Shandong JinNai International Trade Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability | 500pcs per day |
| Delivery Time | 7-15 days |
| Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Steel Half Sphere |
| Material Grade | Q235 |
| Application | Decoration, fence, guardrail, stairs |
| Thickness | 3mm |
| Surface | Can be galvanized, polished, welded |
| Key Words | Hollow metal ball |
| Brand Name | JN |
| Model Number | 200MM 300MM |
| Certification | ISO SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal | Supply Ability | 500pcs per day |
| Delivery Time | 7-15 days | Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Steel Half Sphere | Material Grade | Q235 |
| Application | Decoration, fence, guardrail, stairs | Thickness | 3mm |
| Surface | Can be galvanized, polished, welded | Key Words | Hollow metal ball |
| Brand Name | JN | Model Number | 200MM 300MM |
| Certification | ISO SGS | Place of Origin | China |
| High Light | stainless steel hollow ball ，stainless steel sphere hollow | ||
Factory Hollow Metal Ball Q235 Carbon Half Ball Mild Steel Hemisphere 200MM 300MM
Our metal spheres and hemispheres are fabricated in various thickness and
material types for diverse uses including duplex stainless steel pressure vessels,pharmaceutical tanks ,
vacuum vessel,manure spreader tanks,plastic moulds ,cement silo ends,marine buoys ,dome bottom silos and air receivers .
Hemisphere offer a stronger vacuum,and drain better as a tank or pressure vessel bottom.
Hemisphere are the well accepted shape for high end pressure vessel design particularly for the pharmaceutical
and cosmetic and food cooking industries.
Quick Information
1. Material: Carbon Steel, Mild Steel,Corten Steel ,Stainless Steel
2 Surface. : Bare, Sandblasting, Painting etc
3. Size: 200mm - 2000mm;
4. Years of experience in manufacturing and exporting.
5. Package : pallet ,steel structure or as required
6. Strict inspection for raw material , production
7. Quality control before delivery
| Carbon Steel Hemisphere Normal Size (Diameter )
| ||
| 20mm | 250mm | 1500mm
|
| 30mm | 300mm | 1800mm
|
| 40mm | 350mm | 2000mm
|
| 50mm | 400mm | 2500mm
|
| 60mm | 450mm | 3000mm
|
| 70mm | 500mm | 4000mm
|
| 80mm | 600mm | 5000mm
|
| 90mm | 700mm | 6000mm
|
| 100mm | 800mm | 7000mm
|
| 150mm | 900mm | 8000mm
|
| 180mm | 1000mm | 9000mm
|
| 200mm | 1200mm | 10000mm
|
Production Process of Hollow Half Metal Balls
Picking steel---Cutting---Welding---Heating---Spinning---Stamping---Trimming---Defect detection---
QC---Warehousing---Transporttation
FAQ
1. The normal size of the steel hemisphere is ?
Our workshop own the mold for steel hemisphere from 300mm to 1800mm,
hot selling sizes for fire pits are 500mm, 650mm, 800mm, 900mm, 1000mm.
2. The material for steel hemisphere is ?
We can provide carbon steel and stainless steel , such as Q235B,Q345R, 304 and 316L
3. The thickness of steel hemisphere is ?
The min thickness is 3mm and the max thickness is 12mm, 4-6mm is the most popular thickness .
4. The surface treatment for the steel hemisphere is ?
We can provide various surface treatment for steel hemisphere :
for carbon steel , bare and sandblasting are available ; for stainless steel ,
acid washing and mirror polished are available .
5. The package of steel hemisphere is ?
We can provide customized package service , most popular package is plywood pallet ,
other packages , like steel pallet , steel frame , plywood box are all accepted .
6. The MOQ of the steel hemisphere is ?
Our MOQ is 1 piece,delivered by express
7. Can you produce the steel hemisphere as our requirement ?
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 which necessary to order heads
Quantity
Type of Head
Dimensional Information (O.D., I.D., Thk., S.F., etc.)
Material Specifications
Special Tolerances or Requirements
Bevel Requirements
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Active Member
Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st... Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st...
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