Welcome to the Official Website of Naisifu Valve Manufacturing (Quanzhou) Co., Ltd.

HomeProductValveSafety Valve

Product Categories

Quickly find the valves and piping fittings you need

There are 38 products in this category

Brass Air Compressor Safety Valve A28X-16T

Cast Steel Fully Enclosed Spring-Loaded Low-Lift Safety Valve A21H-16C

304 Stainless Steel Fully Enclosed Spring-Loaded Low-Lift Safety Valve A21W-16P

Cast Iron Spring-Loaded Low-Lift Safety Valve A27T-16

Cast Iron Spring-Loaded Full-Lift Safety Valve with Lever A28Y-16

Cast Steel Spring-Loaded Full-Lift Fully Enclosed Safety Valve with Male Thread A22H-16C

304 Stainless Steel Spring-Loaded Full-Lift Fully Enclosed Safety Valve with Male Thread A22W-16P

Cast Steel Spring-Loaded Low-Lift Safety Valve with Lever A27H-16C

Cast Steel Spring-Loaded Full-Lift Safety Valve with Lever A28H-16C

304 Stainless Steel Spring-Loaded Low-Lift Safety Valve with Lever A27W-16P

304 Stainless Steel Spring-Loaded Full-Lift Safety Valve with Lever A28W-16P

Cast Steel Spring-Loaded Low-Lift Safety Valve with Lever A47H-16C

Cast Steel Full-Lift Steam Safety Valve with Lever A48Y-16C

WCB Cast Steel Spring-Loaded Low-Lift Safety Valve A47H-16C

Cast Steel Spring-Loaded Full-Lift Steam Safety Valve A48Y-16C

Cast Steel Enclosed Spring-Loaded Low-Lift Safety Valve A41H-16C

Cast Steel Enclosed Spring-Loaded Full-Lift Safety Valve A42Y-16C

Cast Steel Enclosed Spring-Loaded Low-Lift Safety Valve A41H-16C

Cast Steel Enclosed Spring-Loaded Full-Lift Safety Valve A42Y-16C

304 Stainless Steel Enclosed Spring-Loaded Low-Lift Safety Valve A41Y-16P

Specializing in the research, development, and production of fluid control valves

+852-90445535
丨
info@nsffm.com
About Us
Product
More Info

Copyright © 2026, Naisifu Valve Manufacturing (Quanzhou) Co., Ltd. All rights reserved.