What is the material of the 4 inch industrial exhaust silencer?

The body material is carbon steel with a welded construction for industrial durability.

What is the thread connection size?

The unit is equipped with a 2 inch NPT threaded pipe connection.

What are the main applications for this silencer?

It is designed for pneumatic conveying systems, industrial exhaust, dust collection, and vacuum conveyor systems.

Premium Custom Stainless Steel Mufflers for Industrial Applications

Name: Premium Custom Stainless Steel Mufflers for Industrial Applications
Brand: Mchen Machine Parts Co., Ltd.
SKU: 2034798402

Shandong, ChinaMchen Machine Parts Co., Ltd.

US$50.00-200.00

10 Pieces

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

1 Year

Model NO.

customized

Customized

Type

Soundproof Box

Application

Daily Life, Industry, Metallurgy

Material

Stainless Steel

Transport Package

Carton and Pallet

Specification

customized

Trademark

oem

Origin

China

HS Code

73072900

Production Capacity

100000/Year

Key features

Durable Carbon Steel Construction: Welded carbon steel body ensures industrial durability and reliable performance.

Effective Noise Reduction: Internal baffle structure controls airflow and reduces sound levels during discharge.

Standard Thread Connection: Equipped with 2 inch NPT threaded connection for easy integration into piping.

24/7 Online Support: Professional technical support available around the clock for all inquiries.

1 Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical equipment.

Customized Manufacturing: OEM/ODM services available with strong R&D team support for tailored solutions.

Fast Standard Delivery: Standard products delivered within 7-15 business days after deposit receipt.

Global Export Experience: Products exported to over 50 countries including USA, Germany, and Australia.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryFlexible Customization

Mchen Machine Parts Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-01-08Nearest Port: QINGDAO PORT, TIANJIN PORTAverage Response Time: ≤5.89hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryMchen Machine Parts Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Shandong. It offers flexible customization, ODM services, and OEM services for well-known brands. Its stated product range includes camlock couplings, rubber gaskets, pipe fittings, stainless steel valves, marine hardware, O-rings, and stainless steel castings. The supplier reports ISO 9001 certification, 50 years of combined R&D engineer experience, 6–10 quality-control staff, and production lead times within 15 working days in both peak and off-season periods. However, overseas service infrastructure is limited: it has no overseas showroom, agents, branches, or reported offline trade-show participation. Raw-material traceability and fire-drill status are unknown. An SGS audit is recorded, but the evaluation result is stated as 0, and the report validity ended on 2025-02-02.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It is a limited company located in Shandong, China, indicating a hybrid trading and manufacturing business structure.

CertificationsThe supplier reports ISO 9001 certification, providing explicit evidence of a certified management system. An SGS audit is also recorded, but its stated evaluation result is 0 and the report expired on 2025-02-02, so the audit record does not establish a current positive audit status.

After-Sales capabilityThe supplier accepts FOB, CIF, and CFR quotation terms and supports LC and T/T payment terms, with stated lead times within 15 working days. However, it has no overseas showroom, overseas agents or branches, or reported offline trade-show participation, and serves 0 overseas countries through the listed service channels; therefore, its overseas after-sales infrastructure is limited.

R&D capabilityThe supplier provides ODM services and reports 50 years of total R&D engineer experience, supporting an established product-development capability. It has no available SDK, but the provided information does not indicate that an SDK is required for its products; overall innovation strength is supported but not comprehensively demonstrated.

Production capacityThe supplier is identified as a manufacturer/factory, reports annual production output in the stated range, employs 6–10 quality-control staff, and offers lead times within 15 working days in both peak and off-season periods. Its listed product portfolio and ISO 9001 certification further support operational capability, although the stated SGS evaluation result of 0 is a negative qualification signal.

Customization capabilityThe supplier explicitly states flexible customization capability and provides ODM services. Its OEM service for well-known brands also indicates experience producing to customer or brand requirements.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-related customer experience. However, no customer names, project details, order examples, or independently verifiable case descriptions are provided, so the breadth and quality of customer cases remain limited.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer with over ten years of experience. We own our factory and are not a trading company, offering factory-direct prices.

Q:Why should you buy from us not from other suppliers?

We offer over a decade of experience, mature manufacturing processes, customized OEM/ODM solutions, 100% inspection, and 24/7 online response.

Q:Are you supplying to famous big corporations?

Yes, we have long-term relationships with renowned enterprises in hydraulic, marine, oil & gas, and industrial machinery sectors.

Q:What is your delivery time?

Standard products take 7-15 business days. Customized products take 30-50 business days. Rush orders are available for expedited production.

Q:What is your payment term?

We offer flexible payment options including LC, T/T, and PayPal.