Jiangsu Profile
Product List
2866. Stainless Steel Internal Thread Gate Valve 
[Dec 08, 2023]
[Dec 08, 2023] FAQ: Q: Why would I choose you? JIANGSU NANVA TECH Co., Ltd. was established in 2002 and has been dedicated to business for nearly 20 years. The company is headquartered in Wuxi Xibei Industrial Zone, ...
Company: Jiangsu Nanva Tech Co., Ltd
2867. 2inch to 6 Inch 7500 Psi Mud Gate Valve [Oct 25, 2025]
[Oct 25, 2025] JIANHU YOUYAO PETROLEUM MACHINERY USER MANUAL YOUDM5-7500 SM YOUDM5-7500 SM MUD VALVE TOTAL 4 PAGE PAGE 1 I SUMMARY 1.1 Main Application: This manual applies to our company's YOUDM5-7500 mud valve, this valve ...
2868. Low Temperature Pressure Control Stainless Steel Ball Valve Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2869. Low Temperature Wedge-Type Stainless Steel Butterfly Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2870. Easy Maintenance Low Temperature Stainless Steel Ball Valve Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2871. Low Temperature Corrosion-Resistant Stainless Steel Ball Valve Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2872. Low Temperature Lightweight Stainless Steel Ball Valve Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2873. Low Temperature Temperature Control Stainless Steel Ball Valve Gate Valve [Nov 06, 2025]
[Nov 06, 2025] Product Description Used in various fields such as petroleum, chemical, power, nuclear power, low temperature, shipbuilding, municipal engineering, etc., various pump and valve parts or processed products. Company ...
Company: CRRC QISHUYAN INSTITUTE CO., LTD.
2874. 6A High Pressure Gate Valve for Kill Manifold Choke Manifold [Oct 16, 2025]
[Oct 16, 2025] 1.The choke manifold is the necessary device to implement well pressure control technology. It works on controlling the pressure, maintaining pressure balance inside the well and avoiding overflow and blowout; 2.To ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2875. 2-9/16 10000psi FC/Fls Gate Valve with Flange End [Oct 15, 2025]
[Oct 15, 2025] 1.API 6A FC slab gate valve is Full bore design, effectively eliminate the pressure drop and Vortex, slowing down flushing by solid particles in the fluid. 2.Special seal type, and obviously reduce the torque of ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2876. 2-1/16 5000psi FC/Fls Gate Valve with Flange End [Oct 15, 2025]
[Oct 15, 2025] 1.API 6A FC slab gate valve is Full bore design, effectively eliminate the pressure drop and Vortex, slowing down flushing by solid particles in the fluid. 2.Special seal type, and obviously reduce the torque of ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2877. Wellhead Gate Valve for Oil Fields [Oct 14, 2025]
[Oct 14, 2025] 1.API 6A FC slab gate valve is Full bore design, effectively eliminate the pressure drop and Vortex, slowing down flushing by solid particles in the fluid. 2.Special seal type, and obviously reduce the torque of ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2878. Demco 3" Mud Gate Valve [Oct 14, 2025]
[Oct 14, 2025] 1.API 6A Demco DM Mud Gate Valve or Mud Valve is engineered for the rigorous requirements of abrasive and erosive service conditions in oilfield applications, such as mud, cement, fracturing and water service. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2879. Demco 4" Mud Gate Valve [Oct 14, 2025]
[Oct 14, 2025] 1.API 6A Demco DM Mud Gate Valve or Mud Valve is engineered for the rigorous requirements of abrasive and erosive service conditions in oilfield applications, such as mud, cement, fracturing and water service. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
2880. Demco 2" 5000psi Mud Gate Valve [Oct 14, 2025]
[Oct 14, 2025] 1.API 6A Demco DM Mud Gate Valve or Mud Valve is engineered for the rigorous requirements of abrasive and erosive service conditions in oilfield applications, such as mud, cement, fracturing and water service. ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
