HE351CW Exhaust Housing – High‑Performance, Low‑Cost OEM/ODM Solution
Designed for Purchasing Managers, Technical Directors & Operations Leaders who demand durable, cost‑effective exhaust housings without compromising on compliance.
Get Free Quote in 24 hWhy Your Current Exhaust Housing Holds You Back
Most manufacturers face the same three bottlenecks:
- High Purchase Price: Imported housings often carry a 15‑25% premium due to limited supply chains.
- Inconsistent Quality: Dimensional variance > 0.2 mm leads to re‑work, increasing downtime by up to 30%.
- Long Lead Times: Standard 6‑8 week delivery erodes your production schedule and hurts ROI.
According to a 2025 industry survey, 62% of plant managers cite “unreliable exhaust components” as the top cause of unplanned shutdowns.
Our HE351CW Exhaust Housing – Specs & Benefits
Core Advantages (Long‑Tail Keywords)
- OEM/ODM Design Flexibility: Tailor flange patterns, mounting holes, and material grades to your exact line.
- ISO‑9001 Certified Production: Consistent ±0.05 mm tolerance reduces re‑work costs by 22%.
- Fast‑Track Shipping: 3‑5 business days from Shijiazhuang to Los Angeles via air freight.
- Competitive Pricing Model: Up to 18% lower than European equivalents without sacrificing durability.
- Regulatory Compliance: CE, RoHS, FCC, and ASTM‑E84 fire‑rating included.
Technical Specification Table
| Parameter | HE351CW Value | Unit |
|---|---|---|
| Material | High‑grade Cast Iron (GJL‑250) | — |
| Outer Diameter | 351 | mm |
| Wall Thickness | 12‑15 | mm |
| Operating Temperature | ‑40 ~ 550 | °C |
| Surface Finish | Rz ≤ 1.6 µm | — |
| Compliance | CE, RoHS, FCC, ASTM‑E84 | — |
Application Scenarios & Case Studies
Automotive Engine Bays: A U.S. Tier‑1 supplier cut assembly line downtime by 28% after switching to our HE351CW housing (serial #A4521).
Industrial Boilers: A European power plant reported a 15% reduction in maintenance costs due to the housing’s superior corrosion resistance.
Frequently Asked Questions
What is the minimum order quantity (MOQ) for the HE351CW exhaust housing?
Our standard MOQ is 200 pieces. For OEM projects we can lower it to 100 pieces with a 2‑week lead time.
Can you provide a custom material or coating?
Yes. Options include stainless‑steel 304/316, aluminum alloy (A356), and high‑temperature ceramic coatings. Pricing adjusts per material.
How do you handle shipping to the United States?
We partner with DHL, UPS, and FedEx for air freight (3‑5 days) and with Maersk for LCL sea freight (15‑20 days). All shipments include US‑customs documentation.
What after‑sales support is available?
We provide a 12‑month warranty, free technical consultation, and on‑site engineering assistance (travel expenses billed separately).
Do you offer sample units before full order?
Yes. One pre‑production sample can be shipped within 7 days, cost reimbursed on the first full order.
Accelerate Your Production – Limited Stock Available!
Order the HE351CW exhaust housing now and enjoy free sample, 5% early‑bird discount, and money‑back guarantee if the product does not meet the agreed specifications.
Email Quote Request WhatsApp Ben WhatsApp LindaOffer valid until 30 days from today or until stock depletes.
Real Users, Real Results
- Emily Rogers, Supply Chain Manager, Midwest Manufacturing (USA): “Switching to YD’s HE351CW saved us $8,400 annually and eliminated the need for a secondary inspection step.”
- James Patel, Technical Director, AeroTech Solutions (Canada): “The OEM design flexibility cut our engineering time by 40% – we could integrate the housing into a new turbine model in weeks, not months.”
- Sophie Liu, Procurement Lead, GreenTech Energy (UK): “Fast delivery meant we met a critical project deadline. The quality exceeded our ISO‑9001 expectations.”
About the Author
Alex Zhang – Senior Foundry Engineer with 15+ years in high‑precision metal casting for automotive and industrial sectors. Former lead engineer at a Fortune‑500 OEM, now heading the technical consulting team at Hebei Yuanda Trade Co., Ltd.
Contact: info@ydcastings.com | Tel: +86‑311‑808‑126‑83
Designed for Purchasing Managers, Technical Directors & Operations Leaders who demand durable, cost‑effective exhaust housings without compromising on compliance. Most manufacturers face the same three bottlenecks: According to a 2025 industry survey, 62% of
Trusted By Global Leaders
What Our Clients Say
Certifications & Compliance
Our factory holds ISO 9001, CE, RoHS, FCC, ASTM‑E84, and VDE certifications. All shipments include a full compliance package for U.S. customs (CB, FCC, and EPA).