China Stainless steel from 1/2" to 48" reducer Manufacturers, Suppliers, Factory

Zhejiang Hangong Flange Technology Co., Ltd. is a professional 304 stainless steel socket weld flanges manufacturer and supplier in China. Our main projects including stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting manufacturing and sales. We have produced 304 stainless steel socket weld flanges for many years, looking forward to reaching a long-term cooperative relationship with you.

Zhejiang Hangong Flange Technology Co., Ltd. is a large-scale S32750 super duplex steel threaded flanges manufacturer and supplier in China. We have been specialized in stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting for many years. S32750 super duplex steel threaded flanges has a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.

Zhejiang Hangong Flange Technology Co., Ltd. is a professional S32750 duplex steel flanges manufacturer and supplier in China. Our main projects including stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting manufacturing and sales. We have produced S32750 duplex steel flanges for many years, looking forward to reaching a long-term cooperative relationship with you.

Duplex steel S31803 threaded flanges is a kind of flange connected with the pipe by the thread. Design, according to the loose flange treatment. The advantage is that there is no need to weld, flange deformation on the cylinder or pipe generated additional torque is small. The disadvantage is that the flange thickness is large and the cost is high. Suitable for high pressure pipeline connection.

Zhejiang Hangong Flange Technology Co., Ltd. is a large-scale 304 stainless steel slip on flange manufacturer and supplier in China. The following is an introduction to 304 stainless steel slip on flange, I hope to help you better understand 304 stainless steel slip on flange. Welcome new and old customers to continue to cooperate with us to create a better future together! We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.

Zhejiang Hangong Flange Technology Co., Ltd. is a large-scale 316 stainless steel blind flanges manufacturer and supplier in China. We have been specialized in stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting for many years. 316 stainless steel blind flanges has a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.