cUL Casing Bushing Made in China

• After-sales Service: 18mths
• Warranty: 18mths
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Model NO.: CUL
• Standard: API 7K
• Lead Time: 50days
• Pkg: Wooden Box
• Supply: 100sets/Mth
• Transport Package: Steel Carton
• Specification: standard
• Trademark: Rutong
• Origin: China
• HS Code: 8431431000
• Production Capacity: 5000 Pieces Per Year

Product Description

Petroleum exploration and development equipment refers to comprehensive equipment for oil and natural gas exploration, drilling, development, storage and transportation, including various types of geophysical prospecting and logging equipment, drilling equipment, oil and gas production equipment, downhole operation equipment, oil and gas gathering and transportation Equipment, offshore drilling platform equipment, etc. and related accessories and tools; oil refining and petrochemical equipment refers to the complete set of equipment required in the whole process of oil and natural gas processing and conversion, including general equipment (such as various process compressors, expanders, etc.) , pumps and valves, etc.) and medical equipment (such as reactors, towers, heat exchange equipment, industrial furnaces, storage and transportation equipment, medical machinery, etc.). The equipment specifications and parameters of the oil refining and petrochemical industry are determined by the process of the oil refining and petrochemical industry. The oil refining and petrochemical industry is a process industry. The requirements for automation are high, and it is required to be able to run continuously and stably for a long period of time, so there are high requirements for the reliability of the equipment. The oil and gas exploration, development and production process is characterized by multiple links, complex technologies, and high individual requirements.



 

 

CUL Casing Bushing  

Our CU, CUL, CB and etc. Casing Bushings can handle casings from 2.3/8 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.

Rotary table size	Model	Tubulars OD(in)
		2^3/8 -8^5/8	9^5/8 -10^3/4	11^3/4 -13^3/8	16	18^5/8 -20	24	26	30
17^1/2 -20^1/2	CU	Bushing 3102 +insert bowl 1809	Bushing 3102 + insert bowl 1902	Bushing 3102	-	-	-	-	-
27^1/2	CUL	Bushing 3103 + insert bowl 3105 +1809	Bushing 3103 + insert bowl 3105 +1902	Bushing 3103 + insert bowl 3105	Bushing 3103 + insert bowl 3104	Bushing 3103	-	-	-
27^1/2	CB	Bushing 6695 + insert bowl 6126A +6115	Bushing 6695 + insert bowl 6126A +6114	Bushing 6695 + insert bowl 6126A	Bushing 6695 + insert bowl 6127	Bushing 6695	-	-	-
37^1/2		Bushing (18^5/8 -20in) + insert bowl 6126A +6115	Bushing (18^5/8 -20in) + insert bowl 6126A +6114	Bushing (18^5/8 -20in) + insert bowl 6126A	Bushing (18^5/8 -20in) + insert bowl 6127	Bushing (18^5/8 -20in)	Bushing 11253	Bushing 16454	Bushing 11763
Note : size 18^5/8-20in including CB10187,CB10188,CB10189,CB11553.