Jiangsu Profile
Product List
1891. HDP Roller Kelly Bushing for Oilfield Drill Rig 
[Jul 22, 2025]
[Jul 22, 2025] Model Type Drive method Applicable Kelly Specification(in) Square Hex 27-HDP Shaft pin drive 21/2-6 3-6 20-HDP 21/2-6 3-6 Related Products Q:How can I place order? A: You can ...
Company: Wise Channel Industries Limited
1892. Msp Master Bushing for Oilfield Drill Rig [Jul 22, 2025]
[Jul 22, 2025] The factory produces various turntable cores and linings from 171/2in to 491/2in. The material is alloy steel castings. The dimensions are in accordance with API Spec 7K. There are two types of integral and split ...
Company: Wise Channel Industries Limited
1893. Mspc Master Bushing for Oilfied Drill Rig [Jul 22, 2025]
[Jul 22, 2025] The factory produces various turntable cores and linings from 171/2in to 491/2in. The material is alloy steel castings. The dimensions are in accordance with API Spec 7K. There are two types of integral and split ...
Company: Wise Channel Industries Limited
1894. Hds Roller Kelly Bushing for Oilfield Drill Rig [Jul 22, 2025]
[Jul 22, 2025] Model Type Drive method Applicable Kelly Specification(in) Square Hex HDS Heavy Square drive 21/2-6 3-6 Related Products Q:How can I place order? A: You can contact us by email or ...
Company: Wise Channel Industries Limited
1895. Mss Master Bushing for Oilfield Drill Rig [Jul 22, 2025]
[Jul 22, 2025] The factory produces various turntable cores and linings from 171/2in to 491/2in. The material is alloy steel castings. The dimensions are in accordance with API Spec 7K. There are two types of integral and split ...
Company: Wise Channel Industries Limited
1896. Mpch Master Bushing for Oilfield Drill Rig [Jul 22, 2025]
[Jul 22, 2025] The factory produces various turntable cores and linings from 171/2in to 491/2in. The material is alloy steel castings. The dimensions are in accordance with API Spec 7K. There are two types of integral and split ...
Company: Wise Channel Industries Limited
1897. cUL Casing Bushing for Oilfield Drill Rig [Jul 22, 2025]
[Jul 22, 2025] Our CU, CUL, CB and etc. Casing Bushings can handle casings from 23/8 to 30inch O.D.. Type CU & CUL are solid bushings and Type CB are split bushings. They are designed and manufactured according to API Spec 7K ...
Company: Wise Channel Industries Limited
1898. Factory Outlet Good Quality Long Life Linear Motion Ball Bearing Slide Block Bushing Lae30blz-K [Jul 10, 2025]
[Jul 10, 2025] Factory Outlet Good Quality Long Life Linear Motion Ball Bearing Slide Block Bushing LAE30BLZ-K Product name Linear Motion Ball Bearing LAE30BLZ-K Description of Linear Motion Ball Bearing The linear motion ...
1899. API 7K Casing Bushings with Insert Bowl for Drilling [Jun 10, 2025]
[Jun 10, 2025] Product Description API 7K CU/CUL/CB Casing Bushings with Insert Bowl for Drilling Rig CUL3103 Casing Bushings have three types: CU, CUL, CB. Casing Bushings can handle casings from 2.3/8"to 30"in O.D.. Type CU & ...
1900. High-Quality API 7K Cu/cUL/CB Casing Bushings with Test Report [Jun 10, 2025]
[Jun 10, 2025] Product Description API 7K CU/CUL/CB Casing Bushings with Insert Bowl for Drilling Rig CUL3103 Casing Bushings have three types: CU, CUL, CB. Casing Bushings can handle casings from 2.3/8"to 30"in O.D.. Type CU & ...
1901. API 7K Casing Bushings with Cu/cUL/CB Certification and Test Report [Jun 10, 2025]
[Jun 10, 2025] Product Description API 7K CU/CUL/CB Casing Bushings with Insert Bowl for Drilling Rig CUL3103 Casing Bushings have three types: CU, CUL, CB. Casing Bushings can handle casings from 2.3/8"to 30"in O.D.. Type CU & ...
1902. 800KV RIP Conyerter Transformer Bushing [Jun 05, 2025]
[Jun 05, 2025] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
1903. 20KV RIP Conyerter Transformer Bushing [Jun 05, 2025]
[Jun 05, 2025] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
1904. 252kV 1600-2500A Bottom Connected OIP High Voltage Transformer Bushing [Jun 04, 2025]
[Jun 04, 2025] Product Description Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled ...
Company: Nanjing Rainbow Electric Co., Ltd.
1905. RIP Lead Reactor Dry-Type Silicone Rubber Bushing [May 22, 2025]
[May 22, 2025] Product Description Resin-Impregnated Paper (RIP) Bushing, which is also called dry type bushing, the internal insulation is oil-free, which has many advantages compared with OIP Bushing. The common voltage class is ...
Company: Nanjing Rainbow Electric Co., Ltd.
