225mm 300mm 400mm 500mm 600mm 800mm sn4 sn8 flexible waste drain pipe

$5.00 - $187.00
Min. Order
100 Meters
Quick Quotation
Company Information

Shandong Haili Pipe Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
5 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Qingdao
Payment Terms: L/C,T/T,Western Union,paypal as sample
Supply Ability: 500000 Meter/Meters per Month flexible waste drain pipe
Place of Origin: Shandong China
Brand Name: Haili Brand
Model Number: flexible waste drain pipe
Material: PE
Specification: DN225-DN800
Length: 6M 9M 12M or as the buyer's request
Thickness: 35MM-170MM
Standard: GB/T19472.1-2004
Color: blue with black or black and the buyer's order
Feature: double wall
Connection: elastic ring type connhection
Size: 225mm-800mm
Depth of bettmounth: 152mm-260mm
ring stiffness: sn4 sn8
raw material: hdpe
package: nude packing
Certificates: SO9001/ISO14001/OHSAS18001/CE
Product name: flexible waste drain pipe
Delivery Detail: 7-15
Packaging Detail: flexible waste drain pipe with the nude packing or s the customer's order
Product Description
HDPE Double -wall Corrugated  Pipe Introduction:

HAILI BRAND HDPE double-wall pipes are manufactured by using the main raw material hdpe. The internal wall is smooth and the external wall is bellows type. The hollow special pipe between the external and internal walls is mainly applied into the buried sewage and drainage system. The fla-ring is made in case of production, and primary molding is carried out, thus the easy deformation caused by the single-layer thick pipe wall is avoided. The double-layer pipe wall is harder. It is connected with the flexible natural rubber seal, which characterized by easy installation, firm connection and not easy leak through and low comprehensive cost and 50 years’ service life.


HDPE Double-Wall Corrugated Pipe

Brand Name




Ring Stiffness


Size (DN)



6M 9M 12M or as the buyers require



Joint Method

Elastic sealing ring type


Blue with black or black or as the customer’s order

Loading Port

Qingdao or as the customer’s required


Over the 50 years with the normal working pressure






Nude packing & seaworthy

Payment Terms


OEM Availability



HDPE Double-wall Corrugated Pipe Advantages:


1.Light weight: convenient to installation

2.Good corrosion resistance and chemical-proof

3.Small liquid resistance:smooth inner wall and low friction result

4.Long life-spans :over the 50 years in normal pressure working

5.Excellent in low temperature impact resistance

6.Good sealing and excellent water tightness with the elastic sealing ring type

7.Structure stable with the double-wall corrugated

HDPE Double-wall Corrugated Pipe Application

1.Municipal engineering

2.Constructional engineering

3.Electric and telecomm engineering

4.Railway and highway communication


6.Agricultural and farmland engineering

7.Road engineering




Packaging & Shipping

1. Payment terms: 30% T/T before production+ 70%T/T before delivery or L/C about the large amount

2. Delivery time: Products can be finished within 7-10 days after deposit , when we  received the balance , goods will be delivery .

3. Shipping port: Qingdao or buyer’s customized port.

4. Tracking number will be sent to you once we ship out the goods.

 5. Discounts are negotiable according to large quantities.

 6.Nude Packing or as buyers required


Our Services


1. We can accept OEM service .We can print your brand logo and do your package 2. samples can be offered by the TNT DHL EMS or other channels .

3. The tracking numbers will be offered after shipping . 

4.For all your inquires about us or our products,we will reply you in detail within 24 hours

5.We own well-trained and professional after sale services who can speak fluent English language

6.We can train how to install the pipe and door to door service to overseas.

HDPE Twinwall drainage pipe


Company Information








1. Q:  Do you have stock  for sample ?

A: Yes, you can get available samples in our stock. with little or the reasonable charge.

 2. Q: What's your delivery time?

 A: 7-14 days after received the advance payment or L/C.

 3. Q: Are you manufacturer or trader?

 A: We are the munafacturer of PVC pipe, PE pipe, PPR pipe, SMC plastic inspection manhole, etc. 

 4. Q: Can we visit your factory?

 A: Warmly welcome. Once we have your schedule, we will arrange the professional  sales team to follow up your case.

 5. Q:.When can I get the price?

 A: Usually we quote within 24 hours after we get your clear inquiry.

flexible waste drain pipe 

Contact Details


Contact Person: Angelia Lam

Wechat: Angeliastory

Whatsapp: +8615689725209

Skype: angelia.lam

Linked-in: Angelia Lam

Phone:+86-15689725209 +86-53187153100


Factory Address:NO.1 Wenhua Road,Pingyin County,Jinan,China

Headquarters Address:No.2411 Room.Hexie Square,Jinan ,China


Welcome to contact us if you are interested in our products or Click "Send Message to this Supplier".