HDPE Electrofusion 45 Degree Elbow Fittings/Black SDR11 Pn16 Fittings/Coupling Pipe Connect Fittings
Detailed specification for HDPE Electrofusion 45 Degree Elbow Fittings/Black SDR11 Pn16 Fittings/Coupling Pipe Connect Fittings
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | WP630-E |
| Connection | Welding |
| Structure | Coupler |
| Flexible or Rigid | Flexible |
| Material | PE100 |
| Standard | Standard |
| Transport Package | Carton Case |
| Specification | 25mm-1200mm |
| Trademark | Welping |
| Origin | China |
| HS Code | 3917400000 |
| Production Capacity | 2000000PCS/Year |
45° elbow selection chart
Products Description
- Material: Quality PE100
- Sizes: 50mm-630 mm
- Pressure Rating:PN4-PN16
- Colors: black or other colors as per customer' request(quantity required)
- Connection: hot melt fusion joint, butt fusion, electric connection, flange connection.
- Standard: GB, DIN
Products Features
- High resistance to fracture and cracks caused by external pressures
- Impact resistant
- Corrosion and abrasion resistant
- Rust resistant
- High resistance to vibrations caused by earthquake
- Chemical resistant
- Significantly low scum sedimentation due to smoothness of inner and outer walls
- Very low pressure drops due to low friction of internal wall surface
- High flexibility, low cost installation & no special tools required for installing or running the pipelines
HDPE is a durable, flexible plastic. The insoluble material is weather-resistant, shock-resistant, and abrasion-resistant. HDPE is also highly affordable, created from petroleum under high heat. Rather than crack, HDPE is more likely to tear under pressure, reducing overall damage. 100% BPA-free, HDPE is the favored material in the food industry. It is often selected for industrial work as it is 250% thicker than PVC. The material is also recyclable, producing useful if less sturdy plastic. The trickiest factor when working with HDPE is bonding, which requires intense heat and precision.
Like HDPE butt fusion fittings, HDPE electrofusion fittings also adopt a thermofusion process to joint to the HDPE pipe, by using HDPE pipe electrofusion machine, the electric power go through the brass wire that is coiled inside the surface of the both of ends of fittings, melting the outer surface of HDPE pipe & inside surface of the HDPE electrofusion fittings.

- Potable water pipes
- Municipal water supply
- Sewage treatment
- Chemicals & Commercial food containers
- Gas piping network
- Agricultural irrigation system








Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd. supplies HDPE Electrofusion 45 Degree Elbow Fittings/Black SDR11 Pn16 Fittings/Coupling Pipe Connect Fittings for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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