Shandong Shunye Stainless Steel Co., Ltd. is one of the most reliable manufacturers and suppliers of stainless steel door lever handle in China. We are specialized in providing high quality customized products with competitive price. Welcome to buy bulk cheap stainless steel door lever handle made in Chin here from our factory. Contact us for quotation.
Product Introduction
WUDI COUNTY SHUN YE STAINLESS STEEL PRODUCTS CO., LTD. is a professional manufacturer of high-quality Stainless Steel Door Lever Handle 类. With over 20 years of experience in silica sol investment casting, we specialize in producing custom stainless steel castings with exceptional precision and surface finish.
Product Overview
Product Name
- Stainless Steel Door Lever Handle
Available Materials
- Stainless Steel 316 (SS316 / CF8M for premium anti-rust and salt-spray defense on watertight marine doors)
- Stainless Steel 304 (SS304 / CF8 for heavy duty industrial distribution enclosures and transport container vehicles)
- Custom High-Yield Tensile Mechanical Alloys
Features
- ✔Heavy-Duty Cam Lever Ergonomics: Balanced V/L shape handle bar optimizes manual turning torque leverage for airtight door closing.✔High Tensile Fastener Setup: Equipped with an integrated premium A2-70 structural hex screw to completely prevent rotational loosening under heavy use.✔Multi-Component Rigidity: The lever arm, flange base, and spline drive shaft are engineered for perfect coaxial torque transmission.✔Sleek Satin Matt Treatment: Superior hand-brushed finish provides an excellent tactile hold, entirely resisting fingerprint stains.✔Solid One-Piece Casting Matrix: Solid lost wax handle components offer outstanding break margins compared to cheap hollow tubes.
Applications
- Marine Watertight Doors & Hatch Covers
- Refrigerated Transport Containers
- Industrial Machinery Enclosures & Generator Boxes
- Offshore Facilities Pressure Cabin Doors
Production Capability
- Max Single Weight: 5kg
- Annual Capacity: 1000 Tons
- Standard Lead Time: 45-60 Days
- Full Sub-Assembly Suite: Our multi-stage factory lines feature custom testing jigs to press-fit the center shaft, integrate lock washers, calibrate cam motion rotation, and deliver fully functional operational handle packages directly to your buyers
Inspection & Quality Control
- High Torque Actuation & Break Loading Testing
- Hinge Axis Coaxiality & Parallelism Check
- Salt Spray Corrosion Resisting Test
- Spectrometer Core Material Alloy Element Heat Verification (100% Tracking tracking charts)
FAQ
- Q: Can we customize the length of the rear drive shaft and modify the shape of the interlocking cam plate?
- A: Yes, absolutely. We operate 100% as a professional OEM contract manufacturing foundry. You can provide your custom CAD blueprints or functional lock requirements, and our machine center can turn precise spline details, adjust shaft lengths, or CNC-mill specific cam latch parameters to perfectly fit your existing door profiles.
- Q: Does this door handle assembly come shipped completely assembled with the A2-70 screws, washers, and pins?
- A: Absolutely. We specialize in providing comprehensive turnkey sub-assembly contract options. We pour the solid handles and flanges, CNC-machine the center clearances, provide high-end surface brushing, and execute 100% assembly and torque-testing in-house. It arrives fully functional and ready to bolt down for your global industrial buyers.
- Q: Why choose your investment cast lever latch assembly over cheaper sheet-metal stamped or hollow welded variants?
- A: Watertight marine doors or industrial container gates demand reliable, fail-safe security under massive vibration and weather stresses. Stamped sheet metal or hollow welded bar-stock designs deform rapidly under high impact shocks, leading to dangerous latch failures at weld seams. Our silica sol investment casting process produces completely dense, solid-core metallic grain matrices that easily withstand high repetitive operation forces and harsh sub-zero frost climates without distortion, ensuring maximum service life.
- 10. CTA
- [Get a Free Quote] [Send Your Drawing] [Request a Sample]
Product Advantages
- High Precision Casting: Our silica sol investment casting process achieves dimensional tolerances of CT4-CT6, ensuring precise fit and assembly for your Stainless Steel Door Lever Handle 类.
- Excellent Surface Finish: We achieve surface roughness of Ra3.2-6.3, reducing machining costs and improving product appearance.
- Complex Geometry Capability: Investment casting allows for intricate shapes and internal passages that are difficult or impossible to achieve with other manufacturing methods.
- Material Versatility: We work with a wide range of stainless steels, carbon steels, and alloy steels to meet your specific application requirements.
- Cost-Effective Production: Our near-net-shape casting minimizes material waste and reduces secondary machining operations.
Applications & Solutions
Our Stainless Steel Door Lever Handle 类 are widely used in various industries including:
- Pump and valve manufacturing
- Fluid handling equipment
- Industrial machinery
- Marine and offshore applications
- Food and beverage processing
- Chemical processing
- Water treatment
Buyer Concerns Addressed
| Concern | Our Solution |
|---|---|
| Minimum Order Quantity | Flexible MOQ, starting from 100 pieces for custom castings |
| Lead Time | 30-45 days for sample production, 45-60 days for mass production |
| Quality Assurance | ISO 9001:2015 certified, 100% inspection before shipment |
| Customization | Accept custom drawings (PDF, DWG, STEP, STP) and samples |
| Payment Terms | T/T, L/C, Western Union, PayPal |
| Packaging | Standard export packaging, customizable according to requirements |
Manufacturing Process & Technical Capability
Our advanced silica sol investment casting process includes the following steps:
- Wax pattern injection and assembly
- Shell building with silica sol refractory coating
- Dewaxing and sintering
- Melting and pouring
- Shell removal and cutting
- Heat treatment
- Surface finishing and machining
- Quality inspection and testing
Our facility is equipped with advanced manufacturing and testing equipment, including:
- Medium frequency induction melting furnaces
- CNC machining centers
- Coordinate Measuring Machine (CMM)
- Spectrometer for material analysis
- Hardness testers (Brinell, Rockwell)
- Ultrasonic and magnetic particle testing equipment
Company Information
Company Name: WUDI COUNTY SHUN YE STAINLESS STEEL PRODUCTS CO., LTD.
Industry: Silica Sol Investment Casting / Precision Casting
Location: Wudi County, Shandong Province, China
Experience: Over 20 years
Certifications: ISO 9001:2015, IATF 16949
Main Products: Stainless Steel Castings, Pump Parts, Valve Parts, Impellers, Marine Hardware, Glass Clamps
Website: www.shunyecasting.com
Contact: sales@wdshunye.com, +86 17754343500
Frequently Asked Questions (FAQ)
Q: What is Stainless Steel Door Lever Handle 类?
A: Stainless Steel Door Lever Handle 类 is a precision casting component manufactured using the silica sol investment casting process. It is designed for specific industrial applications requiring high precision, excellent surface finish, and corrosion resistance.
Q: What materials are available for Stainless Steel Door Lever Handle 类?
A: We offer a wide range of materials including stainless steel (304, 316, 316L), duplex stainless steel (2205, 2507), carbon steel, alloy steel, and heat-resistant alloys. Material selection depends on your specific application requirements.
Q: Can you customize Stainless Steel Door Lever Handle 类 according to my drawings?
A: Yes, we specialize in custom investment casting. We accept drawings in PDF, DWG, STEP, STP, and IGES formats. Our engineering team will review your drawings and provide professional suggestions for manufacturability and cost optimization.
Q: What is the minimum order quantity for Stainless Steel Door Lever Handle 类?
A: Our minimum order quantity typically starts from 100 pieces for custom castings. However, we can accommodate smaller quantities for prototype and sample orders, with adjusted pricing.
Q: What is the lead time for Stainless Steel Door Lever Handle 类?
A: Sample production typically takes 30-45 days, while mass production takes 45-60 days. The exact lead time depends on product complexity, quantity, and current production schedule.
Q: How do you ensure the quality of Stainless Steel Door Lever Handle 类?
A: We have a comprehensive quality control system including incoming material inspection, in-process monitoring, dimensional inspection with CMM, material analysis with spectrometer, hardness testing, and non-destructive testing (ultrasonic, magnetic particle). We are ISO 9001:2015 and IATF 16949 certified.
Q: Can you provide machining services for Stainless Steel Door Lever Handle 类?
A: Yes, we offer complete one-stop solutions from casting to machining. Our in-house CNC machining center can provide various machining operations including turning, milling, drilling, tapping, and grinding according to your specifications.
Q: What industries use Stainless Steel Door Lever Handle 类?
A: Stainless Steel Door Lever Handle 类 are used in a wide range of industries including pump and valve manufacturing, fluid handling, industrial machinery, marine and offshore, food and beverage, chemical processing, water treatment, and automotive.
After-Sales Service
- Quality Guarantee: We guarantee 100% quality inspection before shipment. If any quality issues are found, we will provide replacement or refund according to the situation.
- Technical Support: Our engineering team provides professional technical support throughout the project, from design review to production optimization.
- After-Sales Follow-up: We follow up with customers after delivery to ensure product satisfaction and address any concerns.
- Warranty: We provide a 12-month warranty from the date of shipment for all our products.
Why Choose Us
- Professional Manufacturer: Over 20 years of experience in silica sol investment casting
- One-Stop Service: From casting design to machining and surface treatment
- Strict Quality Control: ISO 9001:2015 and IATF 16949 certified, 100% inspection
- Competitive Pricing: Direct factory pricing with no middlemen
- Timely Delivery: On-time delivery rate over 95%
- Customization Expertise: Specialized in custom castings according to customer drawings
- Material Versatility: Wide range of stainless steel, carbon steel, and alloy materials
- Global Customer Base: Exporting to over 30 countries including USA, Germany, UK, Australia, Japan
Contact Us for a Quote
Ready to start your Stainless Steel Door Lever Handle 类 project? Contact us today for a free quote and professional consultation. Send your drawings (PDF, DWG, STEP, STP) to sales@wdshunye.com or call us at +86 17754343500. Our team will respond within 24 hours.
WUDI COUNTY SHUN YE STAINLESS STEEL PRODUCTS CO., LTD.
Email: sales@wdshunye.com
Phone/WhatsApp: +86 17754343500
Website: www.shunyecasting.com
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