Road Construction Equipment

Steel Stair Tread- GI Grating Stair For Manhole Cover

    Type: JT1-JT8

     

    Installation: Welded fixing/bolted fixing

     

    Material: Q235 in line with GB/T700 steel

Specifications of Stair Tread:
1. Size: tread length by width, the length direction of tread refers to the width direction of ladder
2. Material: Q235 in line with GB/T700 steel, steel or stainless steel
3. Surface treatment: Hot-dip galvanizing, paint or other anti-corrosive coatings are available, of which hot-dip galvanizing is generally recommended
4. Standards: YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657 5. Bearing bar pitches can be 12.5, 15, 20, 30, 30.16, 32.5, 34.3, 40, 60mm, of which 30mm & 40mmare recommended

6. Cross bar pitches can be 38, 50, 60,100mm, of which 50mm & 100mm are recommended


Features of Stair Tread:
- Easy installation
- Strong structure
- Aesthetic appearance
- Good water permeability
- Quality assurance


Considered as a leading business name, we have come up with a world class Manhole cover.
Product Details:
Easy to install
Durable nature
Optimum tensile strength
Strong structure
Dimensional stability
Resistant to crack
Manhole Covers are available in all standard sizes with load bearing capacity from 2.5 tons to 60 tons (E600). Manhole covers are thoroughly 

tested for load bearing capacity and permanent standards for drainage and utility services. Our covers meet all the requirements of the code.

Specifications:


Rectangular FRP Manhole Cover

Understanding the varying requisites of our customers, we are able to offer highly reliable Rectangular FRP Manhole Cover.
 
Product Details:
Perfect finish
Easy to use
Long lasting nature
Optimum strength
Affordable rates
Supreme quality
Specifications:


Square FRP Manhole Cover

Specifications:


Flower Pot Manhole Cover

Accredited in the market as one of the illustrious business names, we are readily engrossed in delivering top class Flower Pot Manhole Cover.

Product Details:
Dimensional accuracy
Crack resistance
Unmatched quality
Optimum strength
Easy to install
Seamless finish

SIZES : 
600 X 600 SQ ; 450 X 450
560MM ROUND
450 X 900 RECTANGLE
600 X 900 RECTANGLE

Composite Solid Manhole Cover

With long years of market competence and knowledge, we are able to offer world class Composite Solid Manhole Cover.
Product Details:
Precise designing
High finish
Perfect dimensions
Reliable nature
Durability
No maintenance required


Rectangular FRP Manhole Cover

Fostered with immense industry expertise, we have come up with a top class Rectangular FRP Manhole Cover.
Product Details:
High strength
Flawless finish
Precise design
Fine quality
Easy to use
Long service life
Specifications:


Types of Stair Tread

8 Standard types of stair tread, with welded fixing and bolted fixing, different nosing forhead, we also accept customization according to your different requirement.

Packaging for Stair Tread:

Shanghai Metal Products are packed and labeled according to the regulations and customer’s requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I.D. and quality information. 

Shanghai Metal  provides the customer with standard seaworthy pacakging, steel grating product standard packaging with wooden pallet and flat steel strip fixed.

Manufacturing of Stair Tread:

Material-welding-cutting-end plate welding-surface treatment-final shipment 

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