Jiangsu Profile
Product List
12436. Fls Type 2-1/16" 20000psi Gate Valve Seat Seal Ring 
[Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12437. Fls Type 2-9/16" 5000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12438. Fls Type 2-9/16" 10000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12439. Fls Type 2-9/16" 20000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12440. Fls Type 3-1/16" 5000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12441. Fls Type 3-1/16" 10000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12442. Fls Type 3-1/16" 15000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12443. Fls Type 3-1/16" 20000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12444. Fls Type 4-1/16" 5000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12445. Fls Type 4-1/16" 10000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12446. Fls Type 4-1/16" 15000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12447. Fls Type 4-1/16" 20000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12448. Fls Type 5-1/8" 5000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12449. Fls Type 5-1/8" 10000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
12450. Fls Type 5-1/8" 15000psi Gate Valve Seat Seal Ring [Oct 15, 2025]
[Oct 15, 2025] Sealing principle: V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
