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High Quality New Bushings/Annulus Seals
US$200.00-1,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
CL13-1Manufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
Cast SteelWorking Pressure
2000-20000 PsiWorking Temperature
60c to 390c (-75 F-734 F)Customized Support
OEMSelling Units
Single ItemBush Types
FlangeTransport Package
Standard Export PackageSpecification
WFT-PE, WFT-HPPETrademark
DeenpuOrigin
ChinaHS Code
84314310Production Capacity
10000Key features
1-Year Warranty Coverage: Includes 1-year warranty for mechanical defects and parts replacement.
OEM Customized Support: Offers OEM services for tailored working pressure and temperature requirements.
High Pressure Capability: Supports working pressure up to 20,000 Psi with non-extrusion backup rings.
Wide Temperature Range: Operates effectively from -75 F to 734 F (-75 C to 390 C).
Forging Manufacturing Process: Constructed using high-strength forging for durability and reliability.
Spray-Paint Surface Treatment: Provides enhanced corrosion resistance and aesthetic finish.
Multiple Bush Types Available: Includes Flange types for various wellhead connection requirements.
Secondary Seal Reducer: Features O-ring sealing around the casing for secure packoff.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-10-07Nearest Port: Shanghai PortAverage Response Time: ≤1.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryJIANGSU DEENPU PETROCHEMICAL MACHINERY CO., LTD is identified as a China-based manufacturer/factory in Jiangsu, supplying oil and gas drilling, well-control, wellhead, mud-pump, flowline, instrumentation, and related equipment. The supplier reports ISO 9001 inspection coverage, multiple management-system certifications, more than 20 testing machines, 170 equipment units for cold and hot working, over 10 production lines, 11–20 quality-control staff, and 6–10 years of R&D-engineer experience. It has held self-operated import/export rights and has exported since 2016. The evidence supports established manufacturing, quality, and export capabilities. However, the provided information does not sufficiently establish after-sales service, financial credibility, product customization, or a detailed record of customer projects. One associated buyer and an India import destination are identified, but no substantive case performance details are provided.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company in Jiangsu, China. Its stated product portfolio covers well-control equipment, wellheads, mud-pump spares, solid-control equipment, downhole tools, flowline products, handling tools, drilling instrumentation, and rig systems, indicating a specialized industrial equipment manufacturer.
CertificationsThe supplier states that all products have passed ISO9001 inspection and lists ISO 9000, ISO 9001, ISO 14000, ISO 14001, ISO 20000, OHSAS/OHSMS 18001, and HSE certifications or systems. The evidence supports broad quality, environmental, occupational-safety, and management-system coverage, although certificate validity and scope are not provided.
R&D capabilityThe supplier reports continuous improvement of HSE processes, products designed to enhance customer performance, a modern enterprise setup, drilling instrumentation and remote data-transmission products, and 6–10 years of R&D-engineer experience. These facts support some engineering and development capability, but no patents, new-product records, dedicated R&D investment, or quantified innovation outcomes are provided.
Production capacityThe supplier reports a 12,000 m² workshop, 6,000 m² science-and-technology and office area, more than 20 testing machines, 170 cold- and hot-working equipment units, over 10 production lines, and 11–20 quality-control staff. These stated facilities and resources provide explicit evidence of substantial manufacturing and quality-control capacity.
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Send Inquiry
*To:
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
Jiangsu Deenpu Petrochemical Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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