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Hinged Bow Spring Centralizer Welded Spring Casing Centralizer
US$20.00-30.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
12 MonthsWarranty
12 MonthsModel NO.
5-1/2*8-1/2Manufacturing Process
ForgingSurface Treatment
PolishingOperation Pressure
Atmospheric PressureMaterial
High Manganese Steel, Alloy SteelCertificate
APIApplication
Energy & MiningPlace of Origin
Shandong, ChinaProduct Name
Spring Casing CentralizerUse
Oil DrillingPacking
Plywood BoxModel Number
140/168/178/245/340Transport Package
Wooden CaseSpecification
4 1/2"-20"Trademark
YCPT YachengOrigin
Shandong ChinaHS Code
8431431000Production Capacity
100Key features
API 10D Standard Compliance: Meets API 10D standards for hinged bow spring centralizers ensuring industry reliability.
Heat-Treated Spring Steel: Bows are heat-treated to optimize standoff in gauge, under-reamed, and washed-out holes.
High Manganese & Alloy Steel: Constructed from high manganese steel and alloy steel for maximum structural robustness.
12 Months Warranty: Covers all mechanical defects with free parts and labor for 12 months from delivery.
100% Pre-Delivery Testing: Every unit undergoes 100% inspection and testing before leaving the factory.
Customizable Bow Shapes: Various bow shapes and heights available to provide optimum restoring forces.
Wide Size Range: Available in sizes from 4-1/2 inches to 20 inches for diverse well requirements.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
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: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.99h
About Our Factory & Business Background
AddressRoom No. 808 of No. 1 Building, No. 1188 Lushan Road, Dongying District, Dongying, Shandong, China
Plant Area300 square meters
Number of Employees33
Registered Capital20,000,000 RMB
Terms of PaymentLC, D/P, PayPal, T/T, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsHandling Tools, Solid Control Equipment, Cementing Tools, Drilling Tools, Downhole Tools, API 6A Valve
R&D Engineers7 people
Our Industry Experience & Global Business Record
Year of Establishment2016-01-21
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff22
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive 12-month warranty for all our mechanical equipment.
Q:What materials are used for the centralizers?
A:
The centralizers are made of high manganese steel and alloy steel with heat-treated spring-steel bows.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays during off-peak season and one month during peak season.
Q:Do you offer customization services?
A:
Yes, we offer full, minor, and flexible customization from samples or designs.
Q:What payment methods do you accept?
A:
We accept T/T, L/C, Credit Card, PayPal, Western Union, and Cash.
Send Inquiry
*To:
Shandong Yacheng Petroleum Technology Co., Ltd.
Shandong Yacheng Petroleum Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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