- Model NO.: Casting
- Process: Lost Wax Casting
- Application: Agricultural Machinery Parts
- Surface Preparation: Sand Blast
- Machining Tolerance: +/-0.01mm
- Certification: CE, ISO 9001:2000
- Trademark: WHLACN
- Specification: CE
- HS Code: 72181000
- Casting Method: Lost Wax Casting
- Molding Technics: Gravity Casting
- Material: Stainless Steel
- Surface Roughness: Ra0.05
- Standard: AISI
- 316: 316
- Transport Package: Seaworthy Packing
- Origin: Gaomi
Precision Casting /Lost Wax Casting/Investment CastingÂ
1. Model:Lost Wax Casting
2. Materials: Stainless Steel 304 or 316 or Carbon Steel or Alloy Steel Casting
3. Surface: Polishing, Machining,Satin,Mirror
4. Process: Precision Casting /Lost Wax Casting
5. Packing: Carton, then in pallet
6. Special specifications and marks can be made according to customers' requirements
Origin: China
FOB port: Qingdao
Lead time: 15~30 Days
Main export market: Europe,New Zealand,Australia,North America,etc
Standard:Â Â ISO
Brand: WHLACN
The Detailed SizeÂ
| Material | Austenitic stainless steel:201, 303, 304, 316, 316L, 1.4581, SCS14, SCS16 Alloy cast steel:4140, 4150, 4340, 8620, GS-25GrMo4 Hardening stainless steel:17-4PH, 410, 420, 440C Cast alloy tool steel:CS-2, CS-7, CrWmn Carbon steel:1020, 1025(WCB), 1030, 1040, 1045, 1050 |
| Weight | 2g-550g |
| Accuracy class | T4-CT7 |
| Surface roughness | Up to Ra1.6~Ra6.3 |
| Minimum thickness | 2mm(1mm or small area) |
| Tolerance | Outer radius≥0.3mm, inner fillet≥0.5mm |
| Longest blind hole(diameter 10mm) |
30mm |
| Machining | Turning milling, drilling, boring, threading, grinding machine, CNC/NC machining and test facilities |
| Heat treatment | Anneal, quenching, normalizing, carburizing, solution |
| surface treatment | Zin coating, black oxide, black painting, power painting, mirror polish, satin polish etc. |
| Applied standard | ASTM, ICI, BS, DIN, JIS, ISO |
Our Workshop Showing
Our Company
Since its establishment,special and professional commitment to the lost wax investment castings and the construction hardware of the precast concrete industry.
With  advanced production equipment, well-equipped testing facilities,strong technical force, perfect management and high-quality assurance system.Â
Our company has more than one hundred employees with professional skills.We are trained with regularity, experienced workforce, and excellent and full-range pre -Â sales,, sales, and after-sales services.Â
<1>. Company Overview :
Business Type:Â Â Â Â Â Â Â Â Â Â Â Manufacturer/Importer and Exporter
Factory Size :Â Â Â Â Â Â Â Â Â Â Â Â Â 5000 square meters
Factory Location :       Gaomi , China
No. of Production lines :Â Â Â Â Â 2
Contract Manufacturing :  OEM service , Design Service , Buyer Label offered
Annual Output Value   :  US$ 30 MillionÂ
Total Employees :Â Â Â Â Â Â Â Â Â 100 people
Year Established:Â Â Â Â Â Â Â Â Â Â 2013
<2>. Main equipments :
Wax Injection Machine
Air Compressor
Sand Spraying Machine
Dewaxing Machine
Roasting Furnace
Metal Melting Furnace
Spectrometer
Induction Heating Furnace
Cutting machine
arc welding machine
Tensile Strength test machineÂ
Our Advantages:
We can do the casting,forging and accembly by our own factory Â
Strict qualitify control for the raw materialÂ
Perfect production process for each part
The most advanced equipments for production and inspection
On time deliveryÂ
Flexible payment way
FCL or LCL both acceptable
Diversified packaging according to requirement
FAQS:
Q1. Do you can get a free sample?Â
(1) Any new buyer can get a free sample .
(2) Sample can be received with 10 daysÂ
Q2.How long of our production time ?
(1)After confirmed the sample, it  usually takes about 15-35 days
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Q3.How about our MOQ?
 (1)we welcome all buyers over the world,any order  can be acceptable.
 (2)Bigger order can get some corresponding discount.
Q4.What kind of trade term we take ?
(1)The FOB and CIF trade terms are usually choosen
(2)If you are not familia with the trade terms, we can provide you the support.
Q5. What kind of payment term we take ?
(1) We mostly take the T/T and L/C payment , the paypal or  other online payment ways are avaiable ,too.
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CONTACT:
Tel:0086-021-56736588
Fax:0086-021-56736588
MOB: 008613918784698
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Web:www.whlacn.com.com
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Welcome to inquiry!
Borosilicate Round sight glass
Round Sight Glass, also called round gauge glass,sight glass disc
It commonly uses the material of soda-lime glass, borosilicate glass, aluminosilicate glass and quartz glass.
Suggest different material according to environmental conditions, such as temperature, pressure, acid and alkali.
Soda-lime glass working temperature is up to 230 °C, but it is the most inexpensive material.
Borosilicate glass is particularly used in aggressive environment, such as acid and alkali. The working temperature is up to 400 °C.
Aluminosilicate glass can resist acid and alkali better than borosilicate glass and the working temperature can reach 650 °C.
Quartz glass is the best material, whose working temperature can reach 1100 °C.
Round gauge glass is commonly used in industry, chemical, petrol and medicine pipes and flanges for observing the liquid flow and liquid level.
Round Gauge Glass,Round Glass Gauge,Round Shap Quartz Glass Disc
Hengshui Aohong Technology Co.,Ltd. , https://www.aohong-sealing.com