Powered by Made-in-China.com
API 4f Tc225 Crown Block for Oilfield Drill Workover Rig System
US$1,000.00-3,000.00
1 Piece
Product profile
Customization
AvailableManufacturing Process
ForgingSurface Treatment
Spray-PaintModel NO.
TC225Material
Stainless SteelApplication
Oil Gas Drilling IndustriesPlace of Origin
Jilin, ChinaMachine Type
Drilling EquipmentType
Crown BlockTransport Package
Bulk CargoSpecification
Actual WeightTrademark
SINOTAIOrigin
ChinaProduction Capacity
240 PCS/YearKey features
API 4F Compliance: Conforms to API Spec 4F and 8C standards with permitted API monogram usage.
Durable Sheave Design: Sheave grooves are intermediate frequency quenched to improve surface hardness and extend service life.
Advanced Bearing System: Equipped with double-row conical roller bearings and individual lubricating channels for each bearing.
Torque Counteraction: Tilted sheave cluster design effectively counteracts traveling block torque during operation.
Interchangeable Components: Sheaves and bearings are fully interchangeable with matching traveling block units.
Safety Features: Includes rope guards, wooden bumper blocks, and retainer nets to prevent wire rope deviation.
Customization Capability: Offers full customization, minor customization, and flexible options based on samples or designs.
High Strength Construction: Crown frame manufactured using high strength steel shapes and plates for maximum durability.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.17h
About Our Factory & Business Background
AddressDongying, Shandong, China
Plant Area320 square meters
Number of Employees11
Registered Capital10,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners100
Our Production Capability & Technical Expertise
Main ProductsDrilling Equipment and Spare Parts
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2008-06-06
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, Australia, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What standards does this crown block comply with?
A:
The crown blocks conform to API Spec 4F and 8C, and the use of the API monogram is permitted.
Q:How is the service life of the sheaves extended?
A:
The sheave grooves undergo intermediate frequency quenching to improve surface hardness and extend service life.
Q:What type of bearings are used in the sheaves?
A:
All sheaves are equipped with double-row conical roller bearings, each having an individual lubricating channel.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Q:Can the sheaves and bearings be replaced easily?
A:
Yes, the sheaves and bearings are interchangeable with those of a matching traveling block.
Send Inquiry
*To:
Sinotai Petroleum Equipment Co., Ltd
Sinotai Petroleum Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Crown Block for Oil Well Drilling Rig API 4f
US$200.00-1,000.00
1 Piece(MOQ)
115FT (35m) Mast with Crown Block for Xj650 Workover Rig Truck Mounted Drilling Rig
US$8,000.00
1 Piece(MOQ)
High Quality API 4f 7K Xj2250 (XJ850) Truck-Mounted Workover Rig for Oilfield
US$142,000.00-610,000.00
1 Set(MOQ)
High Quality API 4f 7K Xj700 (XJ250) Truck-Mounted Workover Rig for Oilfield
US$130,000.00-580,000.00
1 Set(MOQ)
API Standard Dual Drill Pipe Wiper Assembly for Oilfield Drilling Rig Equipment
US$36.00
1 Piece(MOQ)
API Zp205 Rotary Table for Oilfield Drilling Rig&Workover Drilling Rig
US$100.00-10,000.00
1 Piece(MOQ)
High Quality API 4f 7K Xj1600 (XJ650) Truck-Mounted Workover Rig for Oilfield
US$140,000.00-600,000.00
1 Set(MOQ)
112FT (34m) Mast with Crown Block for Xj550 Workover Rig Truck Mounted Drilling Rig
US$8,000.00
1 Piece(MOQ)
API 4f 50t /250HP Truck Mounted Workover Rig Double Drum for Oilfield
US$128,000.00-560,000.00
1 Set(MOQ)
Crown Block for Oil Well Drilling Rig Spare Parts API Oil Drilling
US$22,000.00
1 Piece(MOQ)
Premium API Standard Zp375 Rotary Table for Efficient Oilfield Drilling Rig Operations
US$10,000.00-11,000.00
1 Piece(MOQ)
API Standard Xj250 Mobile Workover Rig for Oil & Gas
US$650,000.00-1,500,000.00
1 Piece(MOQ)
Dq30bq Top Drive System for 3000m Land Drilling Rig and Workover Rig
US$200,000.00-699,999.00
1 Piece(MOQ)
6×6 Chassis Xj250 Oilfield Well Service Workover Rig
US$650,000.00-1,500,000.00
1 Piece(MOQ)
Dq30 Top Drive System for 3000m Land Rig and Workover Rig
US$399,900.00-499,900.00
1 Set(MOQ)
High Quality Drawworks Jc70 with API Standard for Oilfield Drilling Rig
US$500.00-3,000.00
1 Piece(MOQ)
Yz250via Hydraulic Station for Disc Brake Drill Rig
US$11,900.00
1 Piece(MOQ)
Xj250 Self-Tightening Cable Workover Rig for Oil Well Service
US$650,000.00-1,500,000.00
1 Piece(MOQ)
Hot Sale API Spec 8c Top Drive System for Oilfield Drilling Rig
US$50,000.00
1 Piece(MOQ)