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HNBR Stone Washer Rubber Seal Gasket O Ring
US$0.001-0.90
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMaterial
EPDMApplication
ValveModel NO.
FPM O RingType
Rotary SealPerformance
High PressureShape
O-RingStandard
Standard, NonstandardStorage Life
10yearsSize
As568Color
AnyLead Time
15daysTransport Package
BagSpecification
AS568/BS1516/C92/V. S. G. PTrademark
BomanOrigin
ChinaHS Code
4016931000Production Capacity
100000000/YearKey features
Premium Raw Materials: Uses top brands like DuPont, Dow Corning, Bayer, and 3M for superior quality.
Extensive Mold Library: Over 40,000 standard sizes available with existing molds for fast delivery.
Wide Size Range: Sizes from 0.5mm to 2m are available with pre-existing molds.
High Pressure Resistance: Designed for operation conditions with pressure up to 50MPa.
Broad Industry Application: Suitable for metallurgical, chemical, mining, petroleum, and construction sectors.
Multiple Certifications: ISO/TS 16949, Wras, KTW-W270, Watermark, LFGB, RoHs, Reach, and FDA certified.
Customizable Options: Custom colors and sizes are fully acceptable for specific requirements.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-09-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.56hTerms 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
SummaryNingbo Boman Mechanical & Technology Co., Ltd. is a Chinese manufacturer with over 15 years of experience in producing rubber seals and related products. The company is located in Ningbo, Zhejiang, and operates as a limited company. It holds several certifications, such as IATF 16949 and ISO series, indicating a commitment to quality. Boman supports a significant export business, with 71% to 90% of sales from exports. The company also emphasizes innovation and customization, having a dedicated technical team and a mold department for rapid production. The presence of a strong after-sales service further enhances customer reliability.
Supplier typeBoman is identified as a Manufacturer/Factory, operating as a limited company in Ningbo, Zhejiang, China.
CertificationsThe supplier holds several certifications including IATF 16949, ISO 9001, ISO 14001, and others, indicating robust management systems.
After-Sales capabilityBoman has a dedicated after-sales team and promises a 100% recall if problems occur, indicating strong after-sales support.
R&D capabilityBoman emphasizes scientific and technological innovation and development, supported by a strong R&D team.
Production capacityThe company operates four production lines with an annual output exceeding US$100 million, producing millions of various rubber parts.
Customization capabilityBoman has a strong technical team able to customize rubber raw-material formulas and a fast mold process department.
Client casesThe company serves several global top 500 companies, suggesting a strong customer base and recognition.
Product Q&A
Q:What raw materials are used?
A:
We use premium raw materials from brands such as DuPont, Dow Corning, Bayer, and 3M.
Q:What is the hardness range?
A:
The hardness can be customized from 20 Shore A to 95 Shore A.
Q:Are custom sizes available?
A:
Yes, all custom sizes are acceptable, and we have molds for over 40,000 standard sizes.
Q:What certifications do you have?
A:
We hold ISO/TS 16949:2009, Wras, KTW-W270, Watermark, LFGB, RoHs, Reach, and FDA certificates.
Q:What is the maximum pressure?
A:
The products are designed for operation conditions with pressure up to 50MPa.
Send Inquiry
*To:
Ningbo Boman Mechanical & Technology Co., Ltd.
Ningbo Boman Mechanical & Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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