Jiangsu Profile
Famous Export Brand
Product List
10171. Double End Stud Bolts Double Headed Threaded Studs for Mechanical Assembly 
[Apr 06, 2026]
[Apr 06, 2026] Product Description Grade Thread dia/Metric Thread Dia/Imperial Standard 4.8, 8.8, 10.9, 12.9/Gr2, Gr5, Gr8, Gr10 M3-M20 #10-1" DIN/ASME/ANSI/Other Category Standard Cold forging size Hot forging size Material Hex bolt ...
Company: Wuxi Sunny International Corp
10172. High Tensile Fully Threaded Stud Bolts Grade 8.8 / 10.9 / 12.9 for Construction [Apr 06, 2026]
[Apr 06, 2026] Product Description Grade Thread dia/Metric Thread Dia/Imperial Standard 4.8, 8.8, 10.9, 12.9/Gr2, Gr5, Gr8, Gr10 M3-M20 #10-1" DIN/ASME/ANSI/Other Category Standard Cold forging size Hot forging size Material Hex bolt ...
Company: Wuxi Sunny International Corp
10173. Precision Machined Capstan Screws Cross Drilled Fasteners for Instruments [Apr 06, 2026]
[Apr 06, 2026] Product Description Introduction to machine screws A machine screw is a precision-engineered threaded fastener designed to be driven into a pre-tapped (threaded) hole or used in conjunction with a nut. Unlike wood or ...
Company: Wuxi Sunny International Corp
10174. Stainless Steel Capstan Screws with Cross Drilled Hole for Security Sealing [Apr 06, 2026]
[Apr 06, 2026] Product Description Introduction to machine screws A machine screw is a precision-engineered threaded fastener designed to be driven into a pre-tapped (threaded) hole or used in conjunction with a nut. Unlike wood or ...
Company: Wuxi Sunny International Corp
10175. Jiasheng Fuel Tank Aluminium Air Operated Bottom Valve [Apr 04, 2026]
[Apr 04, 2026] Product Description Jiasheng Factory Supply Fuel Tanker Combing Vent Valve is installed on the vapor recovery pipeline on the top end of tank ,the downward outlet side is 45 degree angle with horizontal direction to ...
10176. U120BS 120KN High Voltage Disc Type Electrical Glass Insulator with RTV [Apr 03, 2026]
[Apr 03, 2026] Product Description U120BS Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U120BS is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
10177. 240kN Disc Glass Insulator - HVDC Transmission Line Anti-Fog Design with RTV Coating [Apr 03, 2026]
[Apr 03, 2026] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
10178. Toughened Suspension Glass Insulator U240B 240kN - For Transmission Power Supply System [Apr 03, 2026]
[Apr 03, 2026] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
10179. U240B Green High-Voltage Suspension Glass Insulator (280x170x400mm) - IEC60305 for 132kV ... [Apr 03, 2026]
[Apr 03, 2026] U240B High-Voltage Suspension Glass Insulator IEC 60305-Certified Solution for 132kV Transmission Networks Product Highlights Industrial-Grade Durability Engineered with toughened borosilicate glass for ...
Company: Nanjing Rainbow Electric Co., Ltd.
10180. 100KN Type U100BS Glass Insulator [Apr 03, 2026]
[Apr 03, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
10181. U160BS High-Voltage Glass Insulator Meets IEC Standard Anti-Fog Design for Power Delivery [Apr 03, 2026]
[Apr 03, 2026] U160BS Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U160BS is a high-voltage tempered glass insulator designed for reliable electrical insulation ...
Company: Nanjing Rainbow Electric Co., Ltd.
10182. 160KN U160BSP High Voltage Transmission Suspension Glass Insulator [Apr 03, 2026]
[Apr 03, 2026] 1. What Are Glass Insulators? Glass insulators are devices installed between conductors (like power lines) and supporting structures (poles or towers). Their role is to block unwanted electrical current flow while ...
Company: Nanjing Rainbow Electric Co., Ltd.
10183. Good Quality 70KN U70BS High Voltage Fog Type Suspension Glass Insulators [Apr 03, 2026]
[Apr 03, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
10184. U160BP Type Fog-Resistant Anti-Pollution Suspension Glass Insulator for High Voltage Transmission ... [Apr 03, 2026]
[Apr 03, 2026] Product Description The U160BP Suspension Glass Insulator represents advanced polymer-coated glass technology, engineered for heavy pollution areas with frequent fog condensation. Certified to IEC 60305 & IEC 60815 ...
Company: Nanjing Rainbow Electric Co., Ltd.
10185. 30kw Switching Mode High-Precision Adjustable Programmable DC Power Supply for New Energy [Apr 02, 2026]
[Apr 02, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
