We are the largest Glass Marbles factory and in this line more then 20 years. There are many different items of round marble. We have total clear marbles, clear marbles with petals and also petals twisted on marbles. The marbles size can supply 9 mm, 10 mm, 11 mm, 12 mm, 14 mm, 16 mm, 25 mm, 35 mm, 42 mm, and 50 mm. Normal size are 14 mm, 16 mm and 25 mm. These three size marble price is more cheaper then other size.
Glass Marbles Toy Glass Marbles ,Aquarium Glass Marbles,Round Glass Marbles,Frosted Glass Marbles AOBANG IMP.& EXP.CO.,LTD. , http://www.aobangornaments.com
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Product Details  Â
1.Details:
DN range
20mm to 1800mm
PN range
SDR26(PN6),SDR21(PN8),SDR17(PN10),SDR13.6(PN12,5) SDR11(PN16)
Material
PE100 or PE80
Standard
GB/T 13663-2000 Â ISO4427,EN12201,AS4130,ASTMF714
Color
Black pipe + blue strip
Connection
Socket Joint Fusion, Butt Joint Fusion and Electro Fusion
Application
Water, cable protection drainage ,dredging area
Carbon content
2.25±0.25%
OIT(200ºC)
≥20min
MFR(190ºC,5kg),g/10min
The deviation from the nominal value of the product shall not exceed±25%
Longitudinal reversion
≤3%
Roughness of pipe
0.22-0.47μm
Linear expansionary(m/ºC.m)
0.15mm/mºC
Thermal
0.43
Working temperature
-60-60ºC
Print
Follow the standard
2. Advantage:Â
(1) HDPE dredge pipe has excellent abrasion resistance and high flow rate.
(2) Pipes are light and flexible, easy to load and unload, transport, equipment and application, which can improve the construction efficiency and reduce the cost of transportation and installation.
(3)Pipe has excellent anti-adhesion property, and it is not easy to scale in the process of pipeline operation, avoiding the acid washing and processing during operation.
3.Specification
.
4. Product performance
With non-toxic, odorless, good heat and cold resistance, this pipe is made from high molecular polyethylene by one time. It has high rigidity and toughness, with little resistance but high mechanical strength. It has ultra-high wear resistance, abrasion degree is 4-8 times of steel pipe, useful life can reach more than five years. It is very light so it's easy to install and transport and then save construction time. Total length ≤12m; Working pressure and flanges can be customized.
Company Information
1.Comgpany profile
SHANDONG TENGYUAN BUILDING MATERIALS TECHNOLOGY CO., LTD is one of the largest PE pipes and pipe-fittings production bases, and is also one of the few large-scale production and processing enterprises in China which produce various types of PE water-supply pipes, PE gas pipelines, PE mine pipes and their matching pipe fittings. We are your ideal supplier of PE pipes and pipe fittings for various types of engineering projects. We are the one and only manufacturer capable of producing 500 mm -Â 1800 mm series large-diameter PE pipe fittings in the north of China.Â
2.Our certificate
Packaging &Â Shipping
Packaging Details:
Standard exported packing for HDPE pipe
Delivery Detail:
Shipped in 15 days after payment
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Product Details  Â
1.Details:
DN range
20mm to 1800mm
PN range
SDR26(PN6),SDR21(PN8),SDR17(PN10),SDR13.6(PN12,5) SDR11(PN16)
Material
PE100 or PE80
Standard
GB/T 13663-2000 Â ISO4427,EN12201,AS4130,ASTMF714
Color
Black pipe + blue strip
Connection
Socket Joint Fusion, Butt Joint Fusion and Electro Fusion
Application
Water, cable protection drainage ,dredging area
Carbon content
2.25±0.25%
OIT(200ºC)
≥20min
MFR(190ºC,5kg),g/10min
The deviation from the nominal value of the product shall not exceed±25%
Longitudinal reversion
≤3%
Roughness of pipe
0.22-0.47μm
Linear expansionary(m/ºC.m)
0.15mm/mºC
Thermal
0.43
Working temperature
-60-60ºC
Print
Follow the standard
2. Advantage:Â
(1) HDPE dredge pipe has excellent abrasion resistance and high flow rate.
(2) Pipes are light and flexible, easy to load and unload, transport, equipment and application, which can improve the construction efficiency and reduce the cost of transportation and installation.
(3)Pipe has excellent anti-adhesion property, and it is not easy to scale in the process of pipeline operation, avoiding the acid washing and processing during operation.
3.Specification
.
4. Product performance
With non-toxic, odorless, good heat and cold resistance, this pipe is made from high molecular polyethylene by one time. It has high rigidity and toughness, with little resistance but high mechanical strength. It has ultra-high wear resistance, abrasion degree is 4-8 times of steel pipe, useful life can reach more than five years. It is very light so it's easy to install and transport and then save construction time. Total length ≤12m; Working pressure and flanges can be customized.
Company Information
1.Comgpany profile
SHANDONG TENGYUAN BUILDING MATERIALS TECHNOLOGY CO., LTD is one of the largest PE pipes and pipe-fittings production bases, and is also one of the few large-scale production and processing enterprises in China which produce various types of PE water-supply pipes, PE gas pipelines, PE mine pipes and their matching pipe fittings. We are your ideal supplier of PE pipes and pipe fittings for various types of engineering projects. We are the one and only manufacturer capable of producing 500 mm -Â 1800 mm series large-diameter PE pipe fittings in the north of China.Â
2.Our certificate
Packaging &Â Shipping
Packaging Details:
Standard exported packing for HDPE pipe
Delivery Detail:
Shipped in 15 days after payment
Â
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HDPE Dredge Pipe with Flanged
Usage: Drainpipe, Water Supply Pipe
Length: 5.8m/11.8m or Customized
Thickness: 2mm-117.6mm
Standard: ISO4427, ASTM D3035, As4130, En12001, ISO9001
Pipe Density: 0.93-0.96kg/M3
Trademark: Tengyuan
Transport Package: Nude Packing or Customized
Specification: DN20mm-1600mm
Origin: China
Usage: Drainpipe, Water Supply Pipe
Length: 5.8m/11.8m or Customized
Thickness: 2mm-117.6mm
Standard: ISO4427, ASTM D3035, As4130, En12001, ISO9001
Pipe Density: 0.93-0.96kg/M3
Trademark: Tengyuan
Transport Package: Nude Packing or Customized
Specification: DN20mm-1600mm
Origin: China