Qinhuangdao Yutian Science and Technology Co., Ltd.
We are a manufacturer of valves, flexible hose, and bellow expansion joint, flexible hose forming machine, expansion joint forming machine, pipe coupling, metallurgy vehicle and investment casting equipments in China. We have exported our machines and products to Turkey, Iran, Vietnam, India, Spain, Egypt etc.

We can design the products and machines according to your requirement.

We apply these products by high quality and low price. If you are interested, please connect us for detail information. We are looking forward to cooperating with you.


Company Name: Qinhuangdao Yutian Science & Technology Co., Ltd.

Contact: Ivy Xu
Fax: 86+335-5910677
Tel: 86+335-8015998
E-mail: ivyxyy@hotmail.com
http://: www.qhd-yutian.com.cn/eindex.asp

Our products include:
--Metal annular flexible hose
--Metal helix flexible hose
--Metal expansion joint
--fabric expansion joint
--Rubber expansion joint
--Big valve, flange, cam-lock coupler and tube couplings
--Various kinds of valves


Our equipment and machinery includes:
--Hydraulic annular hose forming machine
--Mechanical annular hose forming machine
--Helix hose forming machine
--braiding machine
--automatic punch expansion joint forming machine (top in the world)
--Hydraulic expansion joint forming machine
--Tube mill
--Seam welder
--Shear machine
--Re-rolling machine (re-tooling machine)
--complete line of investment casting line

1. Tepid-wax pattern forming equipment includes:
1) Single Station Wax Injection Machine
2). C-fram Two Station Wax Injection Machine
3). Table-Turned Type Wax Injection Machine
4). Two Station Pneumatically Driven Wax Injection Machine
5). Two Station Wax Injection Machine
6). Ceramic Injection Machine
7). Wax Reservoir Thermotank

2. Silicasol pattern forming equipment includes:
1). L Type Universal Wax-Paste Mixer
2). Lifting and Semiclosed Type Sand Shower
3). Sand Float Unit

3. Low temperature-wax pattern forming equipment includes:
1). Table-Turned and Water-Poured Type Low Temperature Wax Injector
2). Two Station and Supercharging Type Wax Injector
3). Low Temperature Wax Paste making unit

4. Dewaxing and reclaiming equipment includes:
1). Automatic Dewaxing Autoclave
2). Electrical and Heating Type Wax Melting Furnace
2). Wax Stewing Unit
3). Dewatering Unit