Centrifugal compressor — model number OBT. The complete factory specification follows. Made by Qingdao O.b.t Manufacture Co., Ltd. (17 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Compressor
- Model Number: OBT
- Material: Stainless steel, Steel, titanium,other alloy
- Place Of Origin: Shandong, China
- Single Package Size: 20X15X17 cm
- Single Gross Weight: 3.000 kg
- Brand Name: OBT
Technical Specifications
| Place Of Origin | Shandong, China |
|---|---|
| Brand Name | OBT |
| Model Number | OBT |
| Service | OEM ODM |
| Standard | DIN |
| Tolerance | 0.01mm |
| CNC Machining Or Not | Cnc Machining |
| Thread | Fully/half Thread |
| Material | Stainless steel, Steel, titanium,other alloy |
| Packaging Details | pallet or wooden box Customized |
| Selling Units | Single item |
| Single Package Size | 20X15X17 cm |
| Single Gross Weight | 3.000 kg |
| Supply Ability | 100000 pieces per Month |
Product Details






Product Name | Drone accessories rc jet engine parts 64/55mm ten blade shaft turbine wheel rc jet engine parts |
Tolerance | CNC Machining ±0.004mm/Casting ±0.1mm |
Place of Origin | Qingdao, Shandong, China |
Processing Craft | Sand Casting/Lost Wax Casting/Investment Casting/Vacuum Casting/Forging/CNC Machining/etc |
Surface Treatment | A variety of surface treatments and coatings can be produced and customized according to your requirements. |
Type | OEM; Customized |
Certification | ISO9001:2015 Certified, UL Certification,GE,SGS,TUV,etc |
Packing | Carton/Wooden box |
Inspection | 1.Foundry in-house: 100% inspection on critical dimension; 100% on appea rance. |
2.Third Party inspection available upon requirement. | |
3.Optional X-ray detection | |
4.Fluorescence detection | |
Service | Drawing Custom |
Mainly Testing Facility | Spectrometer,CMM, Tensile testing machine, Impact tester,Hardness tester,X-Ray,Salt spray test box, Pneumatic detection,UV accelerated weathering tester,dynamic balancing, high-temperature tensile testing,fluorescence test,room temperature mechanical property testing and other testing. |
Quality Guarantee | 2 Years |
Features & Advantage | 1.High machining accuracy, the flatness within 0.001mm |
2.High finish appearance, smooth surface roughness is Ra0.6 after machining. | |
3.The machining precision is high and the assembly structure is seamless. | |
4.Smooth appearance, corrosion resistance. | |
5.Pass Salt Spray Test with 144 Hours. | |
Standard | ISO , DIN, AISI, ASTM, BS, JIS, etc. |
GB/T 14992 GJB 5512.1 HB 7763 HB/Z 140 | |
Payment | L/C,D/A,D/P,T/T,Western Union,Money Gram |
Name | Inner Cavity Cooling Channel Coating | External Surface Coating |
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MCrAIY Coating Technology | MTK-RZ | |
TBC | MTK-TBC | |
CVD Vapor Phase Aluminizing | ||
Chromated Aluminum Coating Technology |






















A:OBT was established in 2003,specializing in the production of casting, CNC machining, forged titanium alloys, high temperature alloys, brass products and one-stop technical solutions for more than 20 years.
Q2. Do you customize products according to our design drawings ?
A:Yes, we are a professional metal manufacturing factory with an experienced engineering team that can make customized products according to customer drawings. We can also reverse-engineer drawings based on samples to produce large quantities of goods.
Q3.Will my design drawings be safe when you get it ?
A:Yes, we will not publish your design to a third party unless your permission is obtained. We can sign NDA before you send the drawings.
Q5.What's your delivery time?
A:In general,the delivery time is within 15-90 days after payment.


Ordering and Pricing
- Minimum order quantity: 5 piece
- Volume pricing:
- 5–99 piece: US $50 / piece
- 100–499 piece: US $30 / piece
- 500+ piece: US $9 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal compressor?
The standard minimum order quantity is 5 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Qingdao O.b.t Manufacture Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Qingdao O.b.t Manufacture Co., Ltd. range on HVACR Nexus.
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