product:  

     SPECTACLE BLIND 

Manufacture Standard:

    We manufacture Flange as following standard:API590,B16.48

RATE AND SIZE:

    Rate:From 150 LB TO 2500LB

    Size:From DN15 TO DN600

MATERIAL:Carbon steel: A105, A350LF2/LF3, A694 F42/F46/F52/F60/F65/F70

                P250GH,P265GH,A350LF2

               Duplex Steel:A182F51/UNS 31803,A182 F53/UNS 32750

               Stainless Steel :F304.F304L.F304H.F316.F316L.etc

PAINTING: BLACK/ SLUSHING OIL

We produce products according to customers' requirements.

We have our own factory and  independent laboratory.

We have professional production process and equipment.

Years flange production experience, had created our own brands,

Other Type: Slip-On, Welding Neck, ORIFICE, Socket Welding, Lap Joint,Threaded and Plate etc.

More information is welcomed.

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