What are your terms of payment?

1. TT: 30% advance payment and 70% after inspection before shipping. 2. 100% Irrevocable L/C at sight.

What is the lead time for production?

Peak season lead time is one month. Off-season lead time is within 15 workdays.

Is customization available for this blower?

Yes, customization is available. Options include combined treatment methods, various motor powers (4-315kw), port diameters (DN65-DN450), and customizable colors.

Fast-Response Self-Lubricating Air-Tight Screw Blower for Water Aerate

Name: Fast-Response Self-Lubricating Air-Tight Screw Blower for Water Aerate
Brand: Sinopower Equipment&Industry Co., Ltd.
SKU: 2126215812

Heilongjiang, ChinaSinopower Equipment&Industry Co., Ltd.

US$3,000.00-7,500.00

1 Set

Product profile

Customization

Available

Material

Iron

Usage

Industrial, Agriculture, Hospital

Model NO.

SPBLG115LA~SPBLG300LB

Pressure

40-200 Kpa

Certification

CE/ISO9001

Method

Combined Treatment

Warranty

12 Months

After-Sales Service

Technical Support

Type

Sludge Dewatering Machine

Port Diameter

DN65-DN450

Motor Power

4-315kw

Speed

1800-6000rpm/Min

Airflow

1.4-196.4m³/Min

Voltage

220V, 380V, 400V, 415V

Transportation

Sea or Land Freight

Colour

Customizable

Transport Package

Wooden Package

Trademark

Origin

China

HS Code

8414599099

Key features

Energy Saving PMVF System: Reduces energy consumption by 20%-30% compared to traditional fixed-speed blowers.

Self-Lubricating Design: Eliminates manual oil addition, reducing maintenance frequency and extending component life.

High Efficiency Two-Rotor: Minimizes internal air leakage and improves compression efficiency for stable air delivery.

Intelligent PLC Control: Supports remote monitoring, real-time adjustment, and automatic alerts for abnormal conditions.

Durable Cast Iron Body: High-strength material resists corrosion and impact, suitable for harsh industrial environments.

Wide Customization Options: Available in various colors, motor powers, port diameters, and voltage configurations.

Low Noise Operation: Optimized rotor design ensures higher pressure with lower operating noise levels.

Long Service Life: Impeller lasts over 60,000 hours; bearing over 50,000 hours; total life over 10 years.

Company profile

Importers and ExportersFast DeliveryCustomization from DesignsQA/QC Inspectors

Sinopower Equipment&Industry Co., Ltd.

Heilongjiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: shanghaiAverage Response Time: ≤0.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, FCA, DDP, Others, CPT, CIP, DAP

AI-Powered supplier vetting

SummarySinopower Equipment & Industry Co., Ltd. is an OEM supplier with ISO 9001 certification and a focus on quality control. However, the company lacks financial credibility due to zero reported revenue and profit over multiple years. The R&D capabilities are limited, with no patents and insufficient documentation. Production capability is strong with multiple production lines and significant annual output. After-sales service capabilities are inadequate due to the absence of formal procedures. The company does not engage in overseas services or trade shows, limiting its global reach.

Supplier typeThe supplier provides OEM services for well-known brands and operates from Yixing City, Jiangsu Province.

CertificationsThe supplier holds ISO 9001 certification, indicating a commitment to quality management systems.

After-Sales capabilityThere are no written procedures or records for handling customer complaints or corrective actions.

Financial creditThe supplier has reported zero operating revenue, profits, and gross margin over the last few years.

R&D capabilityThe supplier's R&D is limited with no patents, and it lacks audit documentation and SDK availability.

Production capacityThe supplier operates 7 production lines with an annual output between US$10 million and US$50 million.

Customization capabilityThe supplier's capability for customization is evident through OEM services for popular brands.

Client casesThe supplier does not provide overseas services or participate in trade shows, with no documented customer cases.

Product Q&A

Q:What information should I provide when inquiring?

Please provide: Air capacity, Pressure, Application, Use environment (Temperature, atmospheric pressure), and whether you need a motor or other special requirements.

Q:What is the warranty period?

We provide a 12-month warranty after receiving the blower. During this period, damaged parts are replaced free of charge. After the warranty, we offer technical services and spare parts at price concessions.

Q:How long is the service life of the blower?

In normal use, the blower life is over 10 years. The impeller lasts over 60,000 hours, the bearing over 50,000 hours, and the gear over 60,000 hours.

Q:What are the terms of packing?

Generally, goods are packed in Fumigation Free Plywood Cases. If you have a legally registered patent, we can pack in your branded boxes after receiving your authorization letters.

Q:How does your factory control product quality?

We have a quality inspection department. Each product is checked before sending out. If there is a quality problem, we will produce a new one.