Customization Hdpe Pipe Water Supply Pipe Large Diameter Irrigation HDPE Water Pipe
The main features of HDPE pipes are: good toughness and flexibility; small friction coefficient and strong passing ability; convenient construction, good chemical stability, long service life, suitable deflection, good resistance to rapid crack transmission, resistance to Low temperature, conform to the requirements of the times, "green" environmental protection.
|Diameter(mm)||Outer diameter(mm)||Wall thickness
1. The inner and outer surfaces of ductile iron pipe fittings must be smooth and clean, no obvious defects such as cracks, cold partitions, wrong boxes, etc., which hinder use, are allowed. Any local defects that reduce the wall thickness are allowed, but the depth shall not exceed (2+0.05T) mm where T is the wall thickness of the tube.
2. The spare outline of the flange of ductile iron pipe fittings is clear, and no casting defects that affect the use are not allowed.
3. With the consent of the purchaser, local defects that do not affect the use can be repaired, but the repaired pipe must be tested for water pressure or air tightness again.
1. The inner and outer surfaces of ductile iron pipe fittings can be coated with bitumen or other anti-corrosion materials. If there are special requirements, please negotiate with the supplier and the buyer.
2. When the ductile iron pipe fittings are used for water supply, the sanitary conditions should comply with the relevant regulations of the health department.
3. Before coating, the inside and outside of the pipe fittings should be cleaned up. After coating, the inside and outside surfaces should be smooth, and the coating should be uniform, firm and not abnormal due to climate changes.
1. Water treatment engineering piping system
2. Industrial water pipes in gardens, irrigation and other fields.
3. Outdoor buried water supply system and residential area
4. Buried water supply system in the plant
5. Old pipeline repair
6. Building indoor water supply system
Our company's products are of high quality, and we always adhere to and implement the quality policy of "Quality is the foundation of a company's survival, and providing users with satisfactory products and services is our eternal pursuit". . Our company is a factory direct sale of ductile iron pipes, ductile iron pipe fittings, ductile iron manhole covers, Xinxing ductile pipes, ductile iron well grate; W type flexible cast iron pipe, W type cast iron drainage pipe and pipe fittings; A type flexible cast iron pipe, A type cast iron drainage Pipes and fittings, B-type flexible cast iron pipes, B-type cast iron drainage pipes and pipe fittings and other products. Our company is a group company integrating production and sales. The annual production capacity of ductile iron pipes and flexible drainage pipes is 300,000 tons; the annual sales volume of ductile iron pipes is 120,000 tons and the annual sales volume of flexible drainage pipes is 180,000 tons.
Q: What is the delivery time?
A: We always have common products in stock and can be shipped within 30 days.
Large orders require 15 days to complete production.
Q: How to buy products?
A: Send an email to us and we will get back to you within one day.
Q: After reading your FAQ, I am very satisfied. How can I start buying my order?
A: Please contact our sales manager by email or phone, thank you.
|Contact Person :||Anna qian|
|Tel :||+86 15852662859|