Black Steel Grating, Untreated Steel Grating, Metal Steel Grating
- Model NO.: MWN-WC12
- Application: Steel Structure Walkway, Foot Pedal, Drain Cover
- Manufacturing Method: Machine Welding
- Surface Treat: Galvanized
- Trademark: MWN
- Specification: SGS approved
- HS Code: 73089000
- Certification: ISO
- Shape: Flat Shape
- Material: Carbon Steel
- Quality Standard: China Yb/T4001-1998
- Transport Package: Pallets
- Origin: Anping, China
Galvanized Steel Grating (Plain Steel Grating & Serrated Steel Grating)
1) Bearing Bar (Load Bar) (mm): 20 x 3 to 100 x 9;the specification of "I-section" 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.
2) Bearing Bar Pitch (center to center):Â 12.5 to 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available
3) Cross Bar Pitch (center to center):Â from18.5 to 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Steel Grating  Material:Q235 Steel or stainless steel grating.
5) Steel Grating Surface Treatment: Untreated, Painting or Hot Dipped Galvanizing
6)Quality Standard:
Steel Grating Standard: China YB/T4001-1998
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992
Steel Standard: China GB700-88 / ASTM (A36) / BS4306 (43A)
Hot Dip Galvanizing Standard: China GB/T13912-92 / ASTM (A123) / BS729
7) Application of Steel Grating: Floor;Catwalk;Mezzanines/decking;Stair tread;Fencing;Vault bin floor;Ramp;Dock/Warehouse;all kinds of trench cover;Window and machinery safe guards;Wash rack;Ventilation screen;Storage rack;Suspended ceiling;Drainage pit cover,etc
Self-tapping threaded inserts are suitable for creating heavy-duty, wear-resistant and vibration-proof fastenings in materials with low shear strength, such as aluminium, brass, bronze, cast iron or duro and thermoplastics. Threaded inserts with cutting slot are available in steel and stainless-steel versions.
Self Tapping Insert,302 Self-Tapping Insert,Self Tapping Insert Type 302,Thread Inserts Type Of 307 Steel
Shenyang Liming Mechanical Component Co., Ltd , https://www.helisert.com