Jiangsu Profile
Famous Export Brand
Product List
46. High-Performance Pressure Relief Valve for Transformers with Advanced Safety Features 
[Jul 24, 2026]
[Jul 24, 2026] Company Profile Nanjing Rainbow Electric Co., Ltd. (NJREC) is a well-established and technology-driven manufacturer and supplier specializing in high-voltage electrical insulation products and transformer components. ...
Company: Nanjing Rainbow Electric Co., Ltd.
47. Integral Ball Design UPVC Gate Valve with Red Handwheel for Safety [Jul 14, 2026]
[Jul 14, 2026] Product Description This UPVC gate valve is crafted from food-grade safe UPVC, non-toxic, odorless, and hygienic, fully meeting global drinking water safety standards for long-term clean fluid delivery. The valve body ...
48. Durable CPVC Wafer Check Valve for Industrial Applications and Safety [Jul 08, 2026]
[Jul 08, 2026] Product Description Wafer swing check valve made of UPVC, CPVC, and PPH for superb anti-corrosion. EPDM seal ensures stable one-way flow, preventing medium backflow. PN10 pressure resistance, suitable for 0-60℃ ...
49. Flange Check Valve for UPVC Chemical Pipeline Systems and Safety [Jul 08, 2026]
[Jul 08, 2026] Product Description Our UPVC flange swing check valve features corrosion-resistant UPVC and EPDM seal. Smooth flow path prevents backflow, acid & alkali resistant, PN10/PN16 pressure. Flange design ensures easy ...
50. SS304 SS316 3PC Socket Welded Ball Valve with Safety Lock Handle 1000wog [Jul 23, 2026]
[Jul 23, 2026] Product Description Fetures: Product Name: 3PC 1000WOG Ball Valve Material: WCB,CF8,CF8M,CF3,CF3M Port size: 1/4"~4"/DN6~DN100 or required Nominal pressure: 1000WOG (6.9 Mpa);PN63 Max. Working ...
Company: Suzhou Shangheng Valve Co., Ltd.
51. Self-Locking and Quick-Release Scba Valve for Added Safety and Rapid Deployment [Jul 01, 2026]
[Jul 01, 2026] Type No. KHF-30D Product Nanme Gas Cylinder Valves for Air Rebreather(self-lock proof) PN(MPa) 30 DN(mm) 3 Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
52. Da-08A2 Low Temperture NPT1/4 Thread Connection Safety Relief Valve [Jun 25, 2026]
[Jun 25, 2026] Product Description Product name Cryogenic relief valve Type No. DA-08A2 NP(MPa) 4 ND 8 Suitable temp -196ºC~+85ºC Suitable ...
Company: Danyang Feilun Gas Valve Co., Ltd.
53. Pressure Limiter Relief Valve Da-25A1 Safety Low Temperture Stainless Steel Valve [Jun 25, 2026]
[Jun 25, 2026] Product Description Product name Cryogenic relief valve Type No. DA-25A1 NP(MPa) 4 ND 25 Suitable temp -196ºC~+80ºC Suitable ...
Company: Danyang Feilun Gas Valve Co., Ltd.
54. Nai-Lok 1/2 Male NPT X Female NPT Relief Valves Compression Tube Ends Stainless Steel 316 ... [Jun 19, 2026]
[Jun 19, 2026] Product Description The NAI-LOK Relief Valve is a high-performance safety valve designed for applications requiring precise pressure control in confined spaces. Its compact design, external adjustability, and robust ...
55. Spring Load High Pressure Safety Relief Valve for Gas Pipeline Globe Valve [May 20, 2026]
[May 20, 2026] Product Description Features Compact body for installation in samll space Cracking pressure adjustaple externally Lack wire capacity to maintain pressure relief setting 100% factory tested crack and reseal ...
56. Nai-Lok Safety Relief Valve 1/4" NPT SS316 Spring Loaded 6000 Psi Pressure Relief Valve [May 19, 2026]
[May 19, 2026] Nai-Lok Safety Relief Valve 1/4" NPT SS316 Spring Loaded 6000 PSI Pressure Relief Valve Product Description NAI-LOK's stainless steel safety relief valve is designed to protect instrumentation systems, pipelines, and ...
57. Mining Electric Gate Valve for Underground Fluid Transport and Safety System [Jun 29, 2026]
[Jun 29, 2026] Product Description MZ Coal Mine Industry Electric Gate Valve 1. Overview 1) Discover the MZ mining electric gate valve, an essential component designed for the pump inlet and outlet pipes within the underground ...
Company: Changzhou Xinneng Automatic Control Equipment Co., Ltd
58. Nai-Lok Stainless Steel 1/4" Female Face Seal Safety Relief Valve Adjustable Cracking Pressure 15– ... [May 19, 2026]
[May 19, 2026] NAI-LOK Stainless Steel 1/4" Female Face Seal Safety Relief Valve | Adjustable Cracking Pressure 15-6000 psi Pressure Relief Valve for Gas & Fluid Systems Product Description The NAI-LOK 1/4" Female Face Seal Safety ...
59. Nai Lok Psv Factory Spring Load SS316 Pressure Safety Valve Cracking Pressure 2500psi 1/2 Female ... [May 11, 2026]
[May 11, 2026] Product Description NAI-LOK® RV Series Proportional Relief Valves - Reliable Overpressure Protection NAI-LOK® RV Series proportional relief valves provide simple, reliable overpressure protection for ...
60. Nai Lok Psv Spring Load SS316 Pressure Safety Valve Cracking Pressure 2500psi Inlet and Outlet ... [May 11, 2026]
[May 11, 2026] Product Description NAI-LOK® RV Series Proportional Relief Valves - Reliable Overpressure Protection NAI-LOK® RV Series proportional relief valves provide simple, reliable overpressure protection for ...
