High Density Polyethylene P5510 Grade for Pipe Manufacturing
Product Spotlights
Welcome to Shanghai Wenqin Plastics Co., Ltd., a specialized supplier established in 2020 focusing on high-performance polymer materials. Located in Shanghai, China, we serve global markets including North America, Southeast Asia, Europe, and beyond. Our High Density Polyethylene P5510 Grade for Pipe Manufacturing is engineered to meet the stringent demands of modern pipe production, offering reliability, durability, and cost-effectiveness.
Product Overview & Core Value: This HDPE P5510 grade is a premium virgin resin specifically formulated for extrusion processes in pipe manufacturing. It delivers exceptional mechanical properties, environmental resistance, and long-term performance, making it an ideal choice for water supply, drainage, gas distribution, and industrial piping systems.
Detailed Features & Specifications:
- Superior Mechanical Strength: High density provides excellent tensile strength, impact resistance, and pressure rating capability, ensuring pipes can withstand operational stresses.
- Excellent Chemical & Environmental Resistance: Resistant to a wide range of chemicals, UV radiation (when properly compounded), and microbial attack, guaranteeing longevity in diverse environments.
- Low Moisture Absorption & Good Processability: Ensures stable extrusion, smooth pipe surface, and consistent dimensions, reducing production defects and improving yield.
- Good Flexibility & Stress Crack Resistance: Enhances pipe durability under ground movement or temperature variations, minimizing failure risks.
Technical Parameters (Typical):
| Property | Typical Value | Test Method |
|---|---|---|
| Density | 0.951 - 0.955 g/cm³ | ASTM D792 |
| Melting Point | 130 - 135 °C | ASTM D3418 |
| Tensile Strength | ≥ 28 MPa | ASTM D638 |
| Flexural Modulus | ≥ 1100 MPa | ASTM D790 |
| Impact Strength (Izod) | ≥ 80 J/m | ASTM D256 |
Advantages & Customer Benefits:
- Enhanced Pipe Quality & Lifespan: Produces pipes with superior structural integrity, leading to fewer leaks, breaks, and maintenance costs over decades of service.
- Production Efficiency: Consistent melt flow and stable processing parameters allow for higher extrusion speeds, lower energy consumption, and reduced downtime.
- Cost-Effectiveness: High performance-to-price ratio. Reliable material reduces waste and rework, optimizing overall project budgets.
- Versatility: Suitable for manufacturing pipes of various diameters and wall thicknesses, from small irrigation pipes to large-diameter municipal conduits.
- Regulatory & Specification Compliance: Can be used to produce pipes meeting international standards for pressure piping, subject to proper factory compounding and testing.
Trust & Backing from Shanghai Wenqin Plastics: Operating from our facility in Shanghai, we combine focused expertise with a commitment to quality. Our company holds ISO9001 and ISO14000 certifications, reflecting our systematic approach to quality management and environmental responsibility. With a dedicated team of 11-50 professionals, we ensure strict control from material sourcing to final delivery. We export via major ports like Shanghai and Ningbo, ensuring smooth logistics to our global clients across North America, South America, Europe, Asia, Africa, and Oceania. Choose HDPE P5510 from Wenqin for a material that builds trust into every pipe.
Frequently Asked Questions (FAQ):
-
Q: What is the primary difference between HDPE P5510 and other polyethylene grades for pipes?
A: P5510 is specifically engineered with a balanced set of properties—high density for strength, optimized melt flow for extrusion, and enhanced environmental stress crack resistance (ESCR)—making it a preferred choice for pressure and drainage pipes. -
Q: Can this material be used for both pressure and non-pressure pipes?
A: Yes. Its mechanical profile makes it suitable for pressure applications like water supply and gas distribution, as well as non-pressure applications like drainage and sewerage, depending on the designed wall thickness and standards. -
Q: Does it require any special additives or compounding before extrusion?
A> For most standard pipe applications, it is used as a base resin. Additives like UV stabilizers, color masterbatches, or antioxidants can be compounded according to specific pipe requirements and standards. -
Q: What are the typical packaging and delivery terms?
A: It is typically supplied in 25kg bags on pallets or in bulk containers. Delivery terms (FOB, CIF, etc.) and lead time are negotiable based on order volume and destination. -
Q: Is the material suitable for manufacturing pipes for potable water?
A> Yes, HDPE is widely approved for potable water contact. The final pipe must comply with relevant drinking water standards (e.g., NSF/ANSI 61), which involves factory compounding and testing. -
Q: Can you provide technical data sheets or samples?
A: Yes. Detailed technical data sheets are available upon request. Sample quantities can also be arranged for customer evaluation and trial production. -
Q: How does the company ensure consistent quality across batches?
A: Through our ISO9001-certified quality management system, we implement strict incoming raw material checks, in-process monitoring, and final batch testing to ensure consistency in key parameters like density, melt index, and mechanical properties. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ is flexible and can be discussed based on the customer's needs. We cater to both trial orders and large-scale continuous supply contracts.
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