600x600mm Square grating

Square grating Features:

1) manufacturing information

Manhole covers are synthetic for construction and public use.

2) materials

  a) ductile iron

  b) gray iron

Three) designs

  a) with one of a kind length and gram weight, or as in step with customers requirement

  b) principal requirements designs available

  c) as in keeping with customers’ drawings or samples

4) one-of-a-kind accessories are to be had

Five) environmental protection

With uncooked material non-toxicity, it'll not influence to person.

6) form and sizes available: rectangular, rectangle, round，triangle and so on

7) our annual output is 8000 heaps.

8)loading grade: a15, b125,c250, d400, e600,f900

Nine) form: spherical, rectangular, rectangle and triangle.

10) diameter: from 100mm to 2000mm.

Eleven) weight: from 1kg to 200kg.

Square grating Packing: Iron pallet, or as per customers' need

Cheap Drain Cover Inspection:

A)Inspection by our factory

B)The third party inspection

Square grating Delivery:

IS09001:2015 issued by SGS

BS EN124-1 and BS EN124-2 Certificate issued by TUV

ISO14001:2015 Certificate

ISO45001:2018 Certificate

FAQ:

1. what is the qualify warranty we provided?

We've got a trying out laboratory to test products in any respect ranges of the manufacturing manner-raw materials, manner substances, demonstrated or tested materials finished goods. beside, we've got pressure test machine to check the load and permanent deformation. so we efficaciously get the iso9001:2015 issued via sgs.

2. how do we manipulate satisfactory?

100% inspection in meeting traces. all controls, inspections, equipments, test machines, general production sources and talents are inspected to make certain they always achieve the specified nice ranges.

Three. why do you pick out us to cooperate?

1.our corporation is the factory, the fine direct rate.

2.custom designed products in step with clients’ drawing.

Three.our manufacturing facility has 21 years records and rich production experience.

Four.professional foundry engineering technology.

4.What is the payment term?

Payment term is negotiable and there will be favorable payment terms for long-term customers. TT, L/C, depending on the cooperation time, country and contract value.