1,Material: Malleable iron
1）,All fittings are produced from materials with high mechmical property.
2）, The fittings are designed and produced scientifically.
3）, The threads and angles are strictly controlled during production to ensure the quality.
4）, All fittings have been seriously tested after each production procedure.
5）, The air tightness is best comparing to other suppliers' production.
ANSI/ASTM A197M-2000 ANSI/ASME16.3-92/B1.20.1-83
Tensile Strength more than 330MPa;Elongation rate more than 8%;Hardness less than HB150
Other sizes may also be available, please indicate clearly on the inquiry.
4,Fluid pipe fittings
The fittings are widely used in industrial pipeline, transportation of oil, gas and water.
We are the second largest malleable iron pipe fitting manufacture in China. Our productions have been used in National Center for the Performing Arts, the Bird's nest, Beijing Fortune Center, China Central Place, Beijing Yintai Center and so on.
We have been making the highest refund commitment- one waste pipe fitting reward the customer 200RMB, and one Iron pipe fitting reward the customer1618RMB.
All the details can be discussed. So if you are interested in our products, don't hesitate to contact me.