rotary drilling hose api 7k with hammer union fig 1002 fig

 Our products Detail :

     The drilling hose is used in the rotary drilling process and API  working pressures and usually  used in oil fields, well cementing, well repairing, geological explorations, small drilling  machine, and water conveyance at coal excavations . The drilling hose features is high strenght steel wire spiral and the tube is neoprene (CR) cover ,so the drilling hoses are the excellent resistant  to  heat , oil , mud , weather and abrasion . 

Our Feature and advantage :

1. We keep API 7K certificate from 2010 to 2019, a strong guarantee for the quality of the drilling hoses.

2. We have three production lines for API7K drilling hoses, and one of them is the most advanced in China, we could produce drilling hoses 360 meters per day.

3. More than five years export experience, if you choose us, never worry about the procedure and any documents.

4. We will test pressure for each hose before they leave our factory, the quality is reliable.

5. Strong aftersales service team, after selling the products out, we will be more enthusiastic, never worry about communication in the future.

Please see our drilling hose pictures:

If you not clear your need size , you can check the follow specification :

 We can offer woden box or iron cage to delivery the drilling hose , we also can as customer 's require to custom made .

We can used the air or sea transport to delivery the drilling hose .

 Hebei Huayu Special Rubber Co.,Ltd. is located in the west of WenCheng  Industrial Zone, Jing County, Hengshui City, Hebei, China.Since established, relying on the advanced science and technology, the firm has  built up long-term cooperative relation with many famous companies. We are the  first level supplier for SANY, ZOOMLION, CNPC inland. Meanwhile, our products  have been exported to USA, Mexico, Canada, Russia, Sweden and Peru many  times. We have a great desire to cooperate with customers from all over the world  on the basis of win win cooperation.

Our main products:

1. API 7K rotary drilling hoses, cement hoses and mud hoses

2. Fire resistant hoses and choke line hoses

3. Hammer unions, air o unions and mud tank unions

4. Inflatable hoses and inflatable packers

Our company and factory picture as follow :