Marine grade Hot selling 316 600G stainless steel tube/pipeMAY.25,2022
Why Winsco Stainless steel pipe tube hot sale in Europe?MAY.14,2022
Winsco Metal Help To Find Stainless Steel Square Tubing For ClientsAPR.29,2022
Winsco Metal Offer High Quality Stainless Steel PipesAPR.29,2022
GuangDongWinsco Offer High-End Quality Stainless Steel PipeAPR.29,2022
Why choose Winsco SUS304 Stainless steel tube pipe?APR.27,2022
Why Winsco Stainless steel pipe hot sale in Saudi Arabia?APR.22,2022
Why Winsco Stainless steel tube hot sale in Peru?APR.22,2022
Where to purchase stainless steel pipe？APR.22,2022
Are you looking for stainless steel pipes Suppliers？APR.21,2022
1.Forging method: Use a swage forging machine to punch out the end of the pipe or a part to reduce the outer diameter. Common swage forging machines include rotary, connecting rod, and roller types.
2.Stamping method: Use a tapered core in the stainless steel elbow to expand the pipe end to the required size and shape
3.Roller method: Place the core in the stainless steel stamping elbow tube, and use the roller to push the outer circumference for round edge processing.
There are many processing methods for stainless steel elbow pipe fittings, and the most commonly used methods are stamping, forging, rolling, rolling, bulging, stretching, bending, and combined processing.