Payment & Shipping Terms:
|Product Name:||Ductile Iron Square Manhole Cover||Feature:||Durable|
|Surface Treatment:||Smooth||Loading:||A15,B125,C250,D400 Etc|
Heavy Duty Road Drain Grates BMC Sewer Manhole Cover FRP Square Drainage Systems:
1. Manhole cover with high-temperature and high-pressure once moulding technology, the degree of polymerization, high density, good resistance to impact and tensile strength, have wear-resisting, corrosion resistant,free maintenance etc.
2. Manhole cover rain grating size: 500mm*500mm,600mm*600mm,700mm*700mm,800mm*800mm, 850mm*850mmand so on.Many size can be choose,or according to customer's.
3. FRP manhole cover high bearing capacity,Carrying capacity far beyond other ypes of products, effective prevention of fracture, vehicle crash and other safety accidents.
4. Manhole cover all standard size covers weigh under 25kg allowing safe one person handling.
5. Manhole cover rain grating, no inherent scrap value thus reducing risk of theft.
6. Sewage manhole cover have a competitive price,20% cost lower than ductile iron,Iron casting.
|Product name||Material||Cover size||Frame size||Load capacity||Color|
|Manhole Cover||Composite||530*320mm||630*420mm||A15, B125,C250||Gery, Black,Green|
Q: Are you PVC/Vinyl fence manufacturer?
A: Yes.We have been in manufacturing this product for 10 years.
Q: How many days the samples will be finished?And how about the mass production?
A: Normally,2-5 days for samples,18-20 days for 3-5 containers.
Q: How do you control your production quality?
A: We have an independent R&D team. Our R&D team do sample inspection, part inspection before shipment.
Q: Are PVC/Vinyl fence maintenance free?
A: Yes, under normal condition all that is required is an annual washing to keep the PVC/Vinyl fence looking new.
Q: What’s the difference between PVC/Vinyl fence and wood fence?
A: Vinyl fence is never to crack, chip, peel or rot.
Q: Can provide OEM & ODM service?
A: Yes. Please feel free to contact us for more details discuss.
Q: Before shipment, how to make sure the products quality?
A: If you don't come to our factory and also don't have the third party for inspection, we will be as your inspection worker. We will supply you a video for production process detail include process report, products size ,structure and surface detail, packing detail and so on.
Q: What is the validity of the quotation?
A: 15 days.
Contact Person: Ms. Jane Liu