Powered by Made-in-China.com

Outer Ring Type Spiral Wound Gasket with Outer Ring Cg
US$0.10
10 Pieces
Product profile
Customization
AvailableMaterial
Ss304, 316L, Monel, CS, Graphite, PTFE...Application
ElectricModel NO.
SUNWELL-SW600-37Type
Shaft SealPerformance
High PressureShape
O-RingStandard
Standard, NonstandardColor Code
According The Asme StandardSize
Asme B16.20,Asme B16.47A B,DIN,JIS,NFTransport Package
Wooden CaseSpecification
Standard, Nonstandard, according your requestTrademark
SunwellOrigin
Ningbo, ChinaProduction Capacity
150000PCS/MonthCompany 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. is identified primarily as a China-based manufacturer of sealing and heat-preservation products, although one record classifies it as a trading company. The supplier reports ISO 9001 certification, more than 10 production lines, 15 million spiral wound gasket pieces and 12 million ring joint gasket pieces in annual output, and 6–10 R&D engineers and quality-control staff. It has reported export activity since 2011, self-operated import/export rights, and exports representing 51%–70% of total sales. The company states that it supports OEM and ODM orders and provides engineering assistance, but the supplied records do not independently verify these claims. Buyer and transaction evidence is limited, and the records provide insufficient information to assess financial strength or after-sales performance. No financial figures are included.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified management system and supports a positive assessment for this field.
R&D capabilityThe supplier reports 6–10 R&D engineers and describes itself as engaged in research and development across multiple sealing-product categories. It also offers engineering assistance according to its company description, providing explicit but largely self-reported evidence of innovation capability.
Production capacityThe supplier reports more than 10 production lines and annual output of 15 million spiral wound gasket pieces and 12 million ring joint gasket pieces. It also identifies itself as a manufacturer and reports export operations since 2011, providing explicit evidence of substantial production capability.
Customization capabilityThe supplier explicitly states that it accepts OEM and ODM orders and can provide engineering assistance for customer applications. This directly supports the availability of customization services, although the records do not specify technical scope, tooling capability, or examples of completed customized projects.
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
You may also like
Spiral Wound Gasket with CS SS304 SS316L Ring Filler with Graphite
US$0.50-5.00
10 Pieces(MOQ)
SS316 Stainless Steel Wound Gasket with Outer Ring High-Temp Chemical Process Seals
US$0.08-0.10
10 Pieces(MOQ)
Corrosion-Resistant Spiral Wound Gaskets with Inner Rings for High-Pressure Vessel Flange Connections
US$0.18-0.20
100 Pieces(MOQ)
SS316L with Graphite Spiral Wound Gasket for Pipe and Flange
US$0.10-50.00
1 Piece(MOQ)
JIS Standard Flange Joint Oring Seal Gasket SS304 Metal Inner Ring Filled with Graphite Spiral Wound Gasket
US$0.08-0.10
100 Pieces(MOQ)
Premium SS304 Graphite Spiral Wound Gasket with Inner and Outer Rings
US$0.10
2 Pieces(MOQ)
Oring Flexible Graphite Spiral-Wound Gasket with Stainless Steel Inner Ring
US$0.18-0.20
100 Pieces(MOQ)
Type D, Class 150, Class300 SS304 Graphite Spiral Wound Gasket
US$0.80-1.50
1 Piece(MOQ)
Yancheng SS304 Graphite Filler Gsi Inner Outer Rings Type Spiral Wound Gasket
US$1.00-1,000.00
1 Piece(MOQ)
Putian ANSI B16.20 Ss Inner Ring Spiral Wound Gasket for B16.5/B16.47 Flange
US$1.00-1,000.00
1 Piece(MOQ)
Flexitallic Cg and Cgi Type Spiral Wound Gasket
US$0.50-5.00
10 Pieces(MOQ)
Sunwell Sw600 High-Quality Spiral Wound Gasket with Inner Rings
US$0.10
10 Pieces(MOQ)
Spiral Wound Gasket with Outer Rings
US$0.50
100 Pieces(MOQ)
Stainless Steel Inner/Outer Ring Spiral Wound Gasket for High Temperature Service
US$1.00-1,000.00
1 Piece(MOQ)
Durable Dnv Certified Spiral Wound Gaskets for Industrial Use
US$0.11
100 Pieces(MOQ)
Spiral Wound Gasket with Center Ring Oilseal
US$0.50-5.00
10 Pieces(MOQ)
Lamons Similar Spiral Wound Gasket with Outer and Inner Ring
US$0.50-5.00
10 Pieces(MOQ)
Customizable Spiral Wound Gasket with CS SS304 SS316 Outer Ring
US$0.40-1.00
1 kg(MOQ)
Wenzhou SS304/304L/316/316L Inner and Outer Ring with Graphite Filler Spiral Wound Gasket
US$1.00-1,000.00
1 Piece(MOQ)



















