PE100 Pipes. Applications. Presented By: Khaled Al-Bani Technical Marketing HDPE Polymers SBU

Size: px

Start display at page:

Download "PE100 Pipes. Applications. Presented By: Khaled Al-Bani Technical Marketing HDPE Polymers SBU"

Gloria Richardson
6 years ago
Views:

1 PE100 Pipes Bimodal Innovation of Pressure Pipe Applications Presented By: Khaled Al-Bani Technical Marketing HDPE Polymers SBU 1

2 Content PE100 Pipes Advantages & Process Tests & Properties Applications Approval Steps & associations Q & A 2

3 SABIC pipe materials Transportation means 3

4 SABIC pipe materials Solutions (Source: swb Germany) Utility pipes out of bimodal Polyethylene (Source: egeplast GmbH/Germany) (Source: swb Germany) (Source: egeplast GmbH/Germany) 4

5 PE100 Pipes Advantages & Process 5

6 SABIC pipe materials Advantages of PE Safe Long life (100 years design time) Non corrosive Light weight Easy installation (e.g. trenchless) Leakage free Environmental friendly 6

7 SABIC pipe materials Advantages of PE Flexibility (Earthquakes, Coils ) Cost effective butt welding Safe electro fusion good tensile Strength for welding Well controlled systems 7

8 Bimodal HDPE Process Bimodal HDPE is mix of: 1. LOW Molecular fraction which gives: Good Processability High stiffness High crystallinty 2. HIGH Molecular fraction which gives High resistance to Slow Crack Growth High creep behavior 8

9 PE Pipe Developments Generation Period Development 1st ~1970 s LD (PE32, PE40) HD (PE50, PE63) 2nd ~1980 s MD (PE80) ~1990 s HD (Unimodal PE80) 3rd ~present MD (Bimodal PE 80) HD(Bimodal PE80, PE100, PE100+) ~Future PE125 9

10 PE Pipe Classifications Classification 50 years, 20 C (MPa) Corresponding Design Pressure bar (based on SDR 11) PE PE *MRS: Minimum Required Strength 10

11 PE100 Pipes Tests & Properties 11

12 SABIC pipe materials Requirements for the resin Density MFR OIT Carbon Black Content Dispersion Volatile/ Water content Organoleptic properties 12

13 Triangle of market requirements of pipe grades IPT (MRS) 10 MPa 8 MPa PE100 PE80 RCP (S4) PC (MOP)/ hr SCG (Notch test) 13

SABIC pipe materials Hydrostatic strength Needed for lifetime assessment Needed for evaluation of design stress Entails pipe dimensions σ 20 C

14 SABIC pipe materials Hydrostatic strength Needed for lifetime assessment Needed for evaluation of design stress Entails pipe dimensions σ 20 C lpl 60 C σlpl 8 MPa => PE 80 σlpl 10 MPa => PE 100 σ lpl 80 C The intersect of 50 years with the 20 C lpl-line renders the stress time 50 years 14

stress in MPa 10 9 8 7 6 5 40 C 60 C 80 C 4 3 0,1 1 10

15 SABIC pipe materials Hydrostatic strength Regression line of PE 100 Vestolen A 6060 R black C Hoop stress in MPa C 60 C 80 C 4 3 0, years Time in h 100 years 15

16 SABIC pipe materials Resistance to Slow Crack growth Pipe are pulled from trucks and over the ground causing scratches and scores Test simulates the insertion of scores 4 longitudinal notches equidistandly around the circumference remaining ligament 80 % of nominal pipe wall Requirement 500 h minimum failure time at 80 C 16

17 SABIC pipe materials Resistance to Rapid Crack Propagation Full Scale test Requirement: PE 80: 20 bars at 0 C PE 100: 24 bars at 0 C 17

18 SABIC pipe materials Resistance to Rapid Crack Propagation S4 test Requirement: PE 80: 8 bars at 0 C PE 100: 10 bars at 0 C 18

19 PE100 Pipes Applications 19

20 SABIC pipe material grades Portfolio HDPE grades SABIC HDPE MRS MRF 5 Density Typical Applications P 6006 black PE 100 0, Water, Gas, Sewage, Sheets P 5510 black PE 80 HD 0,5 955 Water, Gas, Sewage, Sheets SABIC Vestolen MRS MRF 5 Density Typical Applications A 6060 R black PE 100 0,3 958 Water, Gas, Sewage, Sheets A 6060 R blue PE 100 0, Water A 5061 R black PE 80 HD 0,5 956 Water, Gas, Sewage, Sheets A 4062 R black PE 80 MD 0,8 953 Water, Gas, Sewage A 4062 R yellow PE 80 MD 0,8 944 Gas 20

Gas Pipes Standard: Pipe marking: EN 1555/ISO4437 - Full coloured -

21 Gas Pipes Standard: Pipe marking: EN 1555/ISO Full coloured - Black with stripes Stripe compound PE100 Orange Yellow PE80 Yellow 21

22 Potable Water Pipes Standard: Pipe marking: EN 12201/ISO Full coloured - Black with stripes Stripe compound PE100 Dark Blue PE80 Blue 22

23 Sewage Pipes Standard: EN Pipe marking: Black with stripes Stripe compound PE100 Brown PE80 Brown 23

24 Categories of HDPE Pipes - Application Application Standard Classification Color & Strip Photo Gas EN1555/ ISO4437 PE80 PE100 Fully Yellow Color Black with Yellow strip Full Color Yellow Orange Black with Yellow orange strip Water EN 12201/ ISO4427 PE80 PE100 Fully Blue Color Black with Blue strip Fully Dark Blue Color Black with Dark Blue strip Sewage EN PE80 PE100 Fully Brown Color Black with Brown strip Fully Brown Color Black with Brown strip 24

25 Corrugated pipes Standard: EN Pipe marking: Pipe is composed of two layers. Outer layer is structured, inner layer is even 25

26 Wound pipes/spiral pipes Standard: Pipe marking: DIBt approval (Germany) black without stripes 26

27 Cable Duct pipes Standard: Pipe marking: End user specification End user specificcation 27

28 Jacketing pipes Standard: EN 253 Requirements: Density > 935 kg/m³ CB 2 % - 3% OIT (210 C) > 20 min IPT (80 C/4.6 MPa) > 165 h 28

29 Mining pipes Standard: Pipe marking: End user specification End user specificcation It could be used in Surface and Underground PE good abrasion and corrosion resistance Material Weight Loss (mg) Abrasion Test PE PE80 22 PP 163 UPVC 332 Mild Steel

30 PE100 Pipes Approval Steps & associations 30

31 Principle Procedure for PE Material Approvals Basic Approval Fundamental test to prove fit for purpose Country Approval Customer Approval Fundamental test to prove compliance with national requirements Fundamental test to prove harmless processing of the material 31

32 Approval Scheme for PE100 Responisble Compound Compound Customer/ compound Kind Initial Type Test Country Approval Customer Approval Standards ISO 4437 AENOR AENOR ISO 4427 DVGW DVGW EN 1555 IIP IIP EN NF NF SIS SIS Time Frame 1.5 Year 3-6 Months 3-6 Months 32

33 PE100 Consumption in Middle East, KTA High Growth Market AAG = 15% In KSA, AAG about 20% Very Attractive Market Supported by availability of raw materials. 33

34 Pipe Network Current situation in GCC: High leakage rates and maintenance cost for traditional pipes can be virtually eliminated with high quality plastics pipe systems. In GCC, leak rate vary from 15% to 50% of water pipe network resulting of billions $ loss. Building infrastructutre creates a tremendous market potential for plastics pipes but: Lack of local safe guards and knowledge makes it difficult to distinguish between poor and high quality plastics pipe systems Poor quality pipe systems have created problems for end users and is a threat to the reputation of plastics pipes in the future The lack of standards and certification schemes makes introduction of better pipes difficult In 2006, about 1500 pipe leakage in Riyadh City only causing lose of more than One Billion SR. Source: Ministry of W&E

35 GCC Piping System- Overview Water Applications Shortage of water specially in GCC High Leakage level in current piping systems Big projects to revamp the old piping systems. New Industrial cities Traditional Piping system is not the optimum solution Gas Applications GCC has big gas recoveries Gas piping system is growing need to resolve current problems (lifetime, cost, corrosion) Sewage Application Sewage system is new

36 PE100 Opportunities in ME- Summary Big infrastructure Projects in ME PE100 has good records in Europe & America High potential to replace the tradition pipe network (cost & product features) Availability of Raw Materials from ME Innovations in Product improvement, welding & installation.

37 PE100 Pipes Challenges in GCC Product Perceptions Negative perceptions of plastic pipe compared to traditional (Iron, copper, etc..)n Consistency of Quality Use of Non certified base materials. Not following quality standards Business Integration Lack of business integrations

38 Business Integration Base` Resin Suppliers Plastic Pipe Producers Fitting/ Joints Producers Installers/ Contractors Well integrated System

39 39?

Your partner in HDPE PERFORMANCE PIPES. Leading the. pipe market.

Your partner in HDPE PERFORMANCE PIPES Leading the pipe market www.ineos.com HDPE PERFORMANCE PIPES HDPE material exhibits a lot of advantages over traditional materials for pressure pipe applications.