Active Member
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[China]
Address: Room 703, Land Center T2, YanZhan Road, No.1111, QuJiang New District, Xi'an China
Contact name:Rachel Zhang
Xi'an Longjoy Foreign Trade Co.,Ltd |
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Ductile iron elbow will be better than other elbows in terms of
internal and external bearing pressure after installation, and the
installation will be more convenient. Firstly, the tightness of
elbow after installation will be better. Secondly, the
anti-corrosion performance can be improved through a variety of
anti-corrosion means. As long as we apply these advantages, our
life will be more convenient.
Ductile iron elbow is the specification generally refers to the
inner diameter, and ordinary PE elbow specification refers to the
outer diameter is not the same, so in the same specification
conditions, will have greater runoff. From the perspective of
comprehensive installation and maintenance cost, it has more
superior cost performance and is loved by a large number of
consumers.
Ductile iron pipe connections Ductile iron elbow technical data sheet as below:
| DN | Outside diameter | Center to end dimensions | |
| A Series | B Series | Long radius | |
| 15 | 21.3 | 18 | 16 |
| 20 | 26.9 | 25 | 16 |
| 25 | 33.7 | 32 | 16 |
| 32 | 42.4 | 3S | 20 |
| 40 | 48.3 | 45 | 24 |
| 50 | 60.3 | 57 | 32 |
| 65 | 76.1(73) | 76 | 40 |
Standard:GB / ANSI /JIS / DIN
Connection:Welding
Size:1" to 4" (DN25 to DN100)
Ductile iron elbow can be coated with asphalt paint for anti-corrosion treatment. This method is suitable for gas pipeline. Cement mortar lining and special coating can be used. This method is suitable for pipelines conveying sewage and can improve the corrosion resistance of lining. Epoxy coal tar pitch coating can be used. This method is suitable for both gas pipeline and sewage pipeline. The coating has high adhesion and very smooth surface. Polyurethane coating can also be used. It is a new green special coating developed to meet the needs of environmental protection. It has good wear resistance and corrosion resistance.
a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.
Our Steel flat factory have high ability for production, the
delivery time is 25 days for small quantity, or if you are hurry
for that, we can arrange and meet your shipping date.
