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Product profile
Customization
AvailableAfter-sales Service
After Sale ServiceWarranty
6 MonthsModel NO.
1-1/2"Manufacturing Process
CNC MillingSurface Treatment
PhosphatingOperation Pressure
1000 PsiMaterial
AlloyUsage
Worked with Polished RodType
Forged and CastingApplication
Oilfield ProductionTransport Package
Wooden CaseSpecification
1-1/8" 1-1/4" 1-1/2"Trademark
ZXOrigin
ChinaHS Code
8481431000Production Capacity
3000 PCS Per MonthKey features
Industry Standard Compliance: Meets SY/T5029-2013 and AP Spec 11B standards for reliability.
Rod Protection Design: Butterfly structure prevents dents and reduces damage to rods.
Patented Technology: Features two utility model patents and one design patent.
High Working Load Capacity: Supports loads up to 178KN depending on the model selected.
Versatile Usage: Can be used alone or paired to increase working load capacity.
Diverse Size Options: Available for polished rod sizes from 22mm to 38.1mm.
OEM and ODM Services: Customization available for forged and casting types.
6 Months Warranty: Includes after-sales service coverage for 6 months.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.76h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDongying Zhaoxin Industry and Trade Co, Ltd., established in 2001 in Shandong, China, specializes in manufacturing oilfield tools and equipment. The company holds ISO certifications and has a strong R&D team with over 40 national patents. With two production lines and a manufacturing plant spanning 11,000 m², Zhaoxin has a robust production capacity. They have been exporting since 2014, with exports accounting for 11-20% of total sales. Their primary markets include South America and Europe. Financial details indicate a significant registered capital, and they maintain a consistent lead time of one month for order fulfillment.
Supplier typeThe supplier is a limited company based in China, operating in the manufacturing sector.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating strong management and quality systems.
After-Sales capabilityThe company provides after-sale services as part of its operations.
Financial creditThe supplier has a registered capital of 106 million RMB, suggesting financial stability.
R&D capabilityThe company demonstrates strong innovation capabilities with over 40 national patents and a focus on new products and technology.
Production capacityThe supplier operates two production lines and a manufacturing plant of 11,000 m², with an annual production output between US$10-50 million.
Product Q&A
Q:What standards does this clamp meet?
A:
The product complies with industry standards SY/T5029-2013 and AP Spec 11B.
Q:How does the clamp protect the polished rod?
A:
Its butterfly structure ensures no dents and effectively reduces damage to the rod and stuffing box packing.
Q:What is the warranty period?
A:
We provide a 6-month warranty with after-sales service support.
Q:Can the clamps be used together to increase load?
A:
Yes, two same models with the same load can be used together to increase the working load.
Q:What are the available polished rod sizes?
A:
We offer models for rod sizes including 22, 25, 25.4, 28.6, 31.8, 32, and 38.1 mm.
Send Inquiry
*To:
Dongying Zhaoxin Industry and Trade Co, Ltd.
Dongying Zhaoxin Industry and Trade Co, Ltd.*Content:
Supplier replies will be sent to your registered email
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