Detailed Products Description: ckh fast closing extraction check valve
Feature and Function:
1. Nominal diameter: DN(mm)300-1200
2. Nominal pressure: PN(MPa)1.0-10
3. Product material; C carbon steel, I alloy, P chrome-nickel, titanium steel, R-Mo Ti-Cr-Ni steel;
4. Product Standard Design according to the provisions of GB / T
12236, GB/T12238.
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