Sewer Main Hole Covers with Frame

• Material: Ductile Iron
• Shape: Round
• Certification: ISO, CE
• Product Name: Manhole Cover and Gully Grating
• Color: Black, Grey, as Your Requirement
• Class: A15, B125, C250, D400, E600, F900
• Standard: ISO9001:2015, DIN En124
• Brand: Logo or Customized
• Shape Capability: Round Type, Square Type, Rectangle Type
• Design: Casting Design/ as Drawings or Samples
• Coating: Black Bitumen/ as Customer′s Requirement
• Package: Wooden Pallets or Steel Pallets or as Demand
• Inspection: Size/Weight/Surface/Metal Properties
• Application: Urban Drainage System, Municipal Engineering
• Transport Package: Wood Pallet/ as Customer Demand
• Specification: According drawings
• Trademark: SND
• Origin: Handan, Hebei Province
• HS Code: 7325101000
• Production Capacity: 50000t/Year

Product Description

Main Production

 

Product Description

 

Company Profile

SND is a company manufacturing and marketing of metal products for nearly 20 years.The company has been supplying products in materials cast iron, steel, stainless steel, aluminum etc by production methods sand casting, lost wax casting and lost foam casting and precision machining. Assembling and surface coating service are also available.

With the continuous efforts over the past years, our company has successfully developed products in various industries such as automotive, rail transit, agricultural machinery, chemical, energy, power, water, air compressor and construction.
 
Quality control systems within our plants are ISO9001 accredited to ensure a stable and reliable quality of every single part.
Inspections of Spectrometer, Ultrasonic, Magnetic, Permeation, Elongation, Tensile/yield strength etc are being conducted in normal production processes. X-ray test can be carried at our sub-contracted partner lab.

Production Line	Aim Production	Material	Annual Capacity (Tons)
No-bake Resin	Valve Casting Pump Casting Mill  Machinery parts Wear-resistant Casting Axle Housing	Cast iron Cast steel Stainless steel	15000
LFC	Gearboxes Casings Machine tools etc. Motor housing	Cast iron Cast steel	10000
Resin coated sand	Valve Casting Pump Casting Auto Parts Bucket Teeth Vehicle Parts	Cast iron Cast steel Stainless steel	20000
Green Sand	Manhole Cover Gully Grating Tree Grating Auto Parts Bucket Teeth	Cast iron Cast steel	20000
Lost Wax Casting	Vavle Parts Machinery Parts Automoblie Parts Pump Parts	Cast steel Stainless steel	5000

Storage & Package