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API Spec7 P550 P650 Non-Magnetic Drill Collar for Oilfield Drilling String
US$300.00-6,000.00
5 Tons
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1 YearModel NO.
NMDCManufacturing Process
CNC MillingSurface Treatment
PolishingOperation Pressure
No PowerMaterial
P530,P550, P650Size Range
3 1/8-6 7/8 InchYield Strength
Above 828MPaTensile Strength
Above 931MPaElongation
Above 25%Shrinkage
Above 50%Hardness
285-360 HbImpact Akv
Above 75jAverage UR
Lower Than 1.010Magnetic Field Gradient
Lower Than 0.05utPre
Above 28Transport Package
RackTrademark
YCPTOrigin
ChinaProduction Capacity
500000 PCS/YearKey features
API 7-1 Certified Quality: Products passed API 7-1 certificate ensuring high standards for oilfield drilling.
Comprehensive NDT: Ultrasonic and penetration testing conducted on the entire length of each product.
Corrosion Resistance: Intergranular corrosion tested per ASTM A 262 methods A and E for durability.
Customizable Specifications: Size range 3 1/8-6 7/8 Inch with customizable yield and tensile strength options.
Stable Drilling Control: Reduces shock, swing, and bounce while controlling well deviation effectively.
Low Minimum Order: Minimum Order Quantity is 1, allowing for flexible purchasing and testing.
Fast Delivery Options: Off-season lead time within 15 workdays; peak season one month.
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: ≤3.00h
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 for this drill collar?
A:
We provide a 1-year warranty for this product.
Q:What non-destructive tests are performed?
A:
We conduct ultrasonic testing and penetration testing on the entire length of each non-magnetic product.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1.
Q:What payment terms are accepted?
A:
We accept LC, D/P, PayPal, T/T, and Western Union.
Q:Is customization available for this product?
A:
Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.
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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