化肥專(zhuān)用管(GB6479-2000)

材質(zhì): 20G、16Mn、Q345

執行標準：GB6479-2000

規格范圍：Ф25-426×6-40

用途：適用于工作溫度為-40-400℃、工作壓力為10-30Ma的化工設備和管道的優(yōu)質(zhì)碳素結構鋼和合金鋼無(wú)縫鋼管。

規格

規格

25×6

83×10-12-14-16-18-20

28×6

89×8-10-12-14-16-18-20

32×6-8

95×6-8-10-12-14-16-20

34×6-8

102×6-7-8-10-12-14-16-20

36×6-8

108×6-7-8-10-12-14-18-20-22

38×6-7-8-9-10

114×6-7-8-10-12-14-18-20

39×8-10

121×6-7-8-10-12-14-16-20

42×6-7-8-9-10

127×-6-7-8-10-12-14-16-20

45×6-7-8-9

133×6-8-12-14-16-18-20-25-30   

48×6-7-8-9-10

140×6-7-8-9-10-12-14-16-20-22

51×6-7-8-9-10

146×6-8-12-14-16-18-20-25-30

56×6-7-8-9-10

152×6-8-12-14-16-18-20-25-30

57×6-7-8-9-10-12

159×6-10-12-14