Jiangsu Profile
Product List
8911. Forged Roller Forged Round Bar Forging Aluminum 
[Sep 08, 2025]
[Sep 08, 2025] Product Description Design: We use the most advanced mould design software Auto CAD, Pro/E, Solidworks, UG (dwg, dxf, IGS, STP, X-T) Manufacture: We use advanced technology, unmatched skill, professional and ...
8912. Forged Large Tube Sheet Carbon Steel and Stainless Steel Used for Heat Exchangers, Evaporators, ... [Sep 12, 2025]
[Sep 12, 2025] Equipments Detailed Photos Stainless Steel: SS201,SS301, SS303, SS304, SS316, SS316L,SS416 ,AISI 440C,17-4PH etc. Steel/Alloy: mild steel, Carbon steel, 4140, 4340,65Mn,60Si2Mn, Q235, Q345B, 1020steel, ...
8913. ANSI TR-205 High Voltage Outdoor Station Post Ceramic Porcelain Insulator [Oct 16, 2025]
[Oct 16, 2025] ANSI CLASS Post Type Insulators For High Voltage. Type POST INSULATOR Standard ANSI TR-205 Rated Voltage(KV) 34.5KV Tensile Strength 40KN Material Porcelain and Mental Certificate ISO9001, ...
Company: Nanjing Rainbow Electric Co., Ltd.
8914. OEM CNC Machined Precision 303 Stainless Steel Poppet Stem for Valve [Nov 13, 2025]
[Nov 13, 2025] 303 stainless steel poppet stem for valve At JST Industry, we use the latest machining technology with a wide range of capabilities to meet your demands.Our manufacturing facilities include 3-5 axis ...
8915. CNC Machined Custom Brass Venturi Insert Sleeve Copper Detent Insert [Nov 12, 2025]
[Nov 12, 2025] CNC Machined custom brass Venturi Insert Sleeve Copper Detent Insert At JST Industry, we use the latest machining technology with a wide range of capabilities to meet your demands. Our manufacturing facilities ...
8916. Factory Sales 12KV and below On-Load Tap Changers for Transformer [Sep 18, 2025]
[Sep 18, 2025] Product Description An On-Load Tap-Changer (OLTC) is a vital component inside a power transformer that allows the voltage ratio to be adjusted while the transformer is energized and supplying power Model Number F ...
Company: Nanjing Rainbow Electric Co., Ltd.
8917. Customized CNC Turned Stainless Steel Hydraulic Hose Fitting for Drain [Nov 19, 2025]
[Nov 19, 2025] Customized CNC Turned Stainless Steel Hydraulic Hose Fitting for drain At JST Industry, we use the latest machining technology with a wide range of capabilities to meet your demands. Our manufacturing facilities ...
8918. River-135PU Swamp Excavator Undercarriage Pontoon for Stream Channels and Dredging of Civil Works [Nov 27, 2025]
[Nov 27, 2025] Brand Name RIVER pontoon length 7000mm pontoon height 1600mm overall size 7700*1200*1600mm track gauge 2800mm grounded length 3600mm pontoon width 1200mm overall weight 10.46 ton Hubei River ...
8919. 120KN 146mm RTV Coating Glass Insulator for Transmission Line [Aug 06, 2025]
[Aug 06, 2025] Product Description 120KN Glass Insulator with RTV Coating RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or ...
Company: Nanjing Rainbow Electric Co., Ltd.
8920. ANSI CLASS TR-208 High Voltage Outdoor Station Post Ceramic Insulator [Aug 04, 2025]
[Aug 04, 2025] Product Description ANSI CLASS Post Type Insulators For High Voltage. Type POST INSULATOR Standard ANSI Rated Voltage(KV) / Tensile Strength 904N Material Porcelain and Mental Certificate ISO9001, ...
Company: Nanjing Rainbow Electric Co., Ltd.
8921. Transformer Components 40.5KV SV 17 Steps OLTC On Load Tap Changer [Aug 01, 2025]
[Aug 01, 2025] Product Description Model Number F series Application Oil Immersed Distribution Transformer & Power Transmission Place of Origin CHINA Type On load Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
8922. In-Tank Resistance Type On-Load Tap Changers For Three-Phases Transformer [Jan 29, 2024]
[Jan 29, 2024] Product Description Model Number F series Application Oil Immersed Distribution Transformer & Power Transmission Place of Origin CHINA Type On load Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
8923. High Voltage On-Load Transformer Tap Changers and Switcher For Oil-Immersed Transformers [Jan 17, 2024]
[Jan 17, 2024] Product Description Model Number F series Application Oil Immersed Distribution Transformer & Power Transmission Place of Origin CHINA Type On load Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
8924. SV Series 35KV-66KV 200A 350A On Load Regulation Tap Changer For Transformers [Sep 26, 2024]
[Sep 26, 2024] Product Description Model Number F series Application Oil Immersed Distribution Transformer & Power Transmission Place of Origin CHINA Type On load Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
8925. 44KN ANSI TR-205 High Voltage Outdoor Station Post Ceramic Insulator [Apr 22, 2025]
[Apr 22, 2025] Product Description ANSI Type Insulators For High Voltage Type POST INSULATOR Standard ANSI TR-205 Rated Voltage(KV) 34.5KV Tensile Strength 44KN Material Porcelain and Mental Certificate ISO9001, ...
Company: Nanjing Rainbow Electric Co., Ltd.
