Top Entry Forged Ball Valves

Design Specifications:

Body Material: ASTM A352 F22.

Size: From NPS 1/2 to NPS 4.

CLASS: From ASME 150 to ASME 2500LB.

Design: API 6D, API 608, ASME B16.34, DIN 3357.

Wall Thickness: ASME B16.34.

Pressure-temperature Rating: ASME B16.34.

Face-to-face Dimensions for Flanged Valves: ASME B16.10-API 6D.

Flange Design: ASME B16.5.

Socket Weld Ends to ASME B16.11.

Screwed Ends (NPT) to ASME B1.20.1- ASME B16.11.

Butt Welding Ends: ASME B16.25

Pressure Testing: API 598

More Body Materials:

A105, A182 F304, A182 F304L, A182 F316, A182 F316L, A352 LF2, A352 F11, A352 F22, A352 F5, A352 F51, A352 F321.

Quality Assurance (QA):

Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).

Manufacturer: China Topper Forged Valve Manufacturer Co., Ltd.