Basic Info.
Model NO.
                                     CFS
                                 Energy Source
                                     Gas Flame
                                 Material
                                     Carbon Steel, Low Alloy Steel, Stainless Steel,
                                 Applications
                                     Petroleum, Chemical, Power, Gas, Metallurgy, Shipb
                                 Color
                                     Grey Silver or According to Customer Requirements.
                                 Delivery Time
                                     Accroding to Customers′ Requirements
                                 Product Name
                                     Manhole
                                 Transport Package
                                     Pallets or According to Customer Requirements.
                                 Specification
                                     400-1200mm
                                 Trademark
                                     Taixi
                                 Origin
                                     China
                                 HS Code
                                     73089000
                                 Production Capacity
                                     20000 Pieces/Year
                                 Product Description

Carbon/Stainless Steel Manhole   1.Perfect painting on the surface .
2.Perfect shape with standard radius of curvature.
3.Carefully dealing with the bevelled ends.
4.Clean and standard welding seam with 100% nondestructive inspection.
5.Perfect package makes sure all products stay well during transportation.
| Name | Carbon Steel Manhole | 
| Size | DN:Seamless:400-1200mm Accept Customization | 
| Surface Treatment | Bare,Painting black, varnished,galvanized,anti-corrosion. | 
| Material | Carbon steel: 10#, 20#, 45#, ASTM A105 etc. | 
| Standard | AASME, ASTM, MSS, JIS, DIN, EN | 
| End | Plain end/Beveled,protected by plastic caps on both ends,cut quare, grooved,threaded and coupling,etc.  |       
| Applications | Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc. | 
| Packing | Wooden case, pallet or as customers' requirement Applications Petroleum, chemical, power, gas, metallurgy, shipbuilding,construction, etc.  |       
| Delivery time | Accroding to customers' requirements. | 





Q: What's the information should I provide when inquiry?A: If you have drawings, we will be entirely in accordance with production drawings . If you do not have the drawing, you can tell me the product data. There are several important data, such as material, type of head ( We have elliptical head, hemispherical head, dished head, flat head, etc. ),diameter, thickness, special tolerances or requirements. We can do the drawings according to your requirements, and you confirm that the final product drawings.
Q: How about your delivery time?
A: Generally, it will take 30 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q: How do you ensure the quality of products?
A:Our production staff is trained through national quality department, and obtain the corresponding certificate, with years of production and design experience. Weld must undergo X-ray inspection to ensure that no defects.
Q: Can you help us matching related products?
A:Our company also is surrounded by a lot of ancillary businesses, such as flanges, boiler, oil refining equipment, etc. We can help you matching the highest quality products with the lowest prices .
Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit, We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.