Ductile Iron Sand Casting Square Manhole Covers with Lock & Hinge
1. ISO9001-2008.
2. Has advanced euipment and over 15 years experience.
3. Price: Competetive price, Precision made. Experience & Reasonable QC that you can reply on.
4. Process: Precision made. Experience & Reasonable QC that you can reply on Each part would be given 100% test and tryout before shipment.
5. Adequate supply capacity. Punctual delivery time.
How to order:
* You send us drawing or sample
* We carry through project assessment
* We give you a design
* You think the design is ok
* We make the sample and send it to you
* You think the sample is good then place an order and pay us 30% deposit
* We start to make the product
Processing Method:
cnc machining, turning, milling, drilling, grinding, broaching, welding and assembly.
Packgage: suitable for sea and air transportation or as required
| Item | Ductile Iron Sand Casting Square Manhole Covers with Lock & Hinge |
| Size | DN100-1000mm |
| Surface treatment | black painted, oil, painting |
| Shape | square, round |
| Material | ductile iron, cast iron, QT |
| Heat Treatment | can be as your requirement. |
| Advantages | Delivery on time, according to the demand for materials |
| Packing | wooden case or as your requirement. |
| Delivery | within 30 days after receiving last confirm information. |
| Mininum of Quantity | 100 Piece/Pieces |
| Unit Weight | 0.5kg~300kg |
| Price | FOB Qingdao,China,USD1.5~1.9 |
| Packing Details | Paper Box in Wooden Pallet |
| Delivery Time | One month |
| Payment Terms | L/C, T/T |
| Machining | CNC or |
| Supply Capacity | 50 Metric Tons per Month |
| Standard | DIN,ASTM,GOST,B |
| Order No. | Inner dia | grating | Outer dia | Height | Weight(kg) | Pressure(KN) |
| F0536-1 | 252 x 252 | 326 x 326 | 360 x 360 | 36 | 13.5 | C250 |
| F0536-2 | 350 x 350 | 400 x 400 | 470 x 470 | 40 | 20 | C250 |
| F0536-3 | 450 x 450 | 500 x 500 | 580 x 580 | 50 | 32 | C250 |
| F0536-4 | 550 x 550 | 600 x 600 | 680 x 680 | 50 | 39 | C250 |
| F0536-5 | 350 x 350 | 400 x 400 | 500 x 500 | 100 | 36.2 | D400 |
| F0536-6 | 450 x 450 | 500 x 500 | 600 x 600 | 100 | 49 | D400 |
1.Q:Why choose Shengao product?
A:We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2.Q:Do you provide OEM Service?
A:Yes, we provide OEM Service.
3.Q:Do you provide customized manhole covers?
A:Yes.Customers give us drawings and specifications, and we will manufact accordingly.
4.Q:What is your payment term?
A:We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
Ductile Iron Sand Casting Square Manhole Covers with Lock & Hinge
Quality First,Pric Best,Service Foremost !
We assure you of our best services at all times !
WeiFang Shengao Machinery Co., Ltd is located in WeiFang the famous city in China and the world center of kites. It is 140 kilometers far away from Qingdao port, the transporation is very convenient. Our company use the location advantages of ShanDong province to integrate resources so that we can processing according to the drawings of customers. We mainly undertake the casting parts, machined parts and other products. Our Import and Export Department have many years experiences of foreign trade, products are mainly exported to the United States, Denmark, Italy, Russia, Australia etc.
Over the years, company adhere to the guideline for management of "Quality first, Reputation first, Delivery just-in-time, Price best". We will try our best to improve the technical level and perfect the enterprise management. Our company will depend on superior quality of products and sincere service to cooperate with dometic and overseas, new and old customers and establish eternal friendship to create a bright future.
