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High-Quality Standard Spiral Wound Gaskets with Inner Ring
US$0.11
2 Pieces
Product profile
Customization
AvailableMaterial
Ss316L CS GraphiteApplication
ElectricModel NO.
SW600-IR Inner Ring TypeType
Shaft SealPerformance
High PressureShape
O-RingStandard
Standard, NonstandardProducts Name
Spiral Wound Gaskets 316L.316lfg.CS Cgi GasketsCertificate
Dnv ISO9001,SGSColor Code of Gaskets
According The ASME StandardGaskets Type
Cgi-Sunwell GasketsOEM
YesTransport Package
Wooden Case or According Your RequestSpecification
according your request to production the gasketsTrademark
SUNWELLOrigin
ChinaProduction Capacity
800000PCS/Month for Spiral Wound GasketsKey features
High Pressure Performance: Designed for sealing spots with frequent temperature and pressure alterations.
Versatile Flange Compatibility: Suitable for male and female pipe flanges meeting ASME, BS, DIN, JIS, and NF standards.
Enhanced Handling Support: Support rings inside and outside the spiral improve fitting and versatility.
Erosion Protection Design: Solid inner metal ring minimizes erosion and prevents solid accumulation.
OEM Services Available: Customization options available for product names and specific requirements.
Multiple Material Options: Available in SS316L, CS, and Graphite combinations.
International Certifications: Certified by DNV, ISO9001, and SGS.
Flexible Lead Time: One month lead time in off-season, 6-12 months during peak season.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-01-01Nearest Port: Shanghai, NingboAverage Response Time: >24hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others
AI-Powered supplier vetting
SummaryNingbo Sunwell Sealing Materials Co., Ltd., located in Cixi, Zhejiang, China, is a prominent manufacturer specializing in sealing and heat preservation products. Established with a focus on quality and customer service, the company holds ISO 9001 certification and exports a significant portion of its output. With over 20 years of industry experience, Sunwell boasts strong production and customization capabilities, supported by a robust R&D team. The company engages in various commercial trades and maintains a diversified client base. However, details on financial credibility and after-sales services are limited.
Supplier typeNingbo Sunwell Sealing Materials Co., Ltd. is a manufacturer and factory based in China, specifically in Zhejiang Province.
CertificationsThe supplier holds an ISO 9001 certification, indicating adherence to quality management standards.
R&D capabilitySunwell is involved in R&D for metal and non-metallic gaskets and other sealing solutions, backed by a history of innovation in this sector.
Production capacityThe supplier operates more than 10 production lines with substantial annual output, indicating strong production capability.
Customization capabilitySunwell provides OEM and ODM services, showcasing its ability to customize products as per client requirements.
Product Q&A
Q:What materials are used for the spiral wound gaskets?
A:
Materials include SS316L, CS, and Graphite.
Q:Which flange standards do the gaskets comply with?
A:
They comply with ASME B 16.20, ASME B 16.5, BS1560, ASME B 16.47 A (B), BS EN 1092, DIN, JIS, and NF.
Q:What is the purpose of the inner ring?
A:
The solid inner metal ring acts as a compression stopper to prevent solid accumulation and minimize erosion.
Q:Are OEM services available for these gaskets?
A:
Yes, OEM services are available.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, and PayPal.
Send Inquiry
*To:
Ningbo Sunwell Sealing Materials Co., Ltd.
Ningbo Sunwell Sealing Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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