Chemicals & Plastics

WhatsApp: +8617103183983 Email address: betty@qianchengliye.com We are Qiancheng Liye Co., Ltd., we are a professional manufacturer of pharmaceutical intermediates, we have many popular products, we accept OEM, you can customize your own logo. We can send free samples for you, please add my WhatsApp for your detailed quotation for specific details. We have customers in many European and American countries. It is very popular with many customers. And our price is very good, if you are interested, please feel free to contact me, thank you! Looking forward to our cooperation!

Minimum Order: 100

WhatsApp: +8617103183983 Email address: betty@qianchengliye.com We are Qiancheng Liye Co., Ltd., we are a professional manufacturer of pharmaceutical intermediates, we have many popular products, we accept OEM, you can customize your own logo. We can send free samples for you, please add my WhatsApp for your detailed quotation for specific details. We have customers in many European and American countries. It is very popular with many customers. And our price is very good, if you are interested, please feel free to contact me, thank you! Looking forward to our cooperation!

Minimum Order: 100

betty@qianchengliye.com 我们是千城立业有限公司，我们是一

Minimum Order: 100

WhatsApp: +8617103183983 Email address: betty@qianchengliye.com We are Qiancheng Liye Co., Ltd., we are a professional manufacturer of pharmaceutical intermediates, we have many popular products, we accept OEM, you can customize your own logo. We can send free samples for you, please add my WhatsApp for your detailed quotation for specific details. We have customers in many European and American countries. It is very popular with many customers. And our price is very good, if you are interested, please feel free to contact me, thank you! Looking forward to our cooperation!

Minimum Order: 100

Magnetic strip extruder Magnetic strip extruder is mainly used in the production of magnetic strips for refrigerator door seals. It has high yield, stable magnetization, long service life, double stage cylinder machine, automatic alarm system, and easy operation. This series of magnetic stripe extruder has a high output, the production of magnetic stripe, good appearance, good quality, long use time. Technical parameter: 1.Screw diameter: ø60 mm 2.Length to diameter ratio: 9:1 3.Compression ratio: 1.7 4.Screw speed: 0-24 r/min (properly adjusted according to the raw material) 5.Power supply voltage: 380V 50Hz 6.Total installed power: about 25KW Features: 1. Good plasticizing, low energy consumption, low noise, stable operation, large bearing capacity and long life. 2. Screw geometry parameters,can be customized according to customer requirements, for different raw materials, do different products,the screw to use different aspect ratio and structure, to meet the needs of different customers. 3. The screw and material cylinder are made of new high-performance alloy steel. It has the advantages of corrosion resistance, wear resistance and high strength. 4. The heating section of the material cylinder has two structures of groove and smooth section to meet the needs of different raw materials. 5. The whole machine is compact and reasonable design, simple maintenance and convenient to operate. Apply: Magnetic strip extruder is mainly used for the production of magnetic strips for refrigerator door seals. After some improvement and innovation, compared with the old machine, it has the advantages of high output, stable magnetization, long service life of screw cylinder, dual-station cylinder machine, automatic alarm system, easy operation and so on.

Minimum Order: 1 bags

Tripolycyanamide Melamine Moulding Powder For Wood Working Food Touch Safe Raw Material Product Description Melamine referred to as triamine, scientific name triammonia-triazine, alias honey amine, cyanouramide, tripolyamide, melamine performance. It can be used in the production of decoration panel, mounding powder, metal coating, building material, etc. Uses Melamine - formaldehyde resin mixed with other raw materials, can also produce fabric finishing agent, leather tanning agent, glazing agent and water resistance agent, rubber adhesive, efficient cement water reducing agent (naphthalene as raw material), steel nitriding agent. After mixing, granulation and other processes can be made into amide plastic, non-toxic, anti-aging, wet can still maintain good electrical properties, can be made into white, resistant to fall of daily utensils and porcelain like tableware, electrical equipment and other senior insulation materials. Product Details Name Melamine CAS NO. 108-78-1 Appearance White crystal powder Density 700-900kg/m3 Molecular weight 126.12 Melting point(ºC) 354ºC Chemical formula C3H6N6

It has become the preferred choice by many for packaging products both edible and non-edible. It's widely preferred for a variety of reasons including: fewer odour’s when sealing, stronger seal and more flexible storage. Polyolefin shrink film does not contain any chlorine; therefore, they do not produce Hydrogen Chloride gas. Polyolefin shrink wrap does not have any plasticisers, so temperature variation in storage is not an issue. It's used for almost every kind of application including toys, sporting goods, household essentials, foods, stationary and cards etc. Material POF Type Half tube and single wound Usage Packaging Film Feature Water Soluble Hardness Soft Processing Type Blow Molding Transparency Transparent Place of Origin Jiangsu, China (Mainland) Width Min.200mm-Max1500mm Thickness 12microns-38microns Certiciate SGS.MSDS,ISO9001

Fancy 3 Layers Fish Eye Buttons 4 Hole In Use For Coat Sweater Product detail: Material Resin Eco-friendly Plastic Color customized color Feature Fashionable, Leisure, colorful Packing Bags Cartons Application garment accessories, button for overcoat outerwear, Jeans, DIY material Product description: Polyester buttons depend entirely on their shape and material. The polyester is formed in a sheet shape or a rod shape. The colors to be formed depend on their formation. One of the most famous buttons is transparent or translucent. Polyester buttons are the most used in the world because they provide high quality at low cost. Customer appeal is important to us because we provide buttons with logos, inscriptions and additional colors to enhance the effect and attract customers. For polyester buttons, there are some important features. For polyester buttons, there are some very important functions. Density is an important component, which is determined by the casting and width of polyester, which is extremely important for making high-quality knobs and their hole spacing. For these functions, we provide you with 4 options – bright, semi bright, matte and matte. The advantage of polyester buttons is that they are suitable for any type of clothes and fabrics. From 12L to 72l, they can be sewn on men's and fine women's clothes. We can also provide you with buttons for coats and coarse knitted fabrics. Polyester buttons offset plastic because of its higher durability and aesthetics. Buttons are almost as old as civilization. Over the centuries, they have changed and experienced ups and downs. After a short love with plastic, traditional materials are applied to return again and solidify it in place. Now anyone can use this button. One of the most successful products is the horn button. In fact, only professionals can figure out what the handle is made of and whether it is a real speaker or a fake. Therefore, the imitations we produce are perfect. There are different ways to make the paint spill. Make sure the paint is well mixed. Our products use special machines. The reason for their price increase is that they fill the mold and waste a lot of materials. It is necessary to produce a whole batch at a time, because the color cannot be repeated and cannot be successfully produced. Their complex processes are completed by large companies.

Barrel bungs plastic bung is G2 and G3/4'' plug type with ISO-228 thread, can well suit into drum flange on 55 gallon steel drums. It is a substitute for zinc plated drum plug in some cases. Whatever the material is, the bungs are aiming at reducing the risk of spillage and keeping the contents safe The included 2'' and 3/4'' bung fittings make filling and dispensing easy and convenient, the plug wrench is designed to help to screw in and out of the bung fittings. Details of Steel Drum Plastic Bung 1 The raw mateiral of the steel drum plastic bung is made of new polypropylene and selected recycled polypropylene, which maxiumize the useage of the commericals and also keep the final bung in good properties. 2 Not even the most critical thread parts follow the standard, other aspects of the plastic bung is also designed to be similiar to the common types in global market, which enable to well replace other plastic bungs. 3 The gasket selection is based on the containers' contents, the common types are EPDM, NBR and PE gasket applied to the steel drum plastic bung, differenciate from temperature tolerance, chemical resistance. Specification of Steel Drum Plastic Bung Size 2 Inch and 3/4 Inch Material Polypropylene Thread Standard ISO-228 Gasket EPDM, Black Buna, PE Carton Quantity 250 Pieces,1000 Pieces Pallet Quantity 11,250 Pieces, 45,000 Pieces As a professional cap seal manufacturer, we provide barrel fittings, drum closure, etc. For more information, please feel free to contact us!

These steel drum flange and plug come available in zinc plated and phenolic lacquered styles, preventing from various corrosive contents. Closure is equipped with well-formulated EPDM, NBR or PE gasket, the different materials make it perform well under different filling conditions. Dual gasket system is another common choice in European area as two combined washers can seal with better security. The octagonal flange is supposed to riveted on metal drum lid providing a seal base for drum plug to be torqued on, those 2'' and 3/4'' set make up an universal closing system for standard close head drum. It is necessary to have a well- designed paint cap covering on drum lid mouth, preventing the inner side of drum from spraying paints contamination. Secure your drum or barrel during packaging, storage and transport with our steel drum closure! Types of steel drum caps Zinc Plated Drum Flange Zinc Plated Drum Plug Zinc Plated Drum Plug Read More  Lacquered Drum Flange Lacquered Drum Plug Drum Paint Cap  Features of Steel Drum Closure Zinc Plated Drum Flange Octagon zinc plated drum flange is the key base for steel, plastic, nylon plug screwing in. Zinc Plated Drum Plug Fitted with EPDM, Buna or PE gasket, drum plug plays the initial guard ensuring fillings integrity. Lacquered Drum Flange Painted drum flange is selected for drum while there is more corrosive content within. Lacquered Drum Plug G2 and G3/4 drum plug treated with lacquer, is often chosen for special chemicals or food grade products. Drum Paint Cap Avoid of interior contamination, drum paint caps are efficient protective caps during drum painting process. How To Use Steel Drum Closure? Drum flange needs to be riveted onto drum top by flange insertion die before using. It forms a base for drum plug to screw in after drum flange riveted. Customers could choose steel drum plug, plastic drum plug or nylon plug based on contents in the drum. Appropriate torque is essential while screwing drum plug, excess or lack of torque will lead to leaking risks of the container. After both drum flange and plug are properly installed, it forms a sealing system for drum. Flange riveting is crucial in terms of final sealing results. Regular maintenance or replacement of insertion die is necessary to keep riveting quality. Key parameters, including insertion die abrasion and flange height after riveting, need to be checked if problems occur. As a professional cap seal company, we provide drum bung fittings, drum closure, steel drum bung, metal bung, metal drum plugs etc. For more information, please feel free to contact us!

Plastic spout caps are commonly used in small metal or plastic containers. Its main function is to help dispense liquid products accurately. The major characteristic of this cap is its flexible spout. The applications of plastic spout caps include oil packaging, paint packaging and chemical packaging. Design of these flexspout caps varies depending on types of containers and contents inside. A common plastic spout cap is made up of two parts, one part is the pull ring cap on top and another part is the fexible spout below. There are usually different colors of plastic spout cap to choose from for customers. Types of Plastic Spout Cap Spout Cap for Oil Tin  Features of Plastic Spout Cap Spout Cap for Oil Tin Commonly used for small containers, and it has push-on design. Spout Cap With Ring Used for containers with relatively large volumes, metal ring needs to be crimped to ensure sealing function. How to Use Plastic Spout Cap Spout cap for oil tin is usually designed to have push-on function. Size of the spout cap needs to be the same as the container opening to ensure the best sealing function. Crimping tool is necessary to install the flexspout cap with metal ring. Proper crimping will fix the spout cap firmly, and prevent leaking of contents inside. When opening a container with flexspout cap, the first step is to pull the ring on cap and pull out the mouth. Then rotating and removing the cap on the flexible spout top. After desired liquid is poured out, put back the cap and then push the flexible spout back. As one of the most professional spout cap manufacturers, we provide barrel fittings, drum closure, drum lock seal, spout cap, etc. For more information, please feel free to contact us!

The plastic drum seals are polypropylene made cap seal, designed to lock directly onto plastic bung on HDPE drum barrels under specification guidance. These two combined to be the basic cap system for tight head poly drum, either with 2'' and 3/4'' NPT openings or with 2'' NPT and 2'' buttress openings. Same as other types of drum cap seal, the plastic drum seals protect the filling content from contamination and pilferage. Details of plastic barrel cap 1 The snap on style expresses the application convenience to the users. These plastic drum seals are a more easily operated type than metal cap seals. They are tool free to cover and remove such plastic drum seals. 2 There are red, blue and white under selection. General type of distinguishable red color seals can alert the drum owner once the cap is opened or removed. There is a potential change in the filling content. 3 Variety of the size makes the plastic drum seals fit the diameter differences for HDPE drums. Customers can always find a suitable dimension with us! As one of the most professional spout cap manufacturers, we provide barrel fittings, drum closure, drum lock seal, spout cap, etc. For more information, please feel free to contact us!

Plastic drum cap seal is available in a different size and dimensional design catering to the application on 55 gallon drum or poly drum.The plastic drum cap seal would be installed on the opening neck manually more easily than metal drum cap seal, what is also called push on, push lock or snap on. The 2'' and 3/4'' EZ plastic drum cap seal is normally in plain white or transparent color for steel barrels, while the plastic drum seal in 78mm, 80mm, 82mm etc are in red, blue or white color for poly drums. The plastic capseal is acting as a safe guard over the round bung keeping away from water, dust and theft from outter environment. Chongyi is able to make a customized logo on the plastic cap seal even with a small MOQ, which enables your property to be more distinguished. Types of Plastic Drum Cap Seal Push On Cap Seal Plastic Drum Seals  Features of Plastic Drum Cap Seal Push On Cap Seal The G2 and G3/4 standard size push on cap seal are with two types of tamper- proof with strong security cap, and dust-proof with cost-effectiveness cap, are under selection. Plastic Drum Seals Variety in dimension and color makes XEAL plastic drum seal meet the most demanding of the poly drums. The seals shall be destroyed once they need to be opened, that is how it is marked as tamper proof. How to Use Plastic Drum Cap Seal The plastic drum cap seal is over the steel plug or plastic bung on the drum neck. It is necessary for users to tell the neck diameter of the HDPE drums, while the steel drum necks are standardized to be G2 and G3/4. General type of cap seal can be put on neck by hand push, one special type of plastic cap seal with ring needs to be crimped tightly by crimping tool. When opening the seals, a removal tool is required to tear it off for the strong cap, while another more conventional type can be removed by hand as well. As one of the most professional cap seals suppliers, we provide barrel fittings, drum closure, drum bung seals, etc. For more information, please feel free to contact us!

Plastic barrel bung plugs has different sizes and thread designs to meet varied sealing requirements of steel drums and plastic drums. Steel drum requires plastic barrel plugs with fine thread, and it needs to follow the same standard as steel drum plug. Plastic drums usually require 2'' and 3/4'' NPT or 2'' NPS or 2'' buttress plastic bungs. Most common raw mateial for plastic drum plug is PP, and nylon material is made for flammable and explosive proof purpose. Type of gasket used is determined by contents within the drums. There are high temperature, chemical, oil resistant gaskets that come with the plastic bungs. Types of plastic drum plugs Steel Drum Plastic Bung Buttress Plastic Bung  Features of Plastic Bung Steel Drum Plastic Bung Standardized in size of 2 inch and 3/4 inch, steel drum plastic bung is suitable with standard steel drum flange. Nylon Drum Bung Special property of nylon drum bung allows it soften and pop out under the relieving pressure from the steel drum. Buttress Platic Bung Varied in size and design, buttress platic bung needs to be selected according to HDPE drum design. How to use Plastic Bung It is necessary to understand the neck mouth type and filers in tight head steel drum or plastic drum, and figure out whats is the suitable thread and gasket of the plastic bung choice for your drum. Any improper factor will reduce sealing performance. Drum wrench needs to be used while screwing the drum plug, applying proper torque assures the contents is well secured. Metal drum cap seal or plastic drum caps seal needs to be installed, aiming at double securing the inner contents as well as the neck mouth. As one of the most professional plastic bungs suppliers, we provide drum bung fittings, drum closure, drum bung fittings, etc. For more information, please feel free to contact us!