This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

KEMAI Industrial Logo CHINA KEMAI INDUSTRIAL

Premium Industrial Pumps & Couplings Manufacturer Since 1994

CHINA KEMAI specializes in air-operated diaphragm pumps (AODD), gear pumps, slurry pumps, couplings, motors, and more. Trusted by industries worldwide for high-quality, durable industrial solutions.

About CHINA KEMAI INDUSTRIAL

Since 1994, CHINA KEMAI has been a trusted name in the industrial products industry, delivering high-quality pumps, couplings, motors, valves, and related equipment. With over 25 years of experience, we have expanded our reach to serve customers across the globe.

We specialize in air-operated double diaphragm (AODD) pumps, magnetic pumps, gear pumps, bitumen pumps, slurry pumps, and various types of couplings. Our products are engineered for durability, efficiency, and performance in demanding industrial environments.

Our Vision

To provide superior industrial products and foster long-term partnerships through innovation, quality, and reliable service.

Diaphragm Pump Parts

Our Top Product Categories

Diaphragm Pump

Air-operated double diaphragm (AODD) pumps in various sizes and materials including stainless steel, aluminum, PP, and PVDF.

Gear Pump

Rotary gear pumps with motor options from 1.1KW to 250KW, available in stainless steel and cast iron.

Bitumen Pump

High-temperature bitumen and hot oil circulation pumps designed for thermal oil systems.

Slurry Pump

AH Series and ZJ Series slurry pumps for handling abrasive and high-solid content fluids.

Couplings

Beam, disc, flexible, gear, and roller chain couplings for industrial drive systems.

Chemical Pump

Corrosion-resistant pumps made from PVDF, PTFE, and stainless steel for chemical processing.

Featured Products

Explore our wide range of industrial pumps and components designed for reliability and performance in harsh environments.

AODD-125 Air Operated Diaphragm Pump

AODD-125 Air Operated Diaphragm Pump

5-inch pump made of stainless steel, plastic, aluminum, PP, SG iron, or PVDF. Ideal for heavy-duty industrial applications.

  • Material: SS304/316, Aluminum, PP, PVDF
  • Drive: Air operated
  • Size: 5 inch (125mm)
AODD-80 / AODD-100 Diaphragm Pump

AODD-80 / AODD-100 Diaphragm Pump

3-inch (AODD-80) and 4-inch (AODD-100) air-operated pumps for medium flow applications.

  • Materials: Stainless steel, plastic, aluminum
  • Drive: Air operated
  • Sizes: 3" and 4"
Rotary Gear Pump With Motor

Rotary Gear Pump With Motor (1.1KW–250KW)

High-efficiency gear pumps with integrated motors, available in stainless steel and cast iron.

  • Power: 1.1KW to 250KW
  • Materials: SS304, SS316, Cast Iron
  • Applications: Oil transfer, lubrication
Roller Chain Coupling

Roller Chain Coupling

Durable coupling with sprocket and double roller chain. Ideal for low-speed motors and pumps.

  • Model: KC Type
  • Material: Steel
  • Used in gear motors, pumps
WCB Portable Gear Oil Pump

WCB Portable Gear Oil Pump

Compact and portable gear oil pump made of cast iron or stainless steel.

  • Models: WCB-30 to WCB-100
  • Material: Cast iron / SS
  • Portable design for oil transfer
AODD-32/40/50/65 Diaphragm Pump

AODD-32/40/50/65 Diaphragm Pump

Compact air-operated pumps for chemical, water, and industrial transfer.

  • Sizes: 1.25" to 2.5"
  • Materials: SS, PP, PVDF, Aluminum
  • Drive: Air operated
RY Hot Oil Pump

RY Hot Oil Pump

Centrifugal pump for thermal oil circulation systems, made of cast steel.

  • Max Temp: ≤350°C
  • Material: Cast steel
  • Application: Thermal oil systems
AODD-25A/40A/50A/80A Diaphragm Pump

AODD-25A/40A/50A/80A Diaphragm Pump

Aluminum-bodied diaphragm pumps for lightweight and corrosion-resistant performance.

  • Sizes: 1" to 3"
  • Material: Aluminum, SS, PP
  • Drive: Air operated

Why Choose CHINA KEMAI?

High Quality

Engineered for durability and long service life in industrial environments.

Efficient Performance

Optimized for energy efficiency and maximum flow with minimal maintenance.

Global Reach

Trusted by customers in multiple countries with reliable international shipping.

25+ Years Experience

Established in 1994, we bring decades of expertise to every product.

25+
Years in Industry
50+
Countries Served
1000+
Products Available
98%
Customer Satisfaction

Frequently Asked Questions

What materials are used in your diaphragm pumps?

Our AODD pumps are made from stainless steel (SS304, SS316, SS316L), aluminum, polypropylene (PP), PVDF, and cast iron, depending on the model and application.

What sizes are available for your diaphragm pumps?

We offer diaphragm pumps from 3/8 inch up to 5 inch (125mm), including models AODD-10, AODD-25, AODD-40, AODD-50, AODD-65, AODD-80, AODD-100, and AODD-125.

Do you offer motor-driven pumps?

Yes, we offer both air-operated and motor-driven pumps. Our rotary gear pumps come with motors ranging from 1.1KW to 250KW.

Are your pumps suitable for chemical applications?

Yes, our chemical pumps are made from corrosion-resistant materials like PVDF, PTFE, and stainless steel, ideal for handling aggressive chemicals.

How can I place an order?

You can contact us directly via email at [email protected] or visit our official website to learn more and request a quote.

Get in Touch

For inquiries, quotes, or technical support, reach out to our team. We're here to help with all your industrial pump and coupling needs.

Contact Information

WeChat: +86 15132712964
QQ: 2267677750

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]