Building Materials
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They are fairly anti-slip as it is. However, they can be made even safer — particularly in areas where there is a risk of oil and grease spills or when conditions are icy. Anti-skid gratings. So much safer, step by step.Standard design P type anti-skid = R12
in aluminium = R 13
Both bearing bars and cross bars notchedP type anti-skid = R11
in aluminium = R 13
Only the bearing bars or the cross bars notched
Sawtooth design P type anti-skid = R12
in stainless steel = R13
Both bearing bars and cross bars notchedP type anti-skid = R11
Only the bearing bars or the cross bars notched
Super anti-skid capability P type super anti-skid = R13
Bearing bars, cross bars and banding bars notched
SP anti-skid capability SP type anti-skid = R10
Bearing bars notchedother types:
offshore = R11
SP-anti-skid capability SR2 = R11
Cross bars twisted
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Gallery 2 Gallery 3 Suitable for No. Hairline, No.8 Mirror, Virbration with or without Tianium Coating:
The max etching area of stainless steel sheet is 1219MM X 2438mm
convexed
concaved
HY-001 HY-002 HY-003 HY-004 HY-005 HY-007 
HY-008 HY-010 HY-011 HY-012 HY-014 HY-016 
HY-018 HY-019 HY-020 HY-021 HY-022 HY-024 
HY-025 HY-027 HY-029 HY-030 HY-031 HY-033 Quick View -
Gallery 1 Gallery 3 Suitable for No. Hairline, No.8 Mirror, Virbration with or without Tianium Coating:
The max etching area of stainless steel sheet is 1219MM X 2438mmconvexedconcaved
HY-34 HY-036 HY-037 HY-038 HY-039 HY-040 
HY-041 HY-043 HY-044 HY-045 HY-046 HY-047 
HY-048 HY-049 HY-050 HY-051 HY-052 HY-053 
HY-054 HY-055 HY-057 HY-058 HY-059 HY-061 
HY-062 HY-063 HY-064 HY-065 HY-066 HY-067 Quick View -
Gallery 1 Gallery 2 Suitable for No. Hairline, No.8 Mirror, Virbration with or without Tianium Coating:
The max etching area of stainless steel sheet is 1219MM X 2438mmconvexedconcaved
HY-068 HY-072 HY-073 HY-075 HY-076 HY-077 
HY-078 HY-079 HY-080 HY-081 HY-082 HY-083 
HY-084 HY-085 HY-086 HY-087 HY-088 HY-089 
HY-090 HY-091 HY-093 HY-094 HY-095 HY-096 
HY-097 HY-098 HY-099 HY-100 HY-101 HY-102 Quick View -
Barefoot grating
The thing is, though, there are shoeless areas where grating can come in pretty handy — at swimming pools, for instance. Reason enough for MeiseGrate to develop a grating which is even pleasant on the naked foot!Bearing bar measurement:
30 x 2mm up to 60 x 2mm
30 x 3mm up to 60 x 3mmThe cross bar is flat-pressed U-shaped banding. The clearance between these treads is around 6 or 14mm.
Barefoot gratings can be supplied in steel, hot dip galvanised or powder coated.Quick View -
Comb gratingComb gratings are enclosed pressure locked gratings, with crossbars which protrude above the surface of the grating. The cross bars are pressed into the notched bearing bars on center-to-center spacings of 11,1 mm, 16,65 mm and 22.2 mm. The standard spacing between the bearing bars is 100 mm, but can be varied to suit the end users loading requirements. The length of the span (the direction of the bearing bars) can be up to 500 mm. The gratings are designed for ”pedestrian access”.
Scope of application:
MeiseGrate Comb Gratings are suitable for various applications:
.Facades, such as sunscreens, drainage channels and air grills.As ventilation grilles used in air conditioning and heating engineering, on inlet and outlet elements of air conditioning and heating units.As covers for overflow channels, in swimming poolsSurface treatment of Comb Gratings
. Aluminum, with decorative anodization (available in various colors). Stainless steel finish. Galvanized steel finish, with powder coatings possible in many colorsTypes of Bar Profiles:1. Linear2. Y-Form3. Edged4. Rounded BarQuick View -
Mulle-Double Rod DROD-1220-21060 open area: 59% warp rod: 21×1.2mm weft rod: 2mm warp pitch: 21mm weft pitch: 6mm thicknes: 4mm materials: stainless steel, steel application: facade, ceiling, partition DROD-1520-21040 
open area: 43% warp rod: 2×1.2mm weft rod: 2mm warp pitch: 21mm weft pitch: 4mm thicknes: 4mm materials: stainless steel, steel, alu application: facade, ceiling, partition Quick View -
Dubuix Four types of mesh in special pattern that are good for curtain or partition. DU-1250 
open area: NA warp rod: 1.2mm weft rod: 1.2mm pitch: 5mm thicknes: 9mm materials: stainless steel application: wall partition DU-1480 
open area: NA warp rod: 1.4mm weft rod: 1.4mm pitch: 8mm thicknes: 9mm materials: stainless steel application: wall partition DU-1012-501 
open area: NA warp rod: 4x1mm weft rod: 1.2mm pitch: 5mm thicknes: 6mm materials: stainless steel application: wall partition DU-1012-502 
open area: NA warp rod: 1mm weft rod: 1.2mm pitch: 5mm thicknes: 6mm materials: stainless steel application: wall partition Quick View -
Embosed Patterns The extensive range of textured patterns are one-side embossed on stainless steel sheets for decoration. Also, they are avaialble in TI coating in different standard colors 
Bubble Dull Check Heart Keddo 
Linen Medium Dull Rough Dull Soap Bubble Quick View -
Expanded Metal – ALP’s StyleCategory
ALP’S Type
LWM mm
SWM mm
Gauge mm
Strand mm
Open Area %
Weight Kgs/m²
Walkway
Meshes7S-89 30.48
12.70
2.50
4.76
28%
14.67
7S-89A 30.48
12.70
1.60
4.76
28%
9.37
7S-89B 30.48
20.40
2.50
4.76
57%
9.16
7S-89C 30.00
18.00
1.60
4.76
51%
17.93
10-133 60.96
25.40
4.75
6.09
51%
29.52
15-133 121.92
33.87
4.75
6.35
65%
23.04
15-165 121.92
33.87
4.75
6.35
50%
40.96
Flattened
Meshes2-24F
3.81
2.03
0.58
0.79
30%
1.52
4-42F
7.87
3.81
0.94
1.22
52 %
3.00
5-47F
14.22
4.83
0.96
1.70
52%
9.60
7-47F
24.15
8.64
0.81
1.60
70%
6.08
7-61F
23.11
5.84
1.52
3.18
40%
10.33
7-63F
24.38
7.87
1.47
1.98
62%
12.16
8-59F
33.53
12.45
1.14
2.31
71%
7.68
8-610F
32.77
10.92
1.50
3.10
59%
13.44
9-610F
43.18
17.27
1.45
3.10
69%
9.92
9-92F
39.12
18.29
2.74
4.32
60%
23.68
Raised
Meshes2-24 6.05 3.38 0.60 0.79 42% 2.2 4-42 10.24 5.84 0.90 1.17 60% 2.83 45-42 14.29 5.84 0.90 1.17 57% 2.83 5-47 19.05 7.42 0.90 1.70 52% 3.24 6-56 28.58 9.53 1.20 1.98 58% 3.91 7-65 30.48 11.72 1.60 2.36 59% 5.06 8-65 38.10 15.24 1.60 2.31 74% 3.81 M30-118-71GAM 30.00 14.30 2.30 2.30 73% 5.81 8-93GAM 38.10 16.93 3.00 3.91 60% 10.88 9-59 50.80 23.44 1.20 2.34 84% 1.88 9-89 50.80 23.44 3.20 4.76 65% 10.20 9-90 50.80 23.44 3.00 3.12 78% 6.27 11-90 76.20 33.87 3.00 3.58 83% 4.98 12-80 85.73 39.12 2.50 2.59 89% 2.6 12-90 85.73 39.12 3.00 3.18 87% 3.83 16-91 101.60 50.80 3.00 3.18 90% 2.95 16-97 101.60 50.80 3.00 5.00 84% 4.64 GM30-55 114 38 3.00 4.50 79% 5.58 1716 10 7.09 1.60 1.70 65% 5.93 PS4-19 130.00 15.25 3.00 3.00 66% 9.27 Quick View -
Expanded Metal – BM Mesh StandardCategory Mesh Reference Materials Type Mesh Opening(mm) Thickness
(mm)Strand
(mm)Weight
±10% (kg/m²)SWM LWM Fine Meshes BFM 1015 Steel 9 29 1.0 1.5 2.69 BFM 2015 Steel 9 29 2.0 1.5 5.50 BFM 1020 Steel 16 38 1.0 2.0 2.00 BFM 1520 Steel 16 38 1.5 2.0 3.15 BFM 1528 Steel 22 57 1.5 2.8 3.06 BFM 2028 Steel 22 57 2.0 2.8 3.90 BFM 2020 Steel 32 38 2.0 2.0 2.00 BFM 2030 Steel 35 76 2.0 3.0 2.65 Medium Meshes BMM 2323 Steel 14.30 30 2.3 2.3 5.05 BMM 3039 Steel 16.93 38.10 3.0 3.91 12.00 BMM 3035 Steel 22 57 3.0 3.5 2.69 BMM 3045 Steel 35 76 3.0 4.5 6.60 BMM 3060 Steel 42 115 3.0 6.0 8.00 BMM 3030 Steel 50 152 3.0 3.0 2.83 BMM3050 Steel 50 152 3.0 5.0 4.71 BMM 5050 Steel 50 152 5.0 5.0 7.05 BMM 3075 Steel 75 200 3.0 7.5 5.20 Balustrade Meshes BBM 3032 Steel 25 40/81 3.0 3.2 6.05 BBM 3032A Aluminium 25 40/81 3.0 3.2 2.09 BBM 3033 Steel 30 50/110 3.0 3.3 5.09 Walkway Meshes BWK 50075 Steel 25 75 5.0 7.5 23.5 BWK 50105 Steel 30 75 5.0 10.5 27.5 BWK 30080 Steel 30 75 3.0 8.0 12.55 BWK 50080 Steel 42 135 5.0 8.0 14.95 BWK 50110 Steel 45 135 5.0 11.0 19.50 Louvre Meshes BLM 1063 Steel 16 76 1.0 6.3 7.49 BLM 1563 Steel 16 76 1.5 6.3 10.40 Quick View -
Expanded Metal – JIS Standard Category
Type
MESH SIZE (mm)
STRAND SIZE (mm)
WEIGHT
(KG/M²)SW
LW
T
W
XS
XS31
12
30.5
1.2
1.5
2.36
XS32
12
30.5
1.6
2.0
4.19
XS33
12
30.5
2.3
3.0
9.03
XS41
22
50.8
1.6
2.0
2.28
XS42
22
50.8
2.3
2.5
4.10
XS43
22
50.8
3.2
3.5
8.00
XS51
25
61.0
1.6
2.5
2.15
XS52
25
61.0
2.3
3.5
4.33
XS53
25
61.0
3.2
4.0
8.05
XS61
34
76.2
2.3
3.0
3.19
XS62
34
76.2
3.2
4.0
5.91
XS63
34
76.2
4.5
5.0
10.4
XS71
50
152.4
2.3
3.5
2.53
XS72
50
152.4
3.2
4.0
4.02
XS73
50
152.4
4.5
5.0
7.06
XS81
75
203.2
3.2
4.0
2.68
XS82
75
203.2
4.5
5.0
4.71
XS83
75
203.2
6.0
6.0
7.54
XS91
115
304.8
3.2
5.0
2.18
XS92
115
304.8
4.5
6.0
3.69
XS93
115
304.8
6.0
7.0
5.74
XG
XG11
34
135.4
4.5
7.0
14.5
XG12
34
135.4
6.0
7.0
19.4
XG13
34
135.4
6.0
9.0
24.9
XG14
34
135.4
8.0
9.0
33.2
XG21
36
101.6
4.5
7.0
13.7
XG22
36
101.6
6.0
7.0
18.3
XG23
36
101.6
6.0
9.0
23.6
XG24
36
101.6
8.0
9.0
31.4
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Expanded Metal – KM StandardGripWalk GratingRef No Nom size of aperture
LW X SW (mm)Nom size of strands (mm) Nom Overall thickness (mm) Approx Weight
uncoated (kg/m²)Width Thick KGW 4887 69.9 x 15.9 13.06 6.00 22.2 32.22 KGW 4886 73.0 x 19.0 9.53 6.00 19.8 24.98 KGW 4885 79.4 x 19.0 9.53 4.50 17.50 19.83 KGW 4884 79.4 x 22.2 7.90 4.50 15.10 16.45 KGW 4883 79.4 x 23.8 6.35 4.50 13.50 13.23 KGW 4882A 79.4 x 19.0 11.90 6.00 20.60 10.16 PlainWalk GratingRef No Nom size of aperture
LW X SW (mm)Nom size of strands (mm) Nom Overall thickness (mm) Approx Weight
uncoated (kg/m²)Width Thick KPW4894 69.9 x 15.9 13.06 6.00 22.2 32.22 KPW 4899 73.0 x 19.0 9.53 6.00 19.8 24.98 KPW 4898 79.4 x 19.0 9.53 4.50 17.50 19.83 KPW 4897 79.4 x 22.2 7.90 4.50 15.10 16.45 KPW 4896 79.4 x 23.8 6.35 4.50 13.50 13.23 KPW 4895A 79.4 x 19.0 11.90 6.00 20.60 10.16 KPW 2496 44.5 x 12.70 6.10 4.50 12.70 16.94 KPW 2496A 44.5 x 12.70 5.82 4.70 12.70 5.83 KPW2488S 44.5 x 12.7 6.10 5.00 12.70 19.56 KPW4881S 79.4 x 23.8 6.35 5.00 13.50 15.28 Quick View -
Finned GratingFinned gratings are both decorative and practical. Which is why they are suitable for all kinds of purposes. As a rule, they are used as shaft covers for underfloor convection heating and as overflow channels at swimming pools.
Finned gratings can be supplied in a variety of material, profile and colour.
Cross bar tubing with a diameter of
10 or 15 mmCross bar spacing
50, 100, 150, 200… mmCross bar Spacing
21 22 23 28 32 33.3 43Cross bar Thickness
2-5 mmFinned gratings are particularly suitable as room fittings.
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Press Welded Flat Bar Grating
Made of Flat Bar as bearing bar and square twisted bar as bearing bar, Flat Bar gratings are produced by press welded and banded with flat bar usually or per customers request, such as angle.
Maximum transverse (cross) bar length 1025mm, depends on transverse bar pitch.
Maximum bearing bar length 6000mm
Usual mesh spacing
Bearing Bar: 12.5, 30, 40, 60, 90
Cross Bar: 30, 40, 50, 60, 100Bearing Bar
20×3 to 40×3
25×4 to 60×4
25×5 to 60×5Cross Bar
Twisted bar 6mm or round bar 5mm dia.Quick View -
MinLadderMinLadder and ladder cages mounted on the sides of tanks and buildings are very common in wide range of industries.
MinLadders are in a standard 19″ rung width and spacing 12″. Variety of ladder lengths can be produced as practical. Custom colors and custom designed ladders and access cages can be fabricated upon request. Ladders can be shipped pre-assembled for installation at siteLadder and Cage Systems Specification 
Stringer 2” x 1/4” SHS 
Rung 1-1/4” Flute Tube Intermediate Loop 2” x 1/4” Strip Top and Bottom Loop 3” x 1/4” Strip Strap 2” x 3/16” Strip Standoff Bracket 1 4” x 3/8”(T) x 4”(L) Angle 4” x 10” x 3/8” (T) Plate Standoff Bracket 2 4” x 3/8”(T) x 8”(L) Angle 8” x 10” x 3/8” (T) Plate Base Angle 3” x 1/2” x 2” Angle End Plug Molded End Cap 
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MinPlate / Covered Grating (FRP Cover)
MinPlate is a premium quality FRP flat sheet provided in 1/8", 1/4" and 3/8" thicknesses. The top surface can be smooth or have a gritted slip resistant surface. For covered grating applications, 1/8" or 1/4". MinPlate is laminated to MinGrate molded and pultruded gratings to form a flat and corrosion resistant working surface. These materials are used for applications, where free passage of light and air is not desired nor drainage a requirement as in pit covers where reduction of corrosive vapors is needed.MinTreadMinTread® fiberglass stair treads deliver safety and long lasting durability. Manufactured with premium polyester or Vinyl Ester (V) resin, MinTreads® provide outstanding protection against corrosion and reliable structural performance. The important safety benefits are addressed with slip resistant surfaces, non-conductivity, and low flame spread. The most vulnerable point of a stair tread is the nosing. For greater durability, MinTread® nosings are high strength, heavy bars with slip resistant, gritted surface. With high structural properties, the heavy bar nosing provides greater stiffness and is more durable than a molded nosing.Pultruded Stair Treads .Up to 48" clear spans
.Skid resistant bar nosings
.Skid resistant, gritted entire top surface
Molded Stair Treads 
MinTreads are also in molded sections, each with the heavy bar nosing.
MinTread MS-1515 Molded Stair TreadsQuick View -
MinRailMinRail FRP handrails are for stair rails, platform/walkway handrails and guardrails. MinRail system is assembled from pultruded fiberglass profiles and connectors. The railing systems are particularly suitable for corrosive environments like those found in industrial, chemical and wastewater treatment plants as well as commercial structures with urban and salt air corrosion.Simple Assembly — MinRail are produced in lightweight standard profiles that include both post and rail. Systems can be fabricated and installed on site with simple tools.Internal Jointing — All jointing fit flush, resulting in a pleasing and streamlined appearance. The internal connections allow the construction of continuous handrail systems without special fittings.Cost Effective — Fiberglass components are designed as easy-to-assemble to lower the cost for labor and maintenance.
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FRP Pultruded ProfileThe many inherent features of fiberglass can be used to an engineer’s advantange in fabricated structures. Today, fiberglass fabricated structures are solving problems in a wide variety of markets and applications. Some of these features include:
• Corrosion Resistant• Nonconductive—Thermally and Electrically• Nonmagnetic—Electromagnetic Transparency• Lightweight — Weighs 80% less than Steel• High Strength• Dimensional Stability• Low Maintenance• Easy AssemblyEqual Angle Round Tube Wide Flange Beam Channel Square Tube 
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Full grating bear this name because the bearing and cross bars have the same cross-section and are therefore of equal height. A bearing bar is one whose ends are both supported and whose underside is not slotted. The advantage compared to the normal press locked grating is its improved screening and the attractive design.
Usual mesh spacing
Bearing Bar: 33.3, 66.6, 99.9
Cross Bar: 16.65, 33.3, 66.6, 99.9Bearing Bar and Cross Bar
25×2 to 50×2
25×3 to 100×3
30×5 to 70×5Quick View -
Ball Type Handrail system
GLORAIL Handrail systems are in design for easy no-weld installation at site. It is a complete system comprising of stanchions, rails, bends, endclosure, kickplates, etc. As well, GLORAIL is available to manufacture to suit individual requirement.
GLORAIL Systems can be used in a multitude of applications including stairways, bridges, parking stations, schools, commercial premises, shopping mall, fire escapes, gangways, power stations, sewage treatment works, marinas, etc.
Selections of Materials
Steel: This is the most commonly used material and is used in all types of applications.
Aluminum: Aluminum is usually used when weight or corrosion is an issue or in conditions where steel is unsuitable. Aluminum handrailing is commonly used in sewerage treatment facilities and commercial and architectural applications.
Stainless Steel: Stainless Steel 304 and 316 are availableSurface Treatment
Steel handrail is most cases Galvanized to EN ISO 1461 to protect against corrosion or available Powder CoatedAluminium handrail can be anodized, Powder Coated or left as Mill Finish.
Stainless steel handrail is Electro-Polished
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This is press locked grating with particularly deep and/or thick bearing bars. The dimensions of the cross bar are adapted accordingly. From the name you can guess the intended application of the MeiseGrate heavy duty grating. This is press locked grating with particularly deep and/or thick bearing bars. The dimensions of the cross bar are adapted accordingly. Counter gear teeth during the pressing process gives the MEISER heavy duty grating additional stability, so that surface loads of more than 50 tonnes and wheel loads of 10 tonnes can be withstood without difficulty. We adapt the exact design from case to case to the width between supports and the intended use. Production in high-grade steel is also possible.
Usual mesh spacing
Bearing Bar: 25, 50, 75, 100
Cross Bar: 50, 75, 100Bearing Bar
80×8 to 150×8
80×10 to 150×10
100×12 to 180×12Cross Bar
25×6, 40×6, 40×8, 40×10Quick View -
Press Welded I-Bar GratingI Bar Press Welded grating is a type of press welded grating made of I Bar as bearing bar and square twisted bar as cross bar. As well, I-Bar Gratigs are banded with Flat Bar or at customers’ selection with Angle.
I-Bar grating is visually stronger and comparatively lighter than Flat bar grating if bearing bars at the same clear pitcch.
Maximum transverse (cross) bar length
1025mm, depends on transverse bar pitch.Maximum bearing bar length
6000mm
Usual mesh spacing
Bearing Bar: 30, 40, 60, 90
Cross Bar: 30, 50, 60, 100Bearing I-bar
25x5x3 50x7x4
32x5x3 55x7x4
38x5x3 60x7x4
44x5x3 65x7x4
50x5x3 75x7x4Quick View -
Inco Color – Electrochemically oxidizes the surface of BA, H/L, Vibration and other products and produces color by using the light interference phenomenon of film.
– After Depositing in a mixture of Chromic Acid and Sulfuric Acid and coloring of film,
– coat becomes stable so that product has far higher corrosion resistance when compared to 2B.
– Can produce Brown, Blue, Gold, Black, and other various colors depending on time duration of process. Repeated process can produce multi-colors as well.
– Drawback – Color is sensitive to mechanical properties of material and surface luminance so may cause slight problems in creating a uniform surface color.Material : SUS/AISI 304 and SUS/AISI 316 others are available also upon request Standard Colors: Brown, Rose Gold, Bronze, Gold, Black (Colors may different depending on surface or coil of the material) Finish : No.8 Mirror, Etching, Satin Vibration, Glass Bead (Bead Blast), Art Polishing Etching : Over 100 artistic patterns for selection Thickness : >0.5mm Sheet sizes : Width: Max. 1,524mm (5’)
Length: Max. 3,048mm (10’)Quick View
