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Oilfield Triplex Pump Safety Valve Assembly
US$200.00
100-499 Pieces
US$178.00
500+ Pieces
Sample price:US$178.00/piece.Request sample
Product profile
Customization
AvailableTransport Package
Wooden Box PackagingOrigin
ChinaModel NO.
3NB-1600, UNBT, 8T650, F500/1000/1300/16001600HLKey features
Wide Pump Compatibility: Fits Chinese F/3NB series and mainstream Russian pumps like UNBT-600, UNBT-950, and 8T-310.
Customization Options: Full customization, minor customization, and flexible customization available from samples or designs.
Russian Market Certifications: Provides API 7K, ISO9001, and mandatory EAC Customs Union certification for Russian import clearance.
Low-Temperature Material Solutions: Zirconia ceramic liners recommended for frigid Siberian areas with 2-3 times longer service life.
Secure Packaging & Transport: Anti-rust treatment, shockproof fillers, and fumigation-free wooden cases ensure intact delivery.
Mixed Container Loading: Supports mixing Chinese F/3NB and Russian UNBT/8T series spare parts in one shipment to save costs.
Flexible Payment Terms: 30% deposit upfront, with 70% balance paid after photo/video confirmation of finished goods.
OEM & ODM Services: Accurate matching via OEM part numbers or technical drawings with full customization capabilities.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao Port CertifiedTerms of Payment: T/T
About Our Factory & Business Background
AddressN/a, Liaocheng, Shandong, China
Plant Area5235 square meters
Number of Employees19
Registered Capital38,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity50
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsValve Assembly, Valve Seat, Piston Assembly, Mud Pump Piston Rod, Mud Pump Liner Flange, Mud Pump Valve Rubber, Mud Pump Oil Seal, Mud Pump Spray Pump, Mud Pump Seal Ring, Mud Pump Bimetallic Liners
Production Lines3
Production MachinesCNC machining center, CNC lathe
QA/QC inspectors4 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers4 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2006-11-17
Main MarketsEurope
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, ISO50001
Product CertificationOthers
Cooperated with Fortune 500No
Product Q&A
Q:Can you supply certificates for Russian customs clearance?
A:
We provide API 7K, ISO9001 certificates, material inspection reports, pressure test records and mandatory EAC Customs Union certification required for Russia import clearance.
Q:Which rubber material works best for seals exported to Russia?
A:
HNBR is the top-tier material with superior durability, standing up well to low temperatures, oil-based mud, acid and alkali corrosion. For regular shipments to Russia, PU material is also widely adopted; it comes at a moderate price and lasts longer than conventional NBR rubber. Cost-effective NBR rubber only fits neutral freshwater drilling scenarios.
Q:How to select liner materials for Russias low-temperature oilfields?
A:
Standard bimetallic liners are suitable for regular drilling,Zirconia ceramic liners are recommended for high-sand,deep-well and frigid Siberian areas,with a service life 2-3 times longer than ordinary liners.
Send Inquiry
*To:
Shandong Fengzhiye Petroleum Machinery Co., Ltd.
Shandong Fengzhiye Petroleum Machinery Co., Ltd.*Content:
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