Product Standards:
1. Design and manufacture conform to API 602, MSS SP-118.
2. Connection ends conform to:

Socket welded ends conform to ANSI B16.11

Screw ends conform to ANSI B1.20

3. Test and Inspection: API 598

4. Structure Features: Pressure sealing bonnet, full port, outside screw and yoke

5. Materials conform to ANSI/ASTM

6. Main Materials: A105, LF2, F5, F11, F22, 304L, 316L, F347, F321, F51, Monel

7. Both full port and reducing port are available

8. Pressure rating: Class 900-1500, class 2500
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