High Temperature Resistant Flexible Cast Iron Manhole Cover

• After-sales Service: Professional Technical Support
• Warranty: 12 Months
• Type: Cast Iron Pipes
• Usage: Water Supply
• Joint Type: Flexible Joint
• Section Shape: Round
• Shape: Round
• Transport Package: Pallet
• Specification: DN
• Trademark: None
• Origin: China
• HS Code: 73030090
• Production Capacity: 50000

Product Description

Model Number	Flexible Cast Iron Drain Pipe
Brand Name	Arfanti
origin	China
Small Orders	Accepted

Key Specifications/ Special Features:

Product information: 
Cast Iron Drain pipe: Made up of four parts: non-socket centrifugal cast iron pipe, non-socket pipe fittings, stainless steel clamp and rubber sealing ring. It is rugged, anti-noise, low heat energy dissipation, anti-corrosion, easy installation, applicable and not expensive drainage system. It is the ideal choice for building drainage system.
Cast iron: all pipes and fittings raw materials are grey cast iron, durable, high temperature resistance, low noise, excellent corrosion resistance.
Centrifugal cast iron pipe: centrifugal cast iron pipe is made of high speed rotary centrifugal foundry technology with high purity, compact structure, uniform wall thickness and beautiful appearance.
Epoxy coating: coated with epoxy - coated tubes and fittings, environmentally friendly and non-toxic, super anti-corrosion properties, and anti-household cleaners and other chemical components corrosion.
 

1. High temperature resistant, the expansion of PVC thermal expansion is six times as much as the cast iron pipe and 4.4 times for copper pipe.
2. Life is long. A living cast iron pipe has been used in the palace of versailes in France
3. Firewall. Australian law requires that the three floors above the building must be cast iron pipes.
4. Low noise. South Korean law stipulates that hospitals, schools, kindergartens and other public buildings must use flexible cast iron drains.
5. Flexible seismic. According to the relevant department, the seismic ability of cast iron pipe is greater than that of ordinary pipe.
6. Renewable cycle use
    

1. Material: Cast Iron
2. Packing 
   Steel or wood pallet, or as per customers' requirements'
3. Reasons for the shape might include:
4. A round manhole cover cannot fall through its circular opening, whereas a square manhole cover might fall in if it were inserted diagonally in the hole. The existence of a "lip" holding up the lid means that the underlying hole is smaller than the cover, so that other shapes might suffice. (A Reuleaux triangle or other curve of constant width would also serve this purpose, but round covers are much easier to manufacture.)
5. Round tubes are the strongest and most material-efficient shape against the compression of the earth around them.
6. A round manhole cover of a given diameter has a smaller surface area than a square cover of the same width, thus less material is needed to cast the manhole cover, meaning lower cost.

Item	Flexible Cast Iron Drain Pipe
Material	Cast Iron
Color	Negotiate