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42CrMo Mud Pump Piston for Drilling Work
US$50.00-200.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
7X24Warranty
24 MonthsModel NO.
apiCertification
ISO 9001:2008, API 7KPower Source
Diesel&ElectricOperation Pressure
Atmospheric PressureMaterial
SteelType
Drilling Fluid Shale ShakerShipment
by SeaTransport Package
Standard Export PackageSpecification
560X150X150 cmTrademark
LFMOrigin
ChinaProduction Capacity
1000Key features
Premium 42CrMo Material: Piston core constructed from high-strength 42CrMo alloy for durability.
Extended Temperature Range: Optional PU rubber cups available to enlarge work temperature range.
Comprehensive Warranty: 24-month warranty coverage provided for all mechanical defects.
24/7 Technical Support: Round-the-clock after-sales service available for all customers.
International Certifications: Certified under ISO 9001:2008 and API 7K standards.
Versatile Power Options: Compatible with both Diesel and Electric power sources.
Wide Series Compatibility: Supplies F, 3NB, 9-P, 12-P, and PZ series piston assemblies.
Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-08-17Nearest Port: Tianjin, Shanghai, QingdaoAverage Response Time: ≤9.06hTerms 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 China-based limited company described as both a trading company and manufacturer/factory, offering oilfield and drilling-related equipment. It holds an ISO 9001 management-system certification and reports a valid import/export license. The supplier provides customization from samples and designs and has provided OEM services for well-known brands, but reports no ODM service and no new products in the past year. Production is supported by two production lines, while reported R&D-engineer and quality-control staffing are each below five. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Written procedures or records for service assessment, corrective/preventive action, and complaint handling were not provided. Financial records are identified by year, but no performance values are supplied, so financial credibility cannot be assessed.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no additional certification details are provided.
After-Sales capabilityThe supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience, although it lists 15 qualified service-capability suppliers and offers a one-month average lead time.
R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its R&D engineer experience is below five years, which provides no evidence of strong innovation performance; however, it does provide customization from samples and designs.
Production capacityThe supplier identifies itself as a manufacturer/factory, operates two production lines, and offers a broad range of artificial-lift, wellhead, well-control, valve, cementing, drilling, and solid-control equipment. Quality-control staffing is below five, so production scope is documented but operational scale and capacity remain limited or unverified.
Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and lists customized products among its main offerings. It also reports OEM service for well-known brands, while not offering ODM service.
Product Q&A
Q:What is the warranty period for the piston assembly?
A:
We provide a comprehensive 24-month warranty for all our piston assemblies.
Q:What materials are used for the piston core and rubber?
A:
The piston core is made of 42CrMo, while the rubber cup is typically NBR. PU rubber is available to enlarge the work temperature range.
Q:Which pump series does this piston assembly support?
A:
It supports F series, 3NB series, 9-P-100/13-P-130/12-P-160 series, and PZ7/8/9 series in both metric and inch sizes.
Q:What is the lead time for delivery?
A:
During off-season, delivery is within 15 workdays. During peak season, the lead time is one month.
Q:What payment terms are accepted?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) for payment.
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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