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API High quality Crown Block for Drilling Rig
US$1,000.00-3,000.00
1 Piece
Product profile
Customization
AvailableManufacturing Process
ForgingSurface Treatment
Spray-PaintModel NO.
TC585Material
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 Certified Quality: Conforms to API Spec 4F and 8C with permitted API monogram usage.
Extended Service Life: Sheave grooves are intermediate frequency quenched to improve surface hardness.
High Strength Construction: Crown frame made of high strength steel shapes and plates with stainless steel material.
Optimized Torque Counteraction: Sheave cluster is tilted to counteract traveling block's torque for stability.
Durable Bearing System: Equipped with double-row conical roller bearings and individual lubricating channels.
Comprehensive Safety Features: Includes rope guard, wooden bumper blocks, retainer net, and handrails.
Flexible Customization: Offers full customization, minor customization, and flexible customization options.
Interchangeable Components: Sheaves and bearings are interchangeable with matching travelling block parts.
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: ≤4.63h
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 certifications does the Crown Block have?
A:
The crown blocks conform to API Spec 4F and 8C, and the API monogram is permitted to be used.
Q:What is the material and manufacturing process?
A:
The material is Stainless Steel, and the manufacturing process is Forging.
Q:How is the service life of the sheaves extended?
A:
The sheave grooves are intermediate frequency quenched to improve surface hardness and extend service life.
Q:What is the minimum order quantity?
A:
The Minimum Order Quantity is 1 set.
Q:What are the payment terms?
A:
Terms of Payment include LC (Letter of Credit) and T/T (Telegraphic Transfer).
Send Inquiry
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Sinotai Petroleum Equipment Co., Ltd
Sinotai Petroleum Equipment Co., Ltd*Content:
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