एलएनजी प्रकल्पासाठी PE100 पॉलिथिलीन गॅस पाईप

चा परिचय PE100 Polyethylene Gas Pipe

Polyethylene Gas Pipe (PE gas pipe, short for PE gas pipe) is a pipeline system made of high density polyethylene (एचडीपीई) or medium density polyethylene (MDPE) as raw materials through extrusion molding process, specially designed for the transportation of natural gas, द्रवीभूत पेट्रोलियम वायू (एलपीजी) and other gas media. पारंपारिक मेटल पाईप्सच्या तुलनेत, PE gas pipe has become the preferred material in the field of global gas transportation due to its characteristics of light weight, गंज प्रतिकार, strong impact resistance and long life.

चे तपशील PE100 Polyethylene Gas Pipe

• गंज प्रतिकार: PE material has natural resistance to chemical corrosion, electrochemical corrosion and soil microbial erosion, without additional anti-corrosion treatment.
• Flexibility and shock resistance: The pipeline has high flexibility, which can adapt to external deformation such as terrain settlement or earthquake, and reduce the risk of leakage.
• Long life service: the design life can reach more than 50 वर्षे, far more than the metal pipeline (usually 20-30 वर्षे).
• Convenient construction: हलके वजन (फक्त 1/8 स्टील पाईप च्या), support trenchless construction (such as directional drilling), greatly reduce installation costs.
• चांगले सीलिंग: using hot melt connection technology, the interface strength is consistent with the pipe body, and the potential gas leakage is eliminated.
• Environmental safety: गैर-विषारी आणि चवहीन, in line with drinking water contact standards, आणि 100% पुनर्वापर करण्यायोग्य.

PE100 Gas Pipe Technical Indicators:

चे तपशील PE100 Gas Pipe

1.Material grading

• PE80: Medium density polyethylene, suitable for medium and low pressure gas transmission (≤0.4MPa).
• PE100: उच्च घनता पॉलीथिलीन, with higher strength and pressure resistance (up to 1.0MPa), suitable for high pressure long distance transportation.

2. Pipe size

नोंद: SDR (मानक परिमाण गुणोत्तर) is the ratio of the outer diameter of the pipe to the wall thickness, and the smaller the value, the stronger the pressure resistance.

3. मानक लांबी

• Straight pipe: 6मी, 12मी (non-standard length can be customized).
• Coil pipe: 50m-200m (suitable for small diameter pipe, easy to transport and construction).

4. Color identification

• Black pipe body + yellow stripe: international common gas pipeline identification.
• Other colors can be customized according to customer requirements (subject to local regulations).

5. International standard certification:

• आयएसओ 4437: International standard for buried polyethylene piping systems for gas applications.
• IN 1555: European standard for polyethylene piping for gas transmission.
• ASTM D2513: American Society for Materials and Testing Standard for Gas Piping.
• GB 15558.1-2015: China’s National Standard for polyethylene pipes for Gas use.

चे अर्ज PE100 Gas Pipe

1. Urban gas network

• Municipal gas main lines and residential pipelines.
• Gas supply system for industrial and commercial users.

2. Industrial gas transmission

• Industrial gas distribution for chemical plants, वीज केंद्रे, इ.
• LNG/LPG storage and distribution station connection pipeline.

3 Rural and remote areas

• Distributed gas supply system.
• Bio-gas engineering gas pipeline.

4. Special environment

• Earthquake prone areas: Use flexibility to reduce the risk of fracture.
• Highly corrosive soil: Longer service life instead of metal pipes.
• Water crossing: low buoyancy, excellent water pressure resistance.

पॅकिंग आणि शिपमेंट

• पाईप दिवस. dn20-63 मिमी 100m/200m लांबीच्या कॉइलमध्ये असणे
• पाईप दिवस. Dn75-1200 मिमी 5.8m किंवा 11.8m लांबीच्या बारमध्ये पॅक करा
• शिपमेंट:समुद्रमार्गे,रेल्वे,हवाई किंवा ग्राहकाच्या विनंतीनुसार.

कंपनी प्रोफाइल

लुओयांग दातांग एनर्जी टेक कंपनी लि मध्ये स्थापना झाली 2015 आणि हाय-टेक डेव्हलपमेंट झोनमध्ये स्थित आहे, लुओयांग शहर, अत्याधुनिक सुविधांसह मोठ्या क्षेत्राचा समावेश आहे. आमचे सरकार आश्वासक वातावरण देते, सोयीस्कर वाहतूक आणि अत्यावश्यक संसाधनांमध्ये प्रवेश समाविष्ट आहे. मध्ये स्थापनेपासून 2015, आम्ही पाईप्स आणि फिटिंगमध्ये उत्कृष्टतेसाठी वचनबद्ध आहोत, बाजारातील मागणी पूर्ण करण्यासाठी सतत नवनवीन उपक्रम.

तुम्हाला पीपीआर पाईप्स आणि फिटिंगची आवश्यकता असल्यास,कृपया मोकळ्या मनाने संपर्क करा आम्हाला(sales@pipesandfittings.net)

पेमेंट अटी

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चे FAQ PE100 Gas Pipe

Q1: How long is the service life of PE100 Gas Pipe?

ए: Under standard working pressure and environmental conditions, the design life of PE gas pipe is 50 वर्षे. The actual life is affected by the installation quality, soil environment and maintenance.

Q2: Can PE100 Gas Pipe withstand high temperature?

ए: PE gas pipe long-term operating temperature limit is +40℃, short-term (such as maintenance welding) can withstand +60℃. It is recommended to use heat-resistant materials or add insulation layer in high temperature environment.

Q3: How to connectPE100 Gas Pipe?

ए: Electrofusion and Butt Fusion are mainly used, which need to be operated by professional technicians to ensure tightness.

Q4: Is the PE100 Gas Pipe environmentally friendly?

ए: PE material is non-toxic and harmless, the production process is pollution-free, and can be 100% recycled, in line with EU RoHS and REACH environmental protection standards.

Q5: What are the disadvantages of PE100 Gas Pipee compared with metal pipe?

ए: PE pipes have poor UV resistance (need to be buried) and limited high temperature resistance. तथापि, its comprehensive cost performance still has significant advantages in the gas field.