Stainless Steel Casting Sanitary Butterfly Valves Investment Casting

**Product Information**
  • Model No.: Investment 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 Techniques: Gravity Casting
  • Material: Stainless Steel
  • Surface Roughness: Ra0.05
  • Standard: AISI
  • Grade: 316
  • Transport Package: Seaworthy Packing
  • Origin: Gaomi, China
**Product Description** Precision Casting / Lost Wax Casting / Investment Casting 1. **Model:** HS011 2. **Materials:** Available in Stainless Steel 304, 316, Carbon Steel, or Alloy Steel 3. **Surface Finish:** Polished, Machined, Satin, or Mirror 4. **Process:** Precision Casting / Lost Wax Casting 5. **Packing:** Carton packed on pallets 6. **Customization:** Special specifications and markings can be made according to customer requirements **Origin:** China **FOB Port:** Qingdao **Lead Time:** 15–30 Days **Main Export Markets:** Europe, New Zealand, Australia, North America, etc. **Standards:** ISO **Brand:** WHLACN **Detailed Specifications**
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 in small areas)
Tolerance Outer radius ≥ 0.3mm, inner fillet ≥ 0.5mm
Longest Blind Hole (Diameter 10mm) 30mm
Machining Turning, milling, drilling, boring, threading, grinding, CNC/NC machining, and testing facilities
Heat Treatment Annealing, quenching, normalizing, carburizing, solution treatment
Surface Treatment Zinc coating, black oxide, black paint, powder coating, mirror polish, satin polish, etc.
Applied Standards ASTM, ICI, BS, DIN, JIS, ISO
**Casting Process Capacity Show** Stainless Steel Casting Sanitary Butterfly Valves Investment Casting

Stainless Steel Casting Sanitary Butterfly Valves Investment Casting
Stainless Steel Casting Sanitary Butterfly Valves Investment Casting
Stainless Steel Casting Sanitary Butterfly Valves Investment Casting
Stainless Steel Casting Sanitary Butterfly Valves Investment Casting
Stainless Steel Casting Sanitary Butterfly Valves Investment Casting




**About Our Company** Since its establishment, our company has focused on lost wax investment casting and precast concrete construction hardware. With advanced production equipment, well-equipped testing facilities, strong technical support, and a comprehensive quality assurance system, we have built a solid reputation in the industry. We have over 100 skilled employees who are regularly trained and experienced in all aspects of the business. Our services include pre-sales, sales, and after-sales support, ensuring a seamless experience for our customers. **Company Overview** - **Business Type:** Manufacturer / Importer & Exporter - **Factory Size:** 5,000 square meters - **Factory Location:** Gaomi, China - **Number of Production Lines:** 2 - **Contract Manufacturing:** OEM service, Design Service, Buyer Label - **Annual Output Value:** US$ 30 Million - **Total Employees:** 100 people - **Year Established:** 2013 **Main Equipment** - 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 Machine **Our Advantages** - In-house casting, forging, and assembly capabilities - Strict quality control for raw materials - Comprehensive production process for each component - Advanced equipment for production and inspection - Timely delivery - Flexible payment options - FCL and LCL accepted - Custom packaging available **FAQs** **Q1. Can I get a free sample?** Yes, new buyers can receive a free sample, usually within 10 days. **Q2. How long is the production time?** After sample confirmation, it typically takes 15–35 days. **Q3. What is the minimum order quantity (MOQ)?** We welcome all orders regardless of size, and larger orders may qualify for discounts. **Q4. What trade terms do you use?** We commonly use FOB and CIF, but we can assist with other terms if needed. **Q5. What payment methods do you accept?** We mostly use T/T and L/C, but PayPal and other online payment methods are also available. **Contact Us** Tel: +86-21-56736588 Fax: +86-21-56736588 Mob: +86-139-1878-4698 Web: www.whlacn.com Welcome to inquire! We look forward to working with you.

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