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�Y(ji��)��(g��u)�L(zh��ng)�ȣ�GB/T 12221

���m�B�ӣ�JB/T 79

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�a(ch��n)Ʒ��(bi��o)�R(sh��)��GB/T 12220

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A40Y-16C(25,40,64,100)

A40Y-16P(25P,40P,64P,100P)

A48Y-16I(25I,40I,64I,100I)

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1.6 0.06��0.1 0.1��0.16 0.16��0.25 0.4��0.6 0.6��0.8 0.8��1.0 1.0��1.3 1.3��1.6

2.5 1.3��1.6 1.6��2.0 2.0��2.5

4.0 1.3��1.6 1.6��2.0 2.0��2.5 2.5��3.2 3.2��4.0

6.4 2.5��3.2 3.2��4.0 4.0��5.0 5.0��6.4

10.0 3.2��4.0 4.0��5.0 5.0��6.4 6.4��8.0 8.0��10.0

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A40Y-C 304���P���

A40Y-P 1Cr5Mo�Ͻ����

A40-I

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�m�Üض� ≤400°C ≤300°C ≤450°C

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2,���y�� 2Cr13 CF8 CF8

3���{(di��o)��(ji��)Ȧ 2Cr13 304SS 304SS

4,���y�� 2Cr13 304SS 304SS

5����(d��o)���� 2Cr13 304SS 304SS

6,��ɢ���� ZG230-450 ZG230-450 ZG230-450

7,���y�w WCB CF8 ZG230-450

8������ 50CrVa 50CrVa����TEFLON 50CrVa����TEFLON

9,���y�U 2Cr13 304SS 304SS

10,���{(di��o)���ݗU 45#� 45#� 45#�

11�����o(h��)�� ZG200-400 ZG200-400 ZG200-400

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���Q���� ���Qͨ�� do DN L L1 ≈H

1.6MPa 20 15 25 110 95 518

25 16 32 110 95 518

32 20 40 115 100 518

40 25 50 120 110 579

50 32 65 135 120 639

65 40 80 160 140 671

80 50 100 170 135 676

100 65 125 195 175 787

125 80 150 210 190 977

150 100 175 255 230 1035

200 125 250 300 260 1193

2.5MPa 20 15 25 110 95 518

25 16 32 110 95 518

32 20 40 115 100 518

40 25 50 120 110 579

50 32 65 135 120 639

65 40 80 160 140 671

80 50 100 170 135 676

100 65 125 195 175 787

125 80 150 210 190 977

150 100 175 255 230 1035

200 125 250 300 260 1193

4.0MPa 20 15 25 110 95 518

25 16 32 110 95 518

32 20 40 115 100 518

40 25 50 120 110 579

50 32 65 135 120 639

65 40 80 160 140 671

80 50 100 170 135 676

100 65 125 195 175 787

125 80 150 210 190 977

150 100 175 255 230 1035

6.4MPa 20 10 25 96 85 384

25 16 32 110 100 384

32 20 40 130 110 396

40 25 50 130 120 426

50 32 65 135 130 504

65 40 80 175 160 603

80 50 100 175 160 613

100 65 125 195 195 813

150 100 200 280 265 1064

10.0MPa 20 10 25 96 85 384

25 16 32 110 100 384

32 20 40 130 110 396

40 25 50 130 120 426

50 32 65 135 130 504

65 32 80 175 160 603

80 40 100 175 160 613

100 50 125 195 195 813

150 80 200 280 265 1064