Forged Pipe Fittings

Specification:

Threaded 90 Degree Elbow Dimension

DNNom.Center to EndCenter to EndOutside DiameterMinimum WallLength Of
PipeElbow,Tee,Cross45°ElbowOf BandThicknessThread
SizeACHGMin.(1)

200030006000200030006000200030006000200030006000BL2
61/8"2121251717192222253.183.186.356.46.7
81/4"2125281719222225333.183.36.68.110.2
103/8"2528331922252533383.183.516.989.110.4
151/2"2833382225283338463.184.098.1510.913.6
203/4"3338442528333846563.184.328.5312.713.9
251"3844512833354656623.684.989.9314.717.3
321-1/4"4451603335435662753.895.2810.591718
401-1/2"5160643543446275844.015.5611.0717.818.4
502"60648343445275841024.277.1412.091919.2
652-1/2"768395525264921021215.617.6515.2923.628.9
803"86951066464791091211465.998.8416.6425.930.5
1004"1061141147979791461521526.5511.1818.6727.733

(1)Dimensions in Millimeters.    

(2)Dimension B is minimum length of perfect thread. The length of useful thread(B plus threads with fully formed roots and flat crests)shall not be less than L2(effective length of external thread)required by American National Standard for Pipe Threads (ANSI/ASME B1.20.1)    


inquire now

If you have any questions or needs about the product, please fill in the following form and we will contact you as soon as possible.

0

info@eathumetals.com

+86 13336398538

0086 - 532 - 88256890