OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange
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Product Highlights
- OEM/ODM Customization: Full customization available based on customer drawings, samples, and technical requirements.
- Wide Material Selection: Supports Steel, Brass, Aluminum, Copper, Iron, and various alloy grades like A356 and ADC12.
- Advanced CNC Machining: Equipped with over 50 advanced CNC centers, gantry machines, and precision inspection instruments.
- Comprehensive Surface Treatment: Offers polishing, anodizing, powder coating, electroplating, painting, and chemical coating options.
- ISO 9001:2015 Certified: Adheres to strict quality control processes with full inspection before delivery.
- 12+ Years Experience: Over a decade of expertise in precision machining and metal fabrication services.
- Fast Lead Time: Standard production time is 15-30 days, with urgent orders accommodated upon request.
- Global Shipping Options: Flexible shipping via sea, air, or express through reliable freight forwarders.
Product Attributes
- Customization
- Available
- Standard
- ANSI, DIN, GB, JIS, GOST, BSW
- Type
- Threaded Connection Flange
- Model NO.
- OEM/ODM
- Material
- Stainless Steel
- Structure
- Round
- Connection
- Flanged
- Sealing Surface
- RF
- Manufacturing Way
- Forging
- Payment
- L/C,D/P,T/T,Western Union,Paypal,Money Gram
- Abrasion Resistance
- High
- Lead Time
- Depends on Quantity
- QC System
- Complete
- Design Service
- Available
- Price
- Negotiable as Per Request
- Production Schedule
- Provided Once The Order Is Finalized
- Shipping Port
- Qingdao Port
- Experience
- 12+ Years of CNC Machining Product
- Technics
- OEM, as Your Design
- Deep Processing
- CNC / Cutting / Punching / Checking / Tapping
- Item
- Mould Parts Casting
- Dimensions
- Customer Required
- Production Shape
- Various Shapes Are Available
- Casting Surface Quality Level
- 3
- Transport Package
- Pallets/Wooden Crates/Air/Sea Transportation
- Specification
- 350*350*300(mm)
- Trademark
- KRD/OEM
- Origin
- Qingdao
- HS Code
- 8474900000
- Production Capacity
- 5000 Pieces/Month, 800 Tons/Year
- Package Size
- 120.00cm * 80.00cm * 90.00cm
- Package Gross Weight
- 350.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange
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OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange -
OEM Custom Forged Carbon Stainless Steel Precision Welded Metal ANSI B16.5 Oil Pipeline Factory Fabrication Aluminum Blind Flange
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Product Description
Product Description
Machined parts are components produced through various machining processes such as turning, milling, drilling, and grinding. Using CNC machining centers, lathes, milling machines, and other precision equipment, raw materials—typically metals—are shaped into high-accuracy and high-quality parts according to customer drawings or samples.
As a professional machining supplier, we provide custom machining solutions tailored to customer requirements, ensuring strict quality control, accurate dimensions, and timely delivery. Our products meet international standards and are designed to perform reliably in a wide range of industrial applications.
Product Parameters
CNC Machining or Not | CNC Machining |
Place of Origin | Qingdao,China |
Material | Metal |
Service | Customized OEM |
Brand Name | KRD |
Transportation Packaging | Pallets/Wooden Crates/Air/Sea Transportation |
Dimensions | Customized Size |
Application | Automotive Industry, Bicycle and Motorcycle, Agricultural Machinery, Construction, Door/Windows and Furniture, HouseholdAppliance, Beauty and Medical, Consumer Electronics, Smart Home, Robotics, Communications, Luggage, etc. |
Material | A319, A325, A356, A360, A369, A380, A383, A384, A413, A535, 44300,46000, AlSi9Mg, AlSi9Cu3, ADC12, ADC10, ZL102, ZL104, ZL108, Zamak2,3,5,7 ect. |
Squeeze Casting: A356+T6, A356.2+T6, AlSi9Mg+T6, Zl108+T6, AlTi-Alloy+T6 | |
Equipment | CNC Equipment, Ultrasonic Equipment, Polishing Machine, Grinding Machine, Automatic Tapping Machine, CMM 3D Coordinate Measuring Machine, 2.5D Manual Image Measuring Machine, Hardness Tester, Height Tester, Micrometer, etc. |
Surface Treatment | Trimming, Deburring, Polishing, Shot Blasting, Sand Blasting, Tumbling, Powder Coating, Anodizing, Passivation, Chemical Coating, Painting, Electroplating, Electrophoresis and so on. |
Production Diagram | Drawings or Samples > Mold Fabrication > Mold Test > Qualified Sample > Mass Production Die Casting > Deburring > Drilling&Tapping > Polishing > CNC Machining > Surface Treatment > Printing Logo > Quality Inspection > Packing > Shipping. |
Product lmages
Main Products
Company Profile
Qingdao Keruide Machinery Manufacturing Co., Ltd., founded in 2013, is a high-tech enterprise dedicated to precision custom machining of mechanical parts. Our products are extensively applied in various fields, including photovoltaic cutting equipment, chemical installations, oil machinery, construction equipment, agricultural machines, and rail transit parts. With consistent and dependable product quality and an efficient service network, we have built long-term cooperative relationships with customers worldwide.
Our company covers an area of over 10,000 square meters and is equipped with more than 50 advanced CNC machining centers, gantry machining equipment, and high-precision inspection instruments.
With a comprehensive quality control process in place, we have obtained ISO 9001:2015 quality management system certification and possess independent import and export rights. We provide one-stop metal processing solutions, from drawings to finished products.
Our team brings together R&D engineers, experienced technicians, quality assurance specialists, and international trade professionals, allowing us to provide full support from product development through after-sales service. Upholding the values of "Integrity, Innovation, Collaboration, and Mutual Success," we dedicate ourselves to supplying premium customized metal parts and integrated solutions to global customers, helping them lower costs, boost efficiency, and increase overall competitiveness.
Workshop
Certifications
Our Customers & Partners
Packaging & Shipping
FAQ
Q1: What products do you provide?
A1: We specialize in precision customized metal parts, including CNC machined components, sheet metal fabrication, welding assemblies, and industrial housings.
A1: We specialize in precision customized metal parts, including CNC machined components, sheet metal fabrication, welding assemblies, and industrial housings.
Q2: Can you produce according to our drawings or samples?
A2: Yes, OEM/ODM is available. Just provide your drawings, samples, or technical requirements.
A2: Yes, OEM/ODM is available. Just provide your drawings, samples, or technical requirements.
Q3: What is your lead time?
A3: Normally 15–30 days depending on order quantity and product complexity. Urgent orders can be arranged.
Q4: What are your payment terms?
A4: We usually accept T/T (30% deposit, 70% before shipment). Other terms can be negotiated.
A4: We usually accept T/T (30% deposit, 70% before shipment). Other terms can be negotiated.
Q5: How do you ensure product quality?
A5: We have strict quality control, advanced inspection instruments, and ISO 9001:2015 certification. Each part is fully inspected before delivery.
A5: We have strict quality control, advanced inspection instruments, and ISO 9001:2015 certification. Each part is fully inspected before delivery.
Q6: How is the shipment arranged?
A6: We cooperate with reliable freight forwarders. Goods can be shipped by sea, air, or express according to your needs.
A6: We cooperate with reliable freight forwarders. Goods can be shipped by sea, air, or express according to your needs.
Q7: Do you provide after-sales service?
A7: Yes. We offer technical support, replacement for defective products, and long-term cooperation service.
A7: Yes. We offer technical support, replacement for defective products, and long-term cooperation service.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2551552". Items marked "
" are certified.
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Company Profile
Qingdao KRD Machinery Manufacturing Co., Ltd. Was established in 2013. It is a high-tech enterprise engaged in precision manufacturing of mechanical parts. Specializing in the manufacture of mechanical parts and the foreign trade of complete sets of equipment. The product and service range covers chemical equipment, photovoltaic cutting equipment, petroleum machinery, mining equipment, engineering machinery, agricultural machinery, auto parts, industrial valves, etc. With excellent product quality and high-quality service. Internationally, we serve customers in Canada SKYJACK, the United States John Deere, Southeast Asia, Northern Europe Volvo, Japan, South Korea Doosan and India. Domestically, we are a strategic partner of Gaoce Co., Ltd., Jerry Co., Ltd. And Qingte Co., Ltd.
The company has a modern factory building of more than 10, 000 square meters. It has more than 80 sets of precision machining equipments including gantry, horizontal/vertical processing, CNC lathe, laser blanking, CNC bending, casting, welding, etc., and has 120 employees, including 18 technicians. The production process covers machining, precision casting, forging, welding, sheet metal, etc. It has the integrated enterprise service capability from design, modeling, manufacturing, finishing, testing and assembly.
The company is equipped with a series of precision testing equipment, such as three-coordinate measuring machines, projectors, tensile testing machines, metallographic analyzers and other testing equipment, as well as high-precision metal parts solutions. For more than 10 years, KRD Machinery Manufacturing Co., Ltd. Has been helping customers solve problems in the parts manufacturing process, reduce production costs, and shorten production delivery time.
Our company has the right to import and export, and has passed ISO9001: 2000 quality management system certification. It is a "high-tech enterprise" in Qingdao. We specialize in metal parts manufacturing, including iron, steel, aluminum, copper and alloys. Professionalism, integrity, cooperation and win-win are our service tenet. We welcome your consultation and look forward to establishing a long-term and stable cooperative relationship with you.
About Our Factory & Business Background
- Address
- No. 108a, Shuangyuan Road, Liuting Street, Chengyang District, Qingdao, Shandong, China
Our Production Capability & Technical Expertise
- Main Products
- Mechanical Parts, Machining Part, CNC Machining Part, CNC Turning Part, CNC Machining, Casting, Welding Machining, CNC Precision Part, Agricultural Machinery, CNC Milling Part
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What products do you provide?
- We specialize in precision customized metal parts, including CNC machined components, sheet metal fabrication, welding assemblies, and industrial housings.
- Can you produce according to our drawings or samples?
- Yes, OEM/ODM is available. Just provide your drawings, samples, or technical requirements.
- What are your payment terms?
- We usually accept T/T (30% deposit, 70% before shipment). Other terms can be negotiated.
- How do you ensure product quality?
- We have strict quality control, advanced inspection instruments, and ISO 9001:2015 certification. Each part is fully inspected before delivery.
- How is the shipment arranged?
- We cooperate with reliable freight forwarders. Goods can be shipped by sea, air, or express according to your needs.
- Do you provide after-sales service?
- Yes. We offer technical support, replacement for defective products, and long-term cooperation service.
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