IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese Well Drilling Hexagonal Kelly Pipe 4145 H Square Kelly Pipe 3 1/2"1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Petroleum Equipment MachineryOther Petroleum Equipments MachineryHexagonal KellyDrill Collar
Shandong Seaco Machinery Equipment Co., Ltd.
Preview:
Product Description Well Drilling Hexagonal Kelly Pipe 4145 H Square Kelly Pipe 3 1/2"Well Drilling Hexagonal Kelly Pipe 4145 H square kelly pipe 3 1/2"3 1/2"- 5" Chinese best sale Drilling Hexagonal Kelly Pipe 4145 H Product DescriptionWell Drilling Hexagonal Kelly Pipe 4145 H square kelly pipe 3 1/2"Hexagonal Kellys Hexagonal drill kelly are made from AISI 4145H alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHM and a minimum impact value of 54 Joules as per ASTM A 370 are maintained one inch bellow the surface at room temperature. To improve resistance to galling, all connections are phosphate-coated with an API thread compond. Each bar used to manufacture kellys has been examined with magnetic partice inspections and ultrsonic inspections.Well Drilling Hexagonal Kelly Pipe 4145 H square kelly pipe 3 1/2" 3"- 6" Chinese best sale Drilling Hexagonal Kelly Pipe 4145 H 1. Product: Hexagonal drill kelly2. Raw material: AISI 4145H3. Supply range: 3"- 6"4. Packing: anti-rust package, steel shelf with plastic bags5. Standard: API Spec 7-1 or SY/T6509 Standard. 6. Delivery time: within 30 days 7. Delivery condition: as customers' requirement, semi-finished forging or finished product 8. Test: Ultrasonic test, tensile test, impact test, hardness test, etc.9. Mechanical Propriety :conforming to API 7-1 and 5D Detailed Photos
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...