welding part

Our factory can provide various welding parts according to the customers' requirement and drawings, these half sleeves are used for the petroleum pipeline in Iran, we have manufactured more than 600 half sleeves during the past year for this customer and got well received by the end users. If you are interested in these kind of products, please feel free to contact us, we willmake our effort to give you the best products and service. Following is the basic information of the half sleeve: 1.half sleeve used for petroleum pipeline 2.welding part 3.different size 4.exported to Iran