NINGBO FENGHUA HENAO MACHINERY CO.,LTD
Ningbo Fenghua Henao Machinery Co.,Ltd Harmony, Innovation, Struggle and Development
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Construction Machinery Parts Oil Tubing Valves
It is very popular used in Oil tubing Industry, the material can be various based on customer requirement.
It is long life time Using.
1. Products Information:
| Name | Construction Machinery Parts Oil Tubing Valves | Material | Alloy Steel, Carbon Steel,Stainless Steel,Resistant Steel,Gray Iron, Ductile Iron,Aluminium,etc. | |
| Weight | KG | 15.2 | Application | Farm Industry |
| Price | USD/KG | 2-2.5 | Currency | RMB USD EUR |
| Surface treatment | Shot Blasting, Machining, Zinc plated,Blanked, Oxide,Painting,Galavinized,etc. | Process | Investment Casting Process, Sand Casting Process, Lost Foam Casting Process,Shelling Mould Process,Raw material Machining ,etc. | |
| Payment terms | 50% deposit, and 50%after see the copy of B/L | Packing | Plywood box also at customer's requirement | |
| Terms of Trade | EXW FOB CIF | Drawing File | PDF,JPG,IGS,CAD | |
| Delivery Time | 60days for sample making,45 days for mass production | |||
2. Manufacturing Process:
Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒ Mold shake out ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection ⇒Machining ⇒ Heat treatment
3. Quality Insurance
Spectrograph Spectrum Analyse Chemical Analyse
Tensile Machine&Hardness Machine Shaping Machine Simple Hardness Test Machine
4.FAQ
a. Are you a factory or trading company?
We are have a factory and a trading department.
b. Where is your factory located?Can we have a visit?
Our factory is located in Fenghua District, Ningbo,China.You can fly to Shanghai Airport and take the train to ningbo, Also can fly to Ningbo Air port directly.All our clients, from home or abroad, are warmly welcome to visit us.
c. How does your factory to regarding quality control?
Quality is priority, we always attach great importance to quality controlling from the very beginning to the very end.We also has gained ISO9001:2008 Authentiation.
5. Welcome the customer from domestic and abroad to do the business together.