Factory Supply High Quality Ditch Cover Steel Grid/ Galvanized Drainage Cover/ Trench Cover Steel Gratings

• After-sales Service: Installation Instruction
• Warranty: 1 Year
• Material: Logam
• Tipe: Customized
• Bentuk: Galvaniced or Painted
• Ukuran: 1000*1000mm, 1200*600 mm, 800*800 mm, 600*600 mm, 500*500mm, 400*400mm, 300*600 mm, 300*400mm
• Warna: Abu-abu
• Disesuaikan: Disesuaikan
• sekunder atau tidak: non-sekunder
• tipe bearing bar: datar, bergerigi
• kemiringan material/baja: Low Carbon Steel: Q235B, ASTM A36, S275jr
• standar: Yb/T4001, BS4592-1:1995, Naamm, As1657-1992
• hdg standar: ISO 1461, ASTM A123
• gaya desain: industri
• komposisi kimia: Fe, C, Si, Mn
• layanan purna jual: dukungan teknis online
• perlakuan permukaan: galvanis dicelup
• moq: 1 ton
• aloi atau tidak: bersifat campuran
• berkemas: bundel
• nama produk: Best Quality Galvanized Grating Bar
• aplikasi: luar ruang
• sertifikat: iso001:2015, ce
• Paket Transportasi: Wooden Plate
• Spesifikasi: customized
• Merek Dagang: Hualian
• Asal: Shandong, China
• Kode HS: 73089000
• Kapasitas Produksi: 400 Tonne/Tonnes Per Month Trench Cover

Deskripsi Produk

Factory Supply High Quality Ditch Cover Steel Grid/ Galvanized Drainage Cover/ Trench Cover Steel Gratings

Product Description

Material	Mild steel Q235B, Material scope: mild steel--Q235B, Q355,  A36, S275JR etc.  stainless steel: SS201, SS304, SS316
Bearing bar	30*5mm     production scope: 25*3cm to 100*8
Bearing Bar Pitch	30mm production scope: 12.5, 15, 25.4, 30, 34, 40, 41, 50, 60mm etc,
Cross bar	6mm  Production scope: 5mm, 6mm, 8mm
Cross bar pitch	100mm production scope:38mm, 50mm, 76mm, 100mm etc.
Surface Treatment:	Hot DIP Galvanizing, Untreated, Painting etc.
Galvanization standard	ASTM A123
Steel grating standards	A) China: YB/T4001-1998 B) USA: ANSI/NAAMM (MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985 E) Japan: JJS

Variety Trench covers:

All the trench covers can be customized.

Packaging & Shipping

 

Relative Project

Our steel gratings have been wide used in many industrial projects and municipal construction, such as refinery plant, power plant, chemical plant, offshore drilling platform, maintenance platform, water treatment plant,drainage system, mine field etc.

Our Services

1. Quick response

We will reply our customer's inquiry ASAP within 24 hours. 

2.  Sample

Free sample is available if our customer are willing to undertake the courier fee. 

3. Layout drawing or shop drawing 

We can provide the layout drawing or shop drawings for our customers' project solution.  

4. Inspection

Our factory supports all our customers or nominated third party to our factory for inspection. 

In addition, we can provide the instant photos during the production. 

5. Strong package

We will do our best to offer strong package to keep the goods safe and sound when our customer receive them.  

6. Timely delivery

Our strong supply capacity can help us to deliver the goods in time. 

7. After-sale service

We will track the goods' use condition. Not only providing the tech support, but the solution of goods' quality.  

Company Information

Contact Information