Specifications:
1) Size: 1/2 - 2"
2) Class: 150 - 1, 500lbs
3) Material: A105, F22, F11, 304, 316

4) Standards:
A) Design and manufacture: API 602
B) Inspection and test: API 598, API 600, API 6D
C) End flange dimensions: ANSI B16.5, ANSI B16.47
D) BW end dimensions: ANSI B16.25
E) Socket-weld dimensions: ANSI B16.11
F) Face to face and end to end: ANSI B16.10

Inner packing: Plastic packaging
Outer packing: Wooden case