Specifications
1.Top quality and low cost2.Locking system and plastic gasket
3.OEM service is available
4.Material :ductile iron GGG50
OEM service
High quality
Good price
Quick deliver
Material | Ductile iron GGG50; Grey cast iron |
Standard | ISO9001,EN124 |
Scope | A15; B125; C250; D400; E600; F900 |
Shape | Round; Square; Rectangle; Triangle |
Diameter | From 300mm to 1200mm |
Weight | From 5.5kg to 160kg |
Applicable medium |
Gases ; Liquids; Steam |
Surface treatment |
Black bitumen coated |
Packing | On wooden pallet and wrapped by steady steel strips |
1. Light weight, single unarmed can be open, convenient down hole maintenance!
2. Sewer internal environment complex filled with various chemical substances, ductile iron does not suffer chemical corrosion, service life more than 30 years.
.
3. Cover and base frame integrate connection, hinge-type opening, sledgehammer hit not break it, completely anti-theft.
4. Cover and base frame integrate connection, hinge-type opening, sledgehammer hit not break it, completely anti-theft.
Note
If you are interested in our products,please do not hesitate to contact us.
You may certain that high quality and competitive price will give you every satisfaction.
We are looking forward to serving you.
Contact: Isabella Cao
Skype: isabellacao2009