Jiangsu Profile
Product List
4711. Acid and Alkali Resistant Small PTFE Shaft Sleeve 
[Feb 27, 2025]
[Feb 27, 2025] Product Description: PTFE bushings are molded and sintered into blanks from PTFE resin, and then processed by high-precision CNC lathes. Polytetrafluoroethylene is one of the materials with good corrosion resistance in ...
4712. 100% Pure Plastic Sleeve Made of PTFE [Feb 27, 2025]
[Feb 27, 2025] Product Description: PTFE bushings are molded and sintered into blanks from PTFE resin, and then processed by high-precision CNC lathes. Polytetrafluoroethylene is one of the materials with good corrosion resistance in ...
4713. Transformer Tri-clamp Bushing LV 1.2KV 5/8' Molded [Oct 24, 2025]
[Oct 24, 2025] Product Description Transformer Parts of Tri Clamp Bushing Current Rating(A) Voltage Rating(v) 60HZ 1 Min withstand rms voltage(KV) BIL Rating(KV) Conductor Diameter ...
Company: Nanjing Rainbow Electric Co., Ltd.
4714. De-energized linearity tap-changer for three-phase or single-phase oi-immersed power transfommer [Oct 15, 2025]
[Oct 15, 2025] Product Description Transformer Accessory - Tap Changer A tap changer is an essential accessory for transformers that enables voltage regulation by dynamically adjusting the transformer's turns ratio. This critical ...
Company: Nanjing Rainbow Electric Co., Ltd.
4715. De-energized tray-form tap-changer WDP and WSP series [Sep 29, 2025]
[Sep 29, 2025] Product Description Transformer Accessory - Tap Changer A tap changer is an essential accessory for transformers that enables voltage regulation by dynamically adjusting the transformer's turns ratio. This critical ...
Company: Nanjing Rainbow Electric Co., Ltd.
4716. High Voltage ANSI 12.5KN 57-5 Line Post Porcelain Insulator [Sep 02, 2025]
[Sep 02, 2025] High Voltage Line Post Porcelain Insulator High voltage line rod insulators are insulation and supporting conductors in high-voltage transmission and distribution lines. This product has the advantages of high ...
Company: Nanjing Rainbow Electric Co., Ltd.
4717. Industrial and Chemical Applications High Quality PTFE Sleeve [Jul 24, 2025]
[Jul 24, 2025] Product Description Product Description: PTFE bushings are molded and sintered into blanks from PTFE resin, and then processed by high-precision CNC lathes. Polytetrafluoroethylene is one of the materials with good ...
4718. High Voltage ANSI 57-3 Line Post Porcelain Insulator [Aug 20, 2025]
[Aug 20, 2025] 33KV High Voltage Line Post Porcelain Insulator High voltage line rod insulators are insulation and supporting conductors in high-voltage transmission and distribution lines. This product has the advantages of high ...
Company: Nanjing Rainbow Electric Co., Ltd.
4719. Best Price ANSI TR210 Porcelain Solid Station Post Insulator for Power Supply [Aug 04, 2025]
[Aug 04, 2025] Product Description ANSI CLASS Post Type Insulators For High Voltage. Type POST INSULATOR Standard ANSI TR-210 Rated Voltage(KV) 34.5KV Tensile Strength 40KN Material Porcelain and ...
Company: Nanjing Rainbow Electric Co., Ltd.
4720. De-energized Off-load Tap Changer Bar Form Tap Changer Switcher For Transformer [Jul 14, 2025]
[Jul 14, 2025] Product Description Transformer Accessory - Tap Changer A tap changer is an essential accessory for transformers that enables voltage regulation by dynamically adjusting the transformer's turns ratio. This critical ...
Company: Nanjing Rainbow Electric Co., Ltd.
4721. Deadline Anchor-Clamp for Petroleum Equipment [Mar 08, 2024]
[Mar 08, 2024] The deadline anchor is used to tie down the drill line and provide accurate weight measurements suspended from the top drive, i.e. hook load. The wire drum attached to the anchor is designed to rotate during a ...
4722. 250A WDP and WSP Series De-energized Tap-changer/Switch Tray-form For Transformer [Jul 17, 2023]
[Jul 17, 2023] Product Description Brand Name NJREC Or OEM Model Number WDP and WSP series Application Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
4723. 125A WDP and WSP Series De-energized Tap-changer Tap switch Tray-form For Transformer [Jul 17, 2023]
[Jul 17, 2023] Product Description Brand Name NJREC Or OEM Model Number WDP and WSP series Application Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
4724. M20 M30 M42 M48 M55 Transformer Bushing Metal Parts Brass Terminal Flag [Jul 14, 2025]
[Jul 14, 2025] Product Description DIN Brass Terminal Connection Metal Flag Model Number DIN Application High Voltage/Low Voltage Transformer Bushing Place of Origin CHINA Raw Material Brass Copper Material Bronze, Brass, ...
Company: Nanjing Rainbow Electric Co., Ltd.
4725. 2023 Best Price BS Standard 11kv Pin Type Porcelain Insulators [Mar 25, 2025]
[Mar 25, 2025] Product Description BS standard Pin Type Insulators For High Voltage. Type / Rated Voltage(KV) 11KV Tensile Strength 10KN Material Porcelain Certificate ISO9001, ISO14001 Color Blue/Black Application High ...
Company: Nanjing Rainbow Electric Co., Ltd.
