Do you offer customization services?

Yes, customization from samples is available.

What certifications do your products hold?

Our products are CE, TUV, and ISO certified.

5 Cr 1/2 Mo 1500# ASME B16.20 Oval Ring Joint Gasket

Name: 5 Cr 1/2 Mo 1500# ASME B16.20 Oval Ring Joint Gasket
Brand: Xiamen Qishine Industry Co., Ltd.
SKU: 1908839935

Fujian, ChinaXiamen Qishine Industry Co., Ltd.

US$1.00-1,000.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Application

Valve

Model NO.

G-0105

Type

Oil Seal

Performance

Seal

Shape

O-Ring

Standard

Delivery

2-4 Weeks

Service

for Oil and Gas Pipeline Sealing

Gasket Standard

B16.20 API 6A Norsok L-005

Flange Face

Rtj

Pressure

600lb 900lb 1500lb 2500lb

Transport Package

Sea Shipment

Specification

R-series, RX, BX, IX

Trademark

Qishine

Origin

China

HS Code

7318220001

Key features

High Pressure Capability: Oval Ring Joint Gaskets support pressures up to 10,000 PSI for oilfield and process industry duties.

Unique Oval Design: The oval shape is the only gasket designed to fit bottom radiused grooves in R series applications.

Multiple Material Options: Available in Stainless Steel 304/316, Low Carbon Steel, and Soft Iron with varying temperature ranges.

RX Series Performance: RX gaskets outperform R series in high-pressure situations with intense vibrations and are replaceable.

Comprehensive Size Range: Available in pipe sizes from 1/2 inch to 24 inches with various pressure ratings up to 2500 lbs.

Industry Certifications: Products are CE, TUV, and ISO certified, meeting standards like API 6A and Norsok L-005.

Customization from Samples: Customization options are available based on client samples for specific requirements.

Fast Delivery Time: Standard delivery time is 2-4 weeks for oil and gas pipeline sealing services.

Company profile

Importers and ExportersYears of Export ExperienceLow MOQCustomization from Samples

Xiamen Qishine Industry Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.21h

AI-Powered supplier vetting

SummaryThe supplier is a Xiamen-based limited trading company offering fasteners, gaskets, and flanges. It reports annual fastener productivity of 7,500 tons, exports 90% of sales, serves South America, Europe, and North America, and states one-month lead times in both peak and off-peak seasons. Customization from samples is available. However, the supplier reports no available SDK, no new products launched in the past year, no inventory, no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation. Quality and service controls show material gaps: there are no written corrective/preventive-action or complaint-handling procedures, and quality-control test equipment is reported as zero. An ISO 9001:2015 certificate is stated, but financial strength, customer cases, and several traceability and outsourcing controls cannot be adequately assessed from the provided information.

CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. The provided information confirms the stated certification but does not provide certificate validity, scope, issuer, or audit details.

After-Sales capabilityAfter-sales and service infrastructure appears limited: there are no written corrective/preventive-action or customer-complaint procedures or records, no inventory, no overseas warehouse, no overseas showroom, no overseas agents or branches, and no overseas service countries reported. Service assessment has records but no written procedure, and some qualified supplier names were provided.

R&D capabilityThe supplier reports no available SDK and no new products launched during the past year. These explicit statements indicate limited demonstrated innovation capability for the evaluated areas.

Production capacityThe supplier reports fastener productivity of 7,500 tons annually and one-month order lead times in both peak and off-peak seasons, with export markets in South America, Europe, and North America. However, it also reports no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; the stated output supports capacity, but the overall manufacturing model is not fully validated.

Customization capabilityThe supplier explicitly offers customization from samples. This supports a demonstrated sample-based customization service, although no details are provided on engineering resources, tooling, or development lead times.