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Parking Lot Heavy Duty Steel Grating Resistance - Welded High Durability

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Parking Lot Heavy Duty Steel Grating Resistance - Welded High Durability

China Parking Lot Heavy Duty Steel Grating Resistance - Welded High Durability supplier

Large Image :  Parking Lot Heavy Duty Steel Grating Resistance - Welded High Durability

Product Details:

Place of Origin: HE BEI,CHINA
Brand Name: CHENG HE
Certification: ISO9001
Model Number: Q195 Q235 Q275 Q345 304 316 304L 316L

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Packaging Details: Steel Belt
Delivery Time: 15-20DAYS
Payment Terms: D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100T/DAY
Detailed Product Description
Material: Q195 Q235 Q275 Q345 304 316 304L 316L Delivery Time: Within 15-20 Days After Received Your 30% Advanced Payment
Name: With Frame Heavy Duty Steel Grating For Parking Lot Industrial Plant Highway Bridge Drain HS Code: 73089000
Packaging Details: Standard Packing ,Bundle With Metal Pallet In Conatiners Or As The Customs Requirement Bearing Bar Size: 50x50x5 100x75 75x75 43.5x83 100x100

 

With Frame Heavy Duty Steel Grating For Parking Lot Industrial Plant Highway Bridge Drain

 

Description:

 

Welded Heavy Duty Gratings are designed to service applications subject to heavy rolling and static loads such as highways, plant floors, loading docks, inlet covers and airports. Since these conditions can range from light-duty forklifts to heavy-duty truck or aircraft traffic, heavy duty gratings are manufactured in a wide range of bar sizes and spacings.

Standard heavy-duty bar grating is resistance-welded for durability, strength and safety using an automated electric/hydraulic welding process. High temperatures, combined with high pressure, fuse the bearing bars and cross bars together to form a permanent joint.

Product Description
. Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.

. Bearing Bar Pitch (center to center):
12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and so on. >


. Cross Bar Pitch (center to center):
30,40, 50, 60, 76, 80, 90, 100 and so on

. Material:
mild Steel (Low Carbon Steel) or Stainless Steel

. Surface Treatment:
Untreated, Painting or Hot DIP Galvanizing

. Steel grating standards:
- China: YB/T4001-1998
- USA: ANSI/NAAMM (MBG531-88)
- UK: BS4592-1987
- Australia: AS1657-1985
- Japan: JJS.

Applications of heavy duty steel grating

Heavy-duty steel grating is widely used as the floors, lanes and rack accessories in the highway, bridge, parking lot, store shelves for large cargo, industrial plant that often use forklift and the traffic junctions, roads or trails that large trucks often come and go.

 

Table 1: Spacing of Heavy-Duty Welded Steel Grating
Item Bearing Bar Spacing Cross Bar Spacing
19-W-4 1-3/16" 4"
19-W-2 1-3/16" 2"
15-W-4 15/16" 4"
15-W-2 15/16" 2"
22-W-4 1-3/8" 4"
22-W-2 1-3/8" 2"
30-W-4 1-7/8" 4"
30-W-2 1-7/8" 2"
38-W-4 2-3/8" 4"
38-W-2 2-3/8" 2"

 

Table 2: Common Mesh Spacing of Heavy-Duty Press-Locked Steel Grating
Bearing Bar Spacing Cross Bar Spacing
mm mm
25 50 75 100
50 50 75 100
75 50 75 100
100 50 75

100

 

Table 3: Standard Bearing Bar Height of Heavy-Duty Press-Locked Steel Grating (mm)
Bearing Bar Bearing Bar Bearing Bar  
8 mm 10 mm 12 mm  
80 80    
90 90    
100 100 100  
110 110 110  
120 120 120  
130 130 130  
140 14 140  
150 150 150  
    160  
    170  
    180  
    190  
    200  
  1. Question: Can you produce the steel grating according to the sizes of the customers requirement?

    Answer: Most supplying steel gratings are produced according to the drawing. There are design and technical departments in our company, the specialist in these departments have many years of development experience.

  2. Question: We are going to buy press-locked steel grating, what is the maximum size of bearing bar?

    Answer: The maximum size of press locked steel grating is 2500 × 2200 mm, 2500 mm is the maximum length of bearing bar, 2200 mm is the maximum length of crossing bar, the size of the corresponding standard mesh is 34 mm × 33 mm.

Product Picture

Parking Lot Heavy Duty Steel Grating Resistance - Welded High Durability

Contact Details
Anping Chenghe Wiremesh Products Co.,Ltd.

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