The Leading Stainless Steel Flanges Manufacturer in China 
                                                                                   Bolilai
BOLILAI is a leading 
pipe fittings exporter quality product to the and fittings according 
in China and world. We also are to customer’s unique able to supply other design and 
dedicated to non-standard flange application.
providing finest-
                                                             About Us 
ZHANGZHOU company for manufacturer a
BOLILAI ferrous and nd fittings in 
INDUSTRIAL non-ferrous CHINA. We 
TRADING welding have two mega and Hebei 
CO.,LTD is an consumables, factories province.
international plate and located in 
trading a pipe flange Jiangsu 
                           Stainless Steel flanges 
Manufacturer
A stainless steel flange suppliers are conceptually similar to 
a Nipo flange, as that they are a combination of a weld neck 
flange and a branch fitting connection (a Weldolet in this 
case). Weldo flanges are made out of a single piece of solid 
forged steel, not by welding separate parts together.
                                        Concentric Pipe 
Reducer
Concentric Eccentric 
Reducer Reducer
                                                 ASME pipe fittings
Although the dimensions of ASME and API flanges may 
sometimes be compatible 
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