hydraulic transmission stations, electric control parts, totally three parts. 1. Road blocker machine The road blocker machine is mainly composed of turn swivel or lifting body, the housing base(anti...)

Wednesday, August 07, 2019

Pipe ttes are often used to remove a small amount of liquid in the laboratory. Micropipette first appeared in 1956, invented by Schnitger who is a scientist of the Institute of physiology and chemistry, Germany. Pipettes of different specifications are equipped with different sizes...

Wednesday, August 07, 2019

Hot sale Breathable Disposable Baby Diaper OEM Service is availiable! Good Breathing and Elasticity Size: XL, L, M, S Materials: Non-woven fabric, SAP, PE film,Fluff Pulp Features: 1.Super Thin Breathable Back Sheet Breathable back sheet used to shed wet air and allows fresh air to...

Wednesday, August 07, 2019

Pine Essential Oil is useful in treating various skin problems due to its strong cleansing capacities including psoriasis, acne, boils, eczema and itching while it also improves skin balances, smooths, renews and shines. The antioxidant properties of Pine essential oil helps to free...

Tuesday, August 06, 2019

Quantity : 15/ week - Price : $150-$450/m

Introduction of outdoor artificial coconut palm trees Artificial coconut palm trees are a great way to add height, shade and tropical fun to the commercial space. Available up to 40 feet in height, these realistic artificial outdoor plants are wonderful landscapes that do not need...