Company Information
Shandong Tongduobao Mechanical Equipment Co., Ltd. is a key national enterprise engaged in high-tech construction equipment manufacturing and its business integrates technological development, pump pipes manufacturing and international trade.
Provide high quality products for clients with ten-years production experience and industry and trade integration.
Our company mainly produces and sells modern fittings of concrete pumps including concrete pump rubber hose,concrete pump pipe,clamp,cleaning ball,rubber gasket etc.
Our fittings are for Putzmeister pupm, Schwing pump, Zoomlion pump, CIFA pump and so on.
Our patent certificate:
5" durable flexible hose for placing concrete!!!
1. Exported concrete pump rubber hoses, the lifetime can up to 30000- 50000 CBM
2. Integrated hose end and inner wall hardened, prolong working life
3. 4 layer of steel wire reinforcement ensure the working pressure
4. All ends are heat-treatment (carburzing and quenching) for long lifetime.
| Material | Natural rubber/steel wire | |||
| Size | D125 | |||
| Length | 3m | |||
| Reinforcement | 4 layer steel wire | |||
| Flange size | SK148mm | |||
| Flange | one or double,galvanized or painted flange according to your request | |||
| Working pressure | 85-130bar | |||
| Burst Pressure | 220bar | |||
| Lifetime | 30,000CBM- | |||
| Converying material | concrete | |||
| Weight | 11.5kg/meter | |||
| Application: | Concrete boom pump truck/ concrete placing boom | |||
Concrete pump rubber hose with different specifications.
Detailed images
Our hose fittings are upgraded into seamlessly interated 37Mn5 alloy pipe. Conducted quenching treatment to make them much more wear-resisting.
Different kinds of concrete pump rubber hose end flanges.
Our rubber hoses are used for famous brands, such as PM, Schwing, CIFA, Zoomlion, Sany and so on.
4 layer steel wires :
Service:
1. The length can be customized.
2. Available with single or double Metric, Heavy Duty ends or other type ends.
3. All ends are heat-treatment (carburzing and quenching) for long lifetime.
4. OEM is available for our clients.
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.
In Bauma Fair 2016 Munich, Germany.
Our clients and friends come from all over the world.
1. Are you manufacturer ?
Yes, we are manufacturer and we had in this field for more than 10 years.
2. Can you provide sample to test?
Yes,The sample can be provide for you to test. And samples are free for our clients.
3. Delivery time?
Quantity less than 250 pcs 4 days; 250 ~500 pcs 7 days, 500 pcs— 10 days.
4. What about payment terms?
T/T,LC,WEST UNION etc, 30% deposit,the belance before shipment.
Contact person: Ms.Camille Zhu
MOB/Whatsapp: 008615725569295
TEL: 00866356183366
FAX: 00866352936066
Website:
Add:Room,A-1715,Kaixuan Building,Dongchang East Road,Liaocheng Economic and Technological DevelopmentZone,Shandong,China.
Company website: http:// www.
We also supply comcrete pump pipe/reducer pipe/elbow/concrete pump clamp/rubber gasket/cleaning ball and other pump spare parts. If you are interested in our products, please contact us freely.