Putzmeister Flange Hose

The inner rubber of the Putzmeister flange hose used polyurethane and nitrile rubber as the main raw materials, and adds special reinforcing agents. The product has the characteristics of high wear resistance, high toughness and high pressure resistance. The wear resistance index is 2-3 times more than ordinary sandblasting hoses.

The PM flange hose is generally divided into 2 layers of steel wire, 4 layers of steel wire and 6 layers of steel wire reinforcement. It is mainly used for concrete pumps, boom pumps, spreaders, pile foundations, fine stone pumps, mortar pumps, etc. for delivery concrete. The brand of applied concrete machinery is Putzmeister. The length can be customized from 1 meter to 12 meters according to customers' different purposes and needs.

The is a limited life for hose assembly;please pay attention that the followings would reduce the hose useful life:

1. Make the bend radius smaller than the min bend radius;

2. Twisting, stretching, weld line, squeeze or corrode the hose;

3. To be used exceeded max temperature or lower the min temperature;

4. To be used exceeded the impulse of the max working pressure(the impulse pressure means the rapjd rise of pressure);

5. The quality of fitting is not up tu the standard and assembling is not well;

6. Hose assembly is in use, or in the joint pulling away from the blasting joint out within 25mm, should not be regarded as the quality problem of the hose, and the joint quality of tooling quality. The rubber cracking temperature andthe use of time, there is a certain relationship between the environment, spray paint, nitro for oil the paint will accelerate the cracking in the hose, painting film covering for the protection of the hose.

Packaging:

(1). Pipe outside packing with plastic bags and caps to protect surface and flange.

(2). Packing in Iron frame, 50 pcs per iron frame, Fit for LCL goods, qty less than 100 pcs.

(3). Bundle: per bundle 10 pcs. 20' container can hold 24 bundle, 40' container can hold 50 bundle.

(4). Bulk: one 20' container can hold 270pcs, one 40' container can hold 500 pcs.

Company vision:

To become a World First Class brand of pump accessories. Adhering to the original intention of achieving customers and partners, we will continue to optimize and integrate industrial resources, optimize product quality, provide integrated solutions for products, design, customization, and after-sales, and strive to create a production platform for co-creation, sharing, and mutual development. With good reputation, high-quality quality and first-class service, we enhance our company's position in the pumping and distribution industry, help the growth of the company, and promote the strategy of strengthening the country.

http://www.dongjugroup.com/