Customized Size Iron 500-750 Iron Cast Manhole Cover Heavy Duty Drain Grate

• Customization: Available
• Casting Method: Sand Casting
• Casting Form Material: Metal
• Model NO.: MCM
• Casting Form Usage Count: Semi-permanent
• Surface Treatment: Polishing
• Surface Roughness: Ra12.5
• Coating: Talcum powder
• Machining Tolerance: +/-0.15mm
• Standard: AISI
• Certification: ISO 9001:2008
• Service: OEM\ODM
• Quality Controls: 100% Inspection
• Mould Lead Time: 35days
• Quality Control: IQC,Ipqc,OPC
• Transport Package: OEM
• Specification: OEM
• Trademark: MCGEAR
• Origin: Shandong
• HS Code: 8431
• Production Capacity: 800000

Product Description

Heavy duty Nodular cast iron Construction materials Drain Channel 

Invisible stainless steel manhole cover is a more hidden design of the manhole cover, the main feature is its surface treatment and material selection, so that the manhole cover is integrated with the surrounding environment to a certain extent, less conspicuous, so as to improve aesthetics and safety. This type of manhole cover is usually made of stainless steel and has the following advantages: Strong corrosion resistance: Stainless steel material can resist a variety of corrosion, even in the wet or chemical environment can maintain good durability. High strength: stainless steel manhole cover is enough to withstand the pressure of vehicles and pedestrians to ensure safe use. Easy maintenance: Stainless steel material is easy to clean and not easy to rust, reducing the cost and workload of long-term maintenance. Aesthetics: The invisible design makes the manhole cover visually unobtrusive and more harmonious into the environment by matching the color and texture of the surrounding ground materials, or by using light transmittance materials to let out the light below. Safety: Due to its similar color to the ground, it reduces the distraction of walking or driving caused by prominent manhole covers or bright colors, and improves public safety. 
Ductile iron manhole covers are a type of ductile iron products. Nodular graphite is. obtained through spheroidization and inoculation treatment, which effectively improves the mechanical properties of cast iron, especially its plasticity and toughness, resulting in higher strength than carbon steel.
 

Product Name	2024 Precision Custom Steel Part Cast Zinc Aluminum Metal Iron
CNC Machining or Not	Cnc Machining
Type	1. metal:aluminum: 2024,5052,6061,6063,6082,7075 etc. Steel: carbon steel (No.10,15,20,25,30,35,40,45...80).etc. alloy steel (15Cr,20Cr,42CrMo) and other etc. Stainless steel: 201,202,301,302,303,304,316,317,420,430,440,630 etc. Brass,copper,bronze:H62,H65.H90,HA177-2,HPb59-1, HSn70-1 etc. Titanium:TA1 ,TA2,TA3,TA4,TA5,TC1,TC2,TC3,TC4,TC5 etc. 2. plastic: ABS,POM,PE,PP,PVC,PC,PMMA,PS,nylon,acrylic,bakelite etc. 3. others: carbon fiber,fiberglass, wood, hard rubber,PU, etc.
Material Capabilities	Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys
Micro Machining or Not	Micro Machining
Process	Cnc machining Service
Material	multi-coating optics+Aluminum Alloy+ABS plastic
Finishing	Nickel plated/Painting/powder coating/anodized etc+/-0.01mm
Tolerance	+/-0.01mm
Main market	USA,European/UK/Japan/Canada etc
Quality	100% QC Test

 

I can make it for you

In our pursuit of excellence and safety, we understand the importance of every detail. As a senior stainless steel products factory, we focus on providing customized stainless steel manhole cover solutions for each customer, so that your needs are perfectly realized here.

 

Why choose us?

Personalized customization: Whether it is standard size or special specifications, our professional team can meet your customized needs according to your specific requirements, from material selection to design pattern, ensuring that each manhole cover is a harmoni

Choose my strengths

Top material guarantee: We select high-quality stainless steel material, with its excellent corrosion resistance and high strength, to ensure that every piece of manhole cover can withstand the test of time and environment, lasting. Exquisite technology: the integration of modern technology and traditional craftsmanship, the use of precision machining technology to ensure that the manhole cover corners are rounded, the surface is smooth and flawless, not only beautiful, but also to ensure the safe passage of pedestrians and vehicles.

 

 

Our Advantages

Corrosion Resistance:
The Galvanized Layer Can Form A Protective Layer On The Surface of TheSteel, Effectively Preventing The Steel From Being Oxidized, Corroded AndWorn.
High strength:
As A Base Material, Steel Has High Strength And Rigidity And CanWithstand Large Loads And Pressures
Good Anti-Slip Performance:

Galvanized Steel Grating Usually Has More Open Holes, Which Can IncreaseThe Anti-Slip Performance of The Steel Grating And Avoid Slipping Accidents.

Strong Wear Resistance:

Galvanized Steel Grating Can Withstand Greater Wear And Friction And lsSuitable For Some High-Wear And High-Pressure Environments

Easy To Install:
Galvanized Steel Grating Can Be Cut, Welded, And Installed According ToActual Needs, Which ls Convenient And Fast.

During The Production Process Of Galvanized Steel Grating, The Steel lsHeated And Then lmmersed In Molten Zinc Liquid For Hot-Dip GalvanizingDuring The Galvanizing Process. A Chemical Reaction Occurs When The Steel Comes Into Contact With TheZinc Liquid, Forming A Zinc-lron Alloy Layer. This Zinc-lron Alloy LayerProvides Good Anti-Corrosion Properties And Can Effectively Protect TheSteel From Corrosion And Wear

FAQ

Q1: Are you a manufacturer or a trading company?
A: We are a comprehensive company of industry and trade, with our own production workshop.

Q2:Do you support OEM and ODM?
A:Yes,We can produce according to the drawing you provide.

Q3: How to place an order?
A: Customers can contact us online or send us an email with a detailed inquiry list, and then we will reply as soon as possible.

Q4: About the terms of payment.
A: We can accept TT

Q5: What are your payment terms?
A: 30% by telegraphic transfer as a deposit and 70% before delivery.          Before you pay the balance, we will show you photos of the products and packaging.

Q6: What's your delivery time?
A: Normally, it takes 7 to 60 working days after receiving the advance payment.          Depends on the products and quantity you order.

Q7: About the discount.
A: If the order is large enough, we will give a reasonable discount.

Q8:  Can you send me samples then I can feel your quality ?
Yes, of course.

Q9: Can you add our own logo on the products?
Yes.       We offer the service of adding customers' logo on the products.       There are many types of this service.
If you have this need, welcome to contact me!

Q10: How about your quality guarantee?
We're 100% responsible for damage of full container goods if it's caused by our improper package.
We have very strict QC team to control the quality problem.
From material to finished products, each step, our inspection man to inspect it.
For each order, we will test and have the record.

Q11: Casting Process
Investment cast (wax mould made by middle-temperature wax) /Precision casting, lost Wax Casting (wax mould made by low-temperature
wax)/ Precision casting.

Q12:  Casting Tolerance
CT7-8 for Lost-wax casting Process, CT4-6 for investment casting process.

Q13: Machining Process
CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and etc

Q14:   Machining Tolerance
From 0.005mm-0.01mm-0.1mm.

Q15: General Products Application
Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system,
Agriculture machine metal Parts etc