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High Collapse Seamless Steel Casing for Deep Well Service
US$500.00-1,500.00
1 Ton
Sample price:US$50.00/meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
7X24Warranty
12monthsModel NO.
high collapseType
SeamlessTechnique
Hot RolledMaterial
Carbon SteelSurface Treatment
VarnishingUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundRange
R1 R2 R3Transport Package
Steel StrappingSpecification
1.66-4-1/2"Trademark
LFMOrigin
ChinaProduction Capacity
100000tons/YearKey features
Comprehensive After-Sales Support: 7x24 hours technical support available for all customers.
Standard Warranty Coverage: 12-month warranty provided for all mechanical equipment.
API Standard Compliance: Supplies tubing and casings meeting all API standards.
Non-API Specialized Solutions: Offers ultrahigh strength, deep well, and H2S resistant series.
Diverse Steel Grades: Available in J/K 55, N80-1/Q, L80-1, 13Cr, P110, Q125, and more.
Wide OD Range: Casing sizes from 2-3/8 inches up to 13-3/8 inches available.
Customizable Pup Joints: Pup joint specifications can be made as per customer requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-08-17Nearest Port: Tianjin, Shanghai, QingdaoAverage Response Time: ≤5.85hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryShandong Light Fir Machinery Equipment Co., Ltd. is a limited company based in Dongying City, Shandong, China. It functions as both a trading company and a manufacturer, specializing in a variety of machinery equipment. The company holds ISO 9001 certification but lacks documented after-sales service procedures. Financial data indicates consistent capacity over the past three years, while the company demonstrates OEM capabilities for well-known brands despite limited R&D innovation. Production is supported by two lines and a small team of R&D and quality control staff.
Supplier typeThe supplier is a limited company functioning as both a trading company and a manufacturer located in Shandong, China.
CertificationsThe supplier holds ISO 9001 certification, indicating a commitment to quality management standards.
After-Sales capabilityThe supplier lacks documented procedures or records for handling after-sales services, indicating weak service capability.
R&D capabilityThe supplier lacks significant innovation capability, evidenced by no new products in the past year and limited R&D staff.
Customization capabilityThe supplier offers customization from samples and designs, and provides OEM services for known brands but does not offer ODM services.
Product Q&A
Q:What is your packing method?
A:
Regular packing.
Q:What is the delivery time?
A:
Normally, about 30-45 days.
Q:What are the shipping methods?
A:
Ocean shipment to the port near you; Air shipment to the shipment near your company; Door to door service by international express.
Q:What payment options do you accept?
A:
In general, we accept T/T.
Q:When can I get the price?
A:
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will detail with your inquiry priority.
Send Inquiry
*To:
Shandong Light Fir Machinery Equipment Co., Ltd.
Shandong Light Fir Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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