Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress

Qingdao OBT Power Co., Ltd.
  • Audited Supplier
  • 20 yrs

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US$1.00-20.00 100 Pieces(MOQ)

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Product Highlights

  • Custom Manufacturing Service: We produce springs according to customer drawings and specifications, including reverse engineering from samples.
  • Comprehensive Quality Control: Full process control from raw materials to finished goods with advanced testing equipment like CMM and X-Ray.
  • Wide Material Selection: Available in Alloy Steel, Inconel, Hastelloy, Titanium, and other nickel alloys based on requirements.
  • Custom Surface Treatment: Options include polishing, sand blasting, spray painting, electrophoresis, and electroplating to meet specific needs.
  • Strict Tolerance Control: Machining tolerance can be achieved within +/-0.01mm to ensure high precision for industrial applications.
  • NDA Protection for Designs: We sign Non-Disclosure Agreements to ensure your design drawings remain confidential and are not shared.
  • Multiple Certification Standards: Products comply with ASTM standards and hold CE, ISO 9001:2000, and ISO 9001:2008 certifications.
  • Flexible Delivery Options: Delivery time ranges from 15 to 90 days depending on customization type and order quantity.

Product Images of Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress

Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress pictures & photos
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
  • Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
    Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
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Product Description

Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Product Details
                                                                                                                                          
 
Product Name die Springs
standard ISO/JIS
Materials Alloy Steel-50crva/65mn
Surface Treatment Electrophoresis/electroplating
Style coil/spiral/conical spring
Application Industrial,Auto/Motorcycle,Furniture,Electronics/Electric Power,Machinery Equipment,etc.
Payment Term T/T,L/C,Western Unoin,etc.
Packing Inner packing-plastic bags;Outer packing-Cartons,Plastic pallets with stretch film
Delivery Time Determine based on customization type and quantity.
Shipment Methods By sea/Air/UPS/TNT/FedEx/DHL,etc.
Customized OEM Offered.Pls provide your springs drawings or detail specification,we can make springs according to your requests


Inconel 718 Spring Production Process Diagram
                                                                                                                                                              
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Process Control
                                                                                                                                                              
The entire process control is carried out from raw materials, material melting, forging, wire drawing, spring winding, finished product inspection and warehousing, and after-sales quality tracking and resolution. Quality control runs through the entire process of product design, material synthesis, spring forming, and overall operation.

Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Company Profile

                                                                                                                                                            

Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral Compress
Packing
                                                                                                                                                           
Coated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressCoated Spring Torsion Garage Door Torsion Spring Professional Manufacturer Provides High-Quality Stainless Steel Compression Springs, 3mm Torque Spiral CompressWe promise our clients careful, safe and tight package for exporting!
Standard packing: pearl cotton/bubble bag + carton box + pallet/wooden box
Special packing: custom packaging + wooden box


FAQ
                                                                                                                                                            
Q1.Are you trading company or manufacturer?
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.
Q4:How to avoid mass order quality problems?
A:Strengthen prior prevention and inspection of the production and processing process, regard important processes as the focus of quality control, and track inspection and defense throughout the process. It can provide 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.
Q5.What's your delivery time?A:In general,the delivery time is within 15-90 days after payment.
Q6.Bolt placement and bolt spacing requirements?
A: The bolt arrangement can be divided into parallel and staggered arrangements. The parallel bolt arrangement is simple, neat and compact, and the size of the connecting plate used is small, but the cross-section of the component is greatly weakened; the staggered bolt arrangement is not compact, the size of the connecting plate used is large, and the cross-section of the component is weakened. Less stress.
 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2551070". Items marked "verified" are certified.

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Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.
Qingdao OBT Power Co., Ltd.

About Our Factory & Business Background

Address
88 Hong Kong East Road, Shandong Province, Qingdao, Shandong, China
Terms of Payment
LC, T/T, D/P
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
Qingdao port, Tianjin port

Our Production Capability & Technical Expertise

Main Products
Nozzle Guide Vanes, Turbine Disc, Gas Turbine Casing, Nozzle Rings, Turbine Wheel, Turbine Blade, Titanium Products, Single Crystal Turbine Blade, Combustor Parts, Nickel Base Alloy Products

Our Industry Experience & Global Business Record

Export Year
1997-03-08
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe

FAQ

Are you a trading company or manufacturer?
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.
Do you customize products according to our design drawings?
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.
Will my design drawings be safe when you get it?
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.
How to avoid mass order quality problems?
Strengthen prior prevention and inspection of the production and processing process, regard important processes as the focus of quality control, and track inspection and defense throughout the process. It can provide 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 testi
What is your delivery time?
In general, the delivery time is within 15-90 days after payment.
What are the bolt placement and bolt spacing requirements?
The bolt arrangement can be divided into parallel and staggered arrangements. The parallel bolt arrangement is simple, neat and compact, and the size of the connecting plate used is small, but the cross-section of the component is greatly weakened; the staggered bolt arrangement is not compact, the size of the connecting plate used is large, and the cross-section of the component is weakened. Less stress.

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