Quality inspectors of …

pipe-fitting-RT-inspection-controlToday ,it is the Lantern Festival in China, the Moon in the sky is full , families also should be full . So workers have a duty off from our pipe fittings factory ...


Tees of steel pipe fit…

Tees of steel pipe fittingsTee is one kind of pipe fitting which is used for dividing main flow to two streams or combining flow from two streams. The shape of a tee is like the English letter ”T” ...


Hebei Haihao Group wil…

Hebei Haihao Group will take part in Pakistan HVACR Society Exhibition, which will be held at 3-5 March. 2016.  Our group will show the steel pipe fittings , steel flanges and other piping product ...


What is the difference…

Pipe Elbows and Pipe Bends are both very common pipe fittings products which are used to change the flowing direction in a piping systems. Some times they are interchangeable, but not same.steel-e ...


120 pcs hot induction …

Today , even the weither is not very good, haihao pipe fitting factory proceeded the heating treatment for 120 pcs hot induction bends .  In the new order, there are 920 pcs 5D hot induction pipe ...


Most Common Steels Use…

The most common materials used in piping industries are various grades of steel. Hebei Haihao Group produce the piping poducts in steel materials of these grades, follows are some materials we use ...


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