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API 16A Fh 18-35 Annular Bop Spherical Rubber Element Spherical Sealing Element Rubber Core
US$1,200.00-53,200.00
1 Piece
Product profile
Warranty
1 YearManufacturing Process
VulcanizeSurface Treatment
Moulding, CuttingModel NO.
spherical packing elementOperation Pressure
Atmospheric PressureMaterial
RubberApplicable Industries
Energy & MiningProcessing Service
Moulding, CuttingCondition
NewShape
SphericalColor
BlackTransport Package
Wooden BoxSpecification
customizedTrademark
XinweiOrigin
ChinaProduction Capacity
5000 Pieces / YearKey features
API 16A Certification: Passed API Q1/16A quality standard and ISO9001:2008 authentication.
High Interchangeability: Matches and replaces Shaffer, Hydril, and Cameron sealing elements.
Custom Mold Design: Professional team designs molds quickly for specific customer requirements.
Factory Direct Supply: Specialized manufacturer with 150+ staff and advanced production equipment.
Fast Delivery Options: 25 days for production; only 2-3 days if stock is available for requested size.
Comprehensive Warranty: 1-year warranty with free replacement for confirmed quality failures.
24-Hour Response: Sales team responds within 24 hours; technical support available anytime.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedNearest Port: Chengdu PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummarySichuan Xinwei Rubber Co., Ltd. is a China-based limited company in Sichuan, established in 2002 according to company-registration data, while another company description states operations began in 1997. It has 75 employees and a manufacturing facility reported at 9,754.06 m², with another description citing a standard factory of 15,000 m². Its products and keywords focus on rubber sealing components, BOP packing elements, ram packers, seal kits, and oilfield drilling equipment parts. The supplier reports ISO 9001:2015 and ISO 14001:2015 certification, nine years of total R&D engineer experience, and innovative products in oil drilling and ropeway industries. Trade records show transactions involving buyers in the United States and India, including named buyers, but the evidence does not establish broad customer coverage, after-sales processes, customization procedures, or financial strength. Quality-control staffing is listed as unavailable.
Supplier typeThe supplier is identified as a China-based limited company operating in Sichuan, with a manufacturing facility and products centered on rubber sealing elements, BOP components, seal kits, and oilfield drilling equipment parts. The available evidence supports classification as a manufacturer or manufacturing-oriented supplier rather than only a trading intermediary.
CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates, plus unspecified additional certifications. These stated certifications provide direct evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports nine years of total R&D engineer experience and states that it has developed dozens of innovative products domestically, with a reputation in oil drilling and ropeway industries. These claims provide explicit evidence of R&D and product-innovation activity, although no patents or specific development examples are listed.
Production capacityThe supplier reports manufacturing equipment, advanced testing methods, and a scientific management system, and is listed with 75 employees and a manufacturing plant of 9,754.06 m²; another description cites a 15,000 m² standard factory. This supports an operating production base, although production capacity, equipment details, and quality-control staffing are not fully documented.
Client casesTrade records identify named buyers including JOHN ENERGY LIMITED, SEROS ENERGY PRIVATE LIMITED, and GJR MEYER SERVICE COMPANY INC, with shipments or imports associated with India and the United States. These records provide direct evidence of customer transactions, but the evidence is limited and does not establish the scale, duration, or performance of those relationships.
Product Q&A
Q:Which BOP brands can this product replace?
A:
It is compatible with most domestic manufacturers and can replace Shaffer, Hydril, and Cameron sealing elements.
Q:Are you a manufacturer or trading company?
A:
We are a specialized factory producing BOP rubber packers, including annular, ram, shearing ram, and VBR ram packers.
Q:What is the handling time for an order?
A:
Normally 25 days for production. If we have stock for your requested size, it takes only 2-3 days.
Q:What after-sales services do you provide?
A:
We offer 24-hour sales response, 24/7 technical support, and free replacement for failures caused by product quality.
Q:What are the ports of shipment?
A:
We ship from Tianjin, Qingdao, Shanghai, or other ports as required by the customer.
Send Inquiry
*To:
Sichuan Xinwei Rubber Co., Ltd.
Sichuan Xinwei Rubber Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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