What is the material of the blower casing?

The blower main parts material casing is made of Cast iron HT 200.

30kw Large Air Flow Roots Blowers for Gas Transportation and Pressurization

Name: 30kw Large Air Flow Roots Blowers for Gas Transportation and Pressurization
Brand: Jiangsu Mingye Machinery Technology Co., Ltd.
SKU: 2126865192

Jiangsu, ChinaJiangsu Mingye Machinery Technology Co., Ltd.

US$210.00-1,100.00

1 Set

Product profile

Customization

Available

Material

Casting Iron Ht 200

Usage

Waste Water Treatment

Model NO.

Flow Direction

Axial Flow

Pressure

0.01MPa -0.08MPa

Certification

UR, ISO, CE, CCC, ISO 9001 CE EAC

Customized Support

OEM, ODM, Obm

Advantage

High Quality, Low Noise, Energy Saving

Application

Sewage and Waste Water Treatment

Installation Way

Horizontal Type. Vertical Type

Maintenance

Good After -Service

Speed

Rpm 700-2200

Voltage

220V, 380V, 400V

Power

1.5 Kw - 110kw

Exhuast Port Diameter

40mm (1.5") - 350mm (14")

Bearing Brand

NSK, SKF

Oil Seal

Cr From USA

Main Material

Cast Iron

Transport Package

Export Wooden Case

Specification

Standard and Customized models

Trademark

JSMY

Origin

China

HS Code

8414593000

Production Capacity

10000PCS /Year

Key features

Low Noise & High Efficiency: Three-lobe impeller design reduces gas pulsation, vibration, and noise while increasing volume ratio.

Flexible Installation Options: Supports horizontal and vertical installation with right/left shaft drive and upper/lower drive configurations.

Robust Cast Iron Construction: Casing made of Cast Iron HT 200 and rotor of QT 500-7 ensures high mechanical strength and durability.

OEM/ODM Customization: Offers OEM, ODM, and OBM customized support to meet specific client requirements and branding.

Wide Power Range: Available in power ratings from 1.5 Kw to 110kw to suit various industrial applications and scales.

Multiple Certifications: Certified with UR, ISO, CE, CCC, ISO 9001, and EAC for global market compliance and quality assurance.

Advanced Cooling System: Utilizes both air-cooled and water-cooled methods to maintain optimal operating temperature and performance.

Company profile

Jiangsu Mingye Machinery Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2019-09-01Nearest Port: shanghaiAverage Response Time: ≤0.01hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryJiangsu Mingye Machinery Technology Co., Ltd. is identified as a China-based manufacturer/factory in Yixing, Jiangsu, producing Roots, rotary, submersible, and related industrial blowers for water treatment, aquaculture, pneumatic conveying, and environmental applications. The supplier reports ISO 9000/ISO 9001 and environmental and occupational health and safety management certifications, along with 21–30 quality-control staff, eight production lines, CNC and machining-center equipment, and standard testing equipment. It states that peak- and off-peak-season lead times are within 15 working days and serves export markets across multiple regions. Evidence supports production capability, management-system certification, and relevant R&D resources. However, the provided information does not sufficiently establish after-sales performance, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company, while another record describes the company nature as a trading company. Its own description confirms factory production of Roots, rotary, and submersible blowers. Overall, the evidence supports a manufacturer with some sales or agency activity rather than a purely trading entity.

CertificationsThe supplier states that it holds ISO 9000 and ISO 9001 certifications, as well as environmental and occupational health and safety management system certifications. These statements provide explicit evidence of multiple management-system certifications, although certificate scope, issuer, and validity dates are not provided.

R&D capabilityThe supplier reports six to ten years of total R&D-engineer experience and operates advanced horizontal and vertical machining centers and CNC equipment. It also describes a focus on technological progress and energy-saving products, supporting some innovation-related capability, though no patents, new-product records, or independently verified R&D results are provided.

Production capacityThe supplier reports eight production lines, 21–30 quality-control staff, standard testing equipment, and factory production of several blower categories. It also states that peak- and off-peak-season order fulfillment is within 15 working days, providing explicit evidence of established manufacturing capacity and stated delivery capability.

Product Q&A

Q:How to select the suitable models?

Please tell us what is the air capacity, what is the air pressure, and what application for the blowers. We can select the suitable model for your side.

Q:What is the payment terms?

30% payment in advance, 70% payment before delivery.

Q:What is the delivery time?

Generally, It needs 3-7 days after getting 30% payment.

Q:What are the main applications for this blower?

Typical applications include sewage aeration, carpet cleaning, vacuum cleaning, dairy products material conveying, compost aeration, petroleum and petrochemical powder collection, water treatment, and pneumatic conveying.

Q:What certifications does the product have?

The product is certified with UR, ISO, CE, CCC, ISO 9001, and EAC.