Brand: JNDIA
Place Of Origin: China
Craft: Forged
Connection Method: Welding
Shape: Equal
Packaging: Wooden box and pallet
Transportation: Ocean,Air,Land
Place of Origin: Zhejing China
Certificate: ISO 9001
Port: Ningbo,Shanghai
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA
Stainless Steel Spectacle Blind Flange
Generally, spectacle blinds are in the open position so that fluid can pass through the pipe. When the spectacle blind is in the closed position, the pipeline is closed and the fluid is blocked.The maintenance of the piping system is one reason why the spectacle blind rotates to the closed position. There is a drill hole in the connecting web of the spectacle blind. Loosen and disassemble some bolts. The spectacle blind can rotate between flanges. After replacing the gasket, the bolts can be reassembled and tightened.
Welcome to our website www.jndia.com.cn to know more about the company and products!
Zhejiang Jndia Pipeline Industry Co., Ltd. is a specialized manufacture of pipe fittings and flanges.Our products includes elbows, tees, reducers, stub ends ,flanges, pipe caps and etc.We can manufacture products of various materials, especially special steel (such as nickel base alloy steel, Hastelloy steel, super austenitic steel, super dual phase steel, etc.) which has reached a very mature technical level and has been in a leading position in the industry.