Jiangsu Profile
Product List
6256. API 6A Fls-R 4-1/16" 15000psi Manual Ball Screw Operation Gate Valve 
[Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6257. API 6A Fls-R 7-1/16" 20000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6258. API 6A Fls-R 4-1/16" 10000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6259. API 6A Fls-R 7-1/16" 15000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6260. API 6A Fls-R 5-1/8" 20000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6261. API 6A Fls-R 5-1/8" 10000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6262. API 6A Fls-R 4-1/16" 20000psi Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6263. API 6A Fls-R 5-1/8" Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6264. API 6A 3-1/16 10000psi Fls-R Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6265. API 6A Fls-R 4-1/16" Manual Ball Screw Operation Gate Valve [Jul 05, 2025]
[Jul 05, 2025] Ball screw gate valves are designed for large caliber, high pressure manual valves. The valve combines the tail balance lever and the unique ball ball principle to make its operation light, low torque, easy to operate. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
6266. High Pressure Stainless Steel Screw Thread Industrial Manual Ball Valve [Mar 24, 2025]
[Mar 24, 2025] Product Description Aluminium alloy compressed air piping in the single inserted female filament ball valve, is a specially designed for compressed air systems designed for fluid control devices. Features: 1. Good ...
6267. Ball Screw Support Unit Coupling SBR10/12/16/20/25/30/35/40/50uu SBR Round Block Linear Guide Rail [Mar 19, 2025]
[Mar 19, 2025] Product Description SBR12 SBR16 SBR20 300 350 400 450 500 550 600 800 1000mm guide SBR12UU blocks linear rail Material Carbon steel, bearing steel,stainless steel,Aluminum Certificates ISO9001:2015,CE ...
6268. Yingzoom Automatic Small Ball Screw Pitch Detector/Planetary Roller Screws [Feb 25, 2025]
[Feb 25, 2025] Main Technical Parameter Technical Parameters Accuracy Requirements Screw thread pitch ±0.006mm/300mm Total Length ±0.03mm/500mm Processing Range The maximum length:≤3000mm The maximum ...
6269. China Custom Length CNC Ball Screw Stainless Steel Linear Guide Gzb55 [Jul 09, 2024]
[Jul 09, 2024] Product description GZB roller linear guide uses the roller to replace the ball, and the contact mode between the rollers and the raceway changes from point contact to linear contact, which greatly improves the ...
6270. API 6A 7 1/16" High Pressure Frac Valve/Ball Screw Gate Valve for Oilfield Frac Tree [May 16, 2023]
[May 16, 2023] API 6A 7 1/16" high pressure frac valve/ball screw gate valve for oilfield frac tree • Bore screw structure of switch driving effectively lower operating moment, and can achieve 1/3 of common valve. • Gate ...
