|  Company Info | |
| Company Name | Shangyu Group Co., Ltd. | 
| Country/Territory: | Zhejiang China | 
| Business Type: | | 4,5 | 
| Number of Employees: | |
| Main Products: gate valve ball valve angle valve safety valve valve | |
Specifications: 
1) Construction features: Bolted cover, threaded ends or sw ends, spring loaded disc or piston type disc, or integral hf seat 
2) Standard compliance: 
A) End threads: ANSI B1.20.1 
B) Socket-weld: ANSI B16.11 
C) Basic design: API 602 
D) Test: API 598