Service
Shipping Logistics
Warehouse Services
Expo Services
About Us
Help Center
Supplier
Supplier Service
Supplier Center
Supplier Register
Investment Promotion
Get the App
FAQ
Contact Us
English
English
Русский язык
简体中文
Products
Products
Suppliers
Post My RFQ
Sign In
/
Join
Shopping Cart
Mall
Titanium Industry Chain
Titanium Dioxide
Rutile Grade Titanium Dioxide
Anatase Grade Titanium Dioxide
Titanium Ore
Ilmenite Sand
Titanium Sponge
Rutile
High Titanium Slag
Titanium Material
Titanium Metal
Titanium Tetrachloride
Zirconium Ore
Paints & Inks Industry Chain
Pigments
Carbon Black Pigments
Organic & Inorganic Pigments
Pthalocyanine Pigments
Iron Oxide Pigments
Inks
Surface Printing Inks
Emulsions
Acrylic Emulsion
Auxiliaries
Cellulose
Coating
Resin Industry Chain
PVC Resin
PVC Resin Paste
PVC Resin Suspension
PP Resin
PP Homo
PP Block
PP Random Copo
PE Resin
HDPE
LDPE
LLDPE
PS Resin
Caustic Soda
PVC Additives
Heat Stabilizer
Plasticizer
Flame Retardant
Foam Agent
Lubricant
Impact Modifier
Pigment
Light Stabilizer
Antioxidant
Processing Acids
Filling Agent
Polymers
Polyvinyl Chloride PVC
ABS Resin
Polyethylene terephthalate PET
Polyethylene PE
Polypropylene PP
Purified Terephthalic Acid PTA
Chlorinated Polypropylene CPP
Polycarbon Resin PC
Polystyrene PS
Powders Industry Chain
Talcum Powder
Kaolin Powder
Calcium Carbonate
Heavy Calcium Carbonate
Light Calcium Carbonate
Sericite
Barium Sulfate
Precipitated Barium Sulfate
Natural Barium Sulfate
Mica Powder
Others
Coal Chemicals Industry Chain
Solvent Industry Chain
Methanol
Ethanol
Ethylene Glycol
Glycerol
Sands & Minerals Industry Chain
Medical Industry Chain
Test Products
Masks
Disposable Medical Masks
Disposable Surgical Mask
Filter Mask
Infrared Thermometers
Non-woven Fabrics
Meltblown Fabrics
Spunbonded Fabrics
Medical Coveralls
Disinfection & Sterilization Supplies
Others
Others
Agent Procurement
Fruit And Vegetable
Coating Industry Chain Products
Food Additives
Amino Acid
Vitamins
Preservative
Antioxidants
Sweeteners
Thickeners
Other Additives
Industrial Additives
Dispersant Agent
Defoamer
Leveling Agent
Curing Agent
Adipic Acid
Advanced Material
Supermarket
Supplier
Quality Supplier
Virtual Reality Showroom
Cross-Border Barter
Industrial Data
Warehouse Logistics
Cross Border Warehousing
Integrated logistics
Trade Assurance
Expo Services
Industry info
Q&A
Wiki
Company news
Platform Information
Domestic and International News
RFQ
WhatsApp
Feedback
App
Download TDD-global App
Scan the QR code to download
TOP
StanfordBarrett
I'm a seasoned industrial engineer with a keen interest in machine learning. Here to share insights on latest industry trends.
Industry info
Wiki
Q&A
StanfordBarrett
Release Time:2024-06-03
Weakness Was Difficult to Change, the PE Market Continued to Fall
Price trend According to the data monitoring of toodudu, the domestic price of LLDPE (7042) was 8,154.29 RMB/ton on July 17, and the average price on July 26 was 8,061.43 RMB/ton. During the period, the decline was 1.14%, and which was 10.68% lower than that on June 1. According to the data monitoring of toodudu, the average ex-factory price of LDPE (2426H) on July 17 was 10,566.67 RMB/ton, and the average price on July 26 was 10,150.00 RMB/ton, with a decrease of 3.94% during the period, and which was lower 7.04% than that on June 1. According to the data monitoring of toodudu, the average ex-factory price of HDPE (5000S) on July 17 was 8,916.67 RMB/ton, and the average price on July 26 was 8,683.33 RMB/ton, a decrease of 2.62% during the period, which was lower 10.63% than that on June 1. Analysis review This week, the domestic PE market price was weak and difficult to change. The three spot varieties continued to decline, and their prices fell. LDPE fell the most during the wee...
Detail >
You May Like
PLASTIC GRANULES, HDPE DOW DMDC 1270 NT7
PLASTIC GRANULES, HDPE DOW DMDC 1210 NT7
Wangtai Carbon Black WT-1800
Pigment blue 15:0
Huachuang Barium Sulfate Precipitated for Industrial Paint
PVC XINFA SG5
Soya Lecithin Powder Food Grade
Q&A
•
where to find resin enshrouded
•
what brand of inkjet printers accepts generic cartridges
•
is molded plastic and polypropylene
•
what is the structure of polyethylene
•
does monster hunter world have dyes
Popular Information
•
In March, the Price of Flake Caustic Soda Fell First and Then Rose
•
INEOS Electrochemical Solutions bags technology contract from Tamilnadu Petroproducts for caustic soda facility
•
China PE Spot Market Declined on November 8
•
Adani Group to obtain financial closure for Mundra’s Green PVC Project in 6 months
•
The Caustic Soda Price Was Consolidating This week (December 5-9)
You May Like
PLASTIC GRANULES, HDPE DOW DMDC 1270 NT7
PLASTIC GRANULES, HDPE DOW DMDC 1210 NT7
Waterborne acrylic resin GA1700
PVC Resin SG-3 K70-72 Cable Grade
Liaoning Dongyu Talcum Powder KC-6300 for Coating
Tianjin Dagu Chemicals PVC Resin DG-800
PET CHIPS WK-881
Q&A
•
how to take care of lithium polymer battery cell phones
•
natural wetting agents manufacturers
•
what kind of mineral is ilmenite
•
rutile titanium dioxide wholesalers
•
how to make liquid paraffin oral emulsion
Popular Information
•
Plastics, Changes in National PE Production in China
•
GACL granted BIS license for ortho phosphoric acid
•
China PE Market Situation on January 19
•
We expect to shell out around Rs. 350 – Rs. 400 crore for capex in FY24: Maulik Patel, CMD, Meghmani Finechem Ltd.
•
Supreme Court notices to Centre, states on PIL to check synthetic milk
Q
why is hdpe used in plastic bottles
VictoriaWells
StanfordBarrett
Release Time:
July 31, 2024, 11:18 AM
High-Density Polyethylene (HDPE) is a popular choice for plastic bottles due to its strong chemical resistance, making it ideal for storing cleaning products and chemicals without degrading. It also offers a good moisture barrier, which is crucial for maintaining the integrity of products like milk. HDPE is known for its strength and durability, which helps in protecting the contents during shipping and handling. Moreover, it’s lightweight, reducing transportation costs. Importantly, HDPE is recyclable, aligning with increasing demands for sustainable packaging solutions. Its ability to be easily molded into different shapes makes it versatile for various packaging needs.
0
Q
what is cold slug well in injection molding
StanfordBarrett
UriahBlume
Release Time:
May 30, 2024, 9:23 AM
A cold slug well is a feature in the injection molding process designed to trap the initial “cold slug” of material that enters the nozzle. This segment, being cooler than the rest, could potentially solidify faster than the material behind it, potentially leading to defects in the final product due to improper fusion with the rest of the material. The cold slug well is therefore strategically placed at the beginning of the mold cavity, ensuring that this potentially problematic first shot is kept away from the main cavity, allowing only properly heated material to fill and form the part. This contributes significantly to the quality of the final product by minimizing the possibility of weak spots or surface blemishes. Incorporating a cold slug well is a fundamental design consideration in the creation of high-quality injection molded parts, especially for high precision applications.
0
Q
hdpe pipe failures
StanfordBarrett
JanetMicah
Release Time:
May 28, 2024, 6:35 PM
HDPE (High-Density Polyethylene) pipes are preferred in various applications due to their durability, flexibility, and corrosion resistance. However, failures can occur mainly due to incorrect installation, poor quality material, exposure to extreme temperatures, and excessive pressure loads. Improper handling during installation can introduce stress points, leading to cracks or breaks over time. Material quality plays a crucial role; low-grade HDPE can degrade, especially under UV exposure or in chlorinated environments. Overexposure to high temperatures can cause the material to soften and deform, while excessive pressure can exceed the pipe’s rated capacity, causing it to burst. It is vital to adhere to best practices during installation, choose quality materials, and consider the operational environment to minimize failures. Regular inspections and maintenance can also help in early detection and correction of any issues.
0
Q
how to calculate injection molding clamping force
StanfordBarrett
PoppyStrachey
Release Time:
May 24, 2024, 11:19 PM
Calculating the clamping force required for injection molding is crucial to ensuring the mold parts remain closed during the injection process. One common formula used is: Clamping Force (tonnes) = Projected Area (square inches) x Number of Cavities x Injection Pressure (psi) / 2000. The projected area is the side view of the part along with the runner system, while the injection pressure is typically provided by the material supplier and can vary depending on the material used. This formula gives a rough estimate but doesn’t account for specific nuances like the type of polymer, mold design intricacies, or potential for flash. Thus, engineers often add a safety factor, usually around 10%, to the calculated force to accommodate these variables. It’s also important to consult machine specifications and work closely with material suppliers for the most accurate assessment.
0
Q
hdpe pipe installation contractors
StanfordBarrett
JonathanWat
Release Time:
May 13, 2024, 12:05 PM
High-Density Polyethylene (HDPE) pipe installation contractors specialize in the deployment of this robust plastic piping, favored for its flexibility, resistance to fractures, and impermeability to various substances. These contractors must possess expertise in handling the unique characteristics of HDPE, such as its thermal expansion and the specialized welding techniques required for joining sections securely. When choosing a contractor, it’s crucial to consider their experience with HDPE projects, adherence to safety and environmental regulations, and ability to provide comprehensive services from planning and installation to maintenance and repair. Opting for a contractor with a solid track record in HDPE pipe installations ensures reliability and long-term performance of the piping system, whether for municipal water systems, industrial applications, or other uses.
0
Q
hdpe drain pipe dimensions
StanfordBarrett
UptonRobert
Release Time:
May 9, 2024, 2:44 PM
High-density polyethylene (HDPE) drain pipes are popular for their strength, durability, and versatility. These pipes typically come in sizes ranging from small diameter pipes (around 4 inches or 100 mm) for residential projects to large diameter pipes (up to 63 inches or 1600 mm) for municipal and industrial applications. The dimensions of HDPE pipes are governed by various standards, including ISO 4427 for water supply, ASTM F714 for water, and ASTM F2306 for corrugated pipes used in storm drains and culverts. The thickness of the walls varies depending on the pipe’s diameter and the pressure rating, usually denoted as DR (Dimension Ratio), with common DR values being DR 11, DR 17, and DR 26, representing different maximum operating pressures. It’s crucial to select the appropriate size and pressure rating based on the specific application to ensure optimal performance and longevity.
0
Q
ceramic injection molding advantages and disadvantages
StanfordBarrett
OmarMartha
Release Time:
May 9, 2024, 4:00 AM
Ceramic Injection Molding (CIM) offers several advantages, including the ability to produce complex shapes with high precision and good surface finish, which might be challenging to achieve with traditional manufacturing methods. It allows for high production rates, making it cost-effective for large volumes. Furthermore, the materials used have excellent properties, such as high temperature resistance, wear resistance, and chemical stability, making CIM components ideal for demanding applications. However, the initial setup cost is high due to the need for specialized equipment and molds. The process also requires significant expertise to manage the intricacies of ceramic materials, which undergo shrinkage and have different behavior compared to metals during the injection molding process. This could lead to a steep learning curve and potential issues with dimensional tolerances and defects if not properly managed.
0
Q
how is high density polyethylene recycled
StanfordBarrett
ElroyAmelia
Release Time:
May 8, 2024, 2:07 PM
High Density Polyethylene (HDPE) recycling involves a specific process. Initially, HDPE waste, like milk jugs and detergent bottles, is collected and taken to recycling facilities. Here, it undergoes sorting, often automatically, to separate it from other materials. The sorted HDPE is then cleaned to remove any residues or contaminants. After cleaning, the plastic is shredded into small pieces, which facilitates the melting process. The shredded HDPE is melted and extruded into pellets, which serve as a raw material for producing new HDPE products. This recycling process not only conserves resources but also reduces landfill waste and the environmental footprint associated with new plastic production. By transforming used HDPE items into new products, recycling supports a circular economy, highlighting its importance in sustainable material management.
0
Q
is a leaking overflow pipe dangerous
StanfordBarrett
WalkerPiers
Release Time:
May 6, 2024, 6:14 AM
A leaking overflow pipe signals that there’s an issue with your plumbing system, typically related to the water tank or cistern mechanisms failing to shut off the water supply when reaching a certain level. While it might not pose an immediate danger like an electrical fault, it should not be ignored. Continuous leaking can lead to water damage in your property, encourage mold growth, and unnecessarily increase your water bill. Moreover, in colder temperatures, the water may freeze, potentially causing the pipe to burst, leading to more severe problems. Addressing a leak promptly can prevent these issues, saving you from costly repairs down the line. It’s advisable to inspect the cause of the leak and have it repaired by a professional plumber as soon as possible.
0
Q
difference between powder injection molding and metal injection molding
StanfordBarrett
RaePatrick
Release Time:
April 28, 2024, 3:28 PM
Powder Injection Molding (PIM) is an umbrella term that includes Metal Injection Molding (MIM) among its various processes. PIM refers to the process of molding materials, typically metal or ceramic powders, mixed with a binder into a desired shape. The mixture is then heated to remove the binder and finally sintered to achieve full density and strength. MIM is a specific type of PIM focused solely on metal powders. It combines the flexibility of plastic injection molding with the mechanical properties of metal, allowing for the production of complex parts with high density and strength, suitable for a wide range of industries. While all MIM is a form of PIM, not all PIM is MIM, as PIM can also apply to ceramics and other materials.
0
You May Like
PLASTIC GRANULES, HDPE DOW DMDC 1270 NT7
PLASTIC GRANULES, HDPE DOW DMDC 1210 NT7
Peach Red pigment
Talc
PVC Resin SG-5 K66-68 Pipe Grade
HuanYu ZhongTeng Custom any size Biodegradable Cornstarch Meal Prep Container Disposable Food Container For Takeout
1250 Mesh High Whitness Calcined Kaolin
Q&A
•
what are the interior dimensions of the suncast bmdb134004 resin
•
how to fix lcd ink leak
•
how to test if something is polypropylene
•
how to make injection molds 3e pdf
•
where can i fill oxygen and acetylene tanks
Popular Information
•
LG Chem Plans to Suspend Caustic Soda Production in South Korea
•
Delisted Chemplast Sanmar files papers for Rs 3,500 crore IPO
•
Caustic Soda Market to Sustain a Positive Outlook for April 2024 in Asia and Latin America
•
The Flake Caustic Soda Price Was on the Rise Overall in July
•
Vikas Ecotech receives order for organotin heat stabilizer material
Links
made-in-china
echemi.com
eurocarparts.com
made-in-china
echemi.com
eurocarparts.com
made-in-china
echemi.com
eurocarparts.com
made-in-china
echemi.com
eurocarparts.com
About Cookies On This Site
We use cookies to give you the best possible experience on our website. For more details including how to change your cookie settings, please read our
Cookies Policy
I understand
Cookie Settings