Casting OEM ductile iron manhole cover with superior quality for industries with frames

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:100 set

Supply Capability:4166 set/month

Product Description:

Product Description


1.Standard:ISO9001,EN124
2.Applicable medium:gases,liquids,steam
3.Materail:ductile iron,Gray cast iron

Tested item standad

Anti-breaking strength (Mpa)>14

Impact toughness resistance (kg/cm2)>95

Tensile strength (Mpa)>10

Compressive strength (Mpa)>30

Modulus of elasticity(kg/cm2)>1.4*104

Cold-hot resistance measure<0.4

Water-absorption<1.0


Casting OEM ductile iron manhole cover with superior quality for industries with frames

Casting OEM ductile iron manhole cover with superior quality for industries with frames





Specification



Item No.ClassClear Opening(mm)Frame Size(mm)Unit Weight (kg/set)
TD1222D4001220*6751370*83080.5



Advantages



Competitive prices, water-proof,bending and impact strength, anti-corrosion, not rust, long service life (at least 30 years).

· Higher quality /higher tensile

· Higher security /long life

· Possibilities of new locking systems


Packaging & Shipping



Packaging: Details Pallet with bubble film, Carton ,

 

Delivery Detail: 8 days if your order is 20"container

 

Casting OEM ductile iron manhole cover with superior quality for industries with frames

Casting OEM ductile iron manhole cover with superior quality for industries with frames



FAQ


1.Can I get free samples?

A: Yes, we can provide you the free sample, but you need to bear their own delivery costs.

2.Can I request to change the form of packaging and transportation?

A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.