Powered by Made-in-China.com
Oval/Oct Ring Joint Gasket API Ring Joint Gasket
US$1.00
10 Pieces
Product profile
Customization
AvailableMaterial
MetalApplication
PumpsModel NO.
SUNWELL 800Type
Oil SealPerformance
High PressureShape
O-RingStandard
StandardMaterial of Rtj
304,316,321,CS,Soft IronTransport Package
Wooden CaseSpecification
Standard, ASME. DIN etcTrademark
SUNWELLOrigin
NingboProduction Capacity
250000PCS/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
Octagonal and Oval Ring Type Joint Gasket for Oilseal Flange Metal SS304 SS316
US$0.50-5.00
10 Pieces(MOQ)
Ring Joint Gasket Oval Octagonal R, Rx, Bx Ring Type Soft Iron Carbon Steel F5 SS304 SS316
US$0.50-5.00
10 Pieces(MOQ)
Premium Oval Ring Joint Gasket for Stainless Steel Pipes
Negotiable
5 Pieces(MOQ)
Wenzhou QS PTFE Coating Metal Oval/Octagonal/R/Rx/Bx/IX/Hx/Ax Ring Joint Gasket
US$1.00-1,000.00
1 Piece(MOQ)
R Type Oval and Octagonal Ring Joint Gasket
US$0.50-5.00
10 Pieces(MOQ)
304ss 316ss 321ss Ring Type Joint Gasket API&ASME Standard
US$0.50-5.00
10 Pieces(MOQ)
Jiaxing Forged Metallic Seal ASME B16.20 Oval Octagonal Flange Ring Joint Gasket
US$1.00-1,000.00
1 Piece(MOQ)
5 Cr 1/2 Mo 1500# ASME B16.20 Oval Ring Joint Gasket
US$1.00-1,000.00
1 Piece(MOQ)
Octagonal Ring Joint Gasket, Oval Ring Joint Gasket
US$0.10
5 Pieces(MOQ)
6A ASME B16.20 Rtj Oval and Oct Ring Joint Gasket Chinese Manufacturer
US$9.90
1 Piece(MOQ)
API Rx Bx Tombo 1850 Stainless Steel 410 Octagonal Ring Oval Type Joint Gaskets
Negotiable
5 Pieces(MOQ)
Oct & Oval Ring Jonit Gasket High Quality
US$1.00
10 Pieces(MOQ)
R/Rx/Bx/IX Metal Ring Gasket/Octagonal/Oval Ring Joint Gasket
US$1.00
10 Pieces(MOQ)
Metal Ring Joint Gasket Sealing Flange Stainless Steel Oval Gasket High Temperature Metal Octagonal Gasket
US$1.80-2.00
100 Pieces(MOQ)
R/Rx/Bx/IX Metal Ring Gasket/Octagonal/Oval Ring Joint Gasket
US$1.00
10 Pieces(MOQ)
ASTM B16.20 Octagonal Ring Joint Gaskets, Oval Ring Joint Gaskets
US$0.50
1 Piece(MOQ)
Metal Ring Joint Gasket/Oil Pipeline Flanges Seal Gasket/Rtj Oval Gasket
US$1.00
10 Pieces(MOQ)
R-Type Rx Bx Rtj Metal Stainless Steel Ring Joint Gasket ASME B16.2 316L Metal O-Ring Octagonal Oval Gasket
US$1.80-2.00
100 Pieces(MOQ)
High Pressure Flange Stainless Steel Ring Joint Gasket ASME B16.2 304 Octagonal Oval Gasket
US$1.80-2.00
100 Pieces(MOQ)



















