Is customization available for these products?

Yes, we offer OEM and ODM services, including full customization, flexible customization, and minor customization from samples or designs.

What are the accepted payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How is quality control handled for finished products?

Finished products undergo random inspection (visual and function inspection) with instructions uniformly followed by 1 QA/QC inspector.

API 6A Standard Gasket Material Stainless Steel Mild Steel Ring Joint Gasket

Name: API 6A Standard Gasket Material Stainless Steel Mild Steel Ring Joint Gasket
Brand: Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
SKU: 860129135

Zhejiang, ChinaWenzhou Kasin Valve Pipe Fitting Co., Ltd.

US$12.00

50 Pieces

Product profile

Standard

ANSI, DIN, GB, JIS

Type

Threaded Connection Flange

Material

Stainless Steel

Model NO.

ST-S-RX3100

Structure

Round

Connection

Flanged

Sealing Surface

Manufacturing Way

Casting

Transport Package

Plywood Case

Specification

RX20-RX215, R11-R105, BX150-BX172

Trademark

Origin

China

Production Capacity

10000

Key features

Forged Solid Bar Construction: Made from solid bar via forging and heat treatment for very high tensile strength, not centrifugal casting.

API 6A & ASME B16.20 Compliant: Fully complies with ASME B16.20 and API 6A standards, marked with API Monogram Licence No.

Wide Material Selection: Available in Soft Iron, Low Carbon Steel, F5, 410, SS304/316, Nickel Alloy 625/825, Duplex, Monel, and more.

High Pressure & Temperature Seal: Designed for Oil, Gas, and Petrochemical industries to form metal-to-metal seals under extreme conditions.

OEM & ODM Customization: Supports full customization, minor customization, and flexible options from samples or designs.

Strict Quality Assurance: 1 QA/QC inspector performs random visual and function inspections following uniform instructions.

Traceable Raw Materials: Full traceability of raw materials ensures quality control and compliance with rigorous industry standards.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for convenient transactions.

Company profile

Wenzhou Kasin Valve Pipe Fitting Co., Ltd.Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤0.82h

About Our Factory & Business Background

AddressBinhai Zone, Economic & Technical Development Zone, Wenzhou, Zhejiang, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity10 Pieces

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsRing Joint Gasket, High Pressure Ball Valve, High Pressure Needle Valve, High Pressure Valve, Press Fitting, Sanitary Pipe Fitting, Sanitary Valve, Vacuum Pipe Fitting, Vacuum Valve, Knife Gate Valve

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What manufacturing method is used for these gaskets?

They are made of solid bar by forging and heat treatment, ensuring very high tensile strength, rather than centrifugal casting.

Q:Which standards do the gaskets comply with?

The gaskets fully comply with the ASME B16.20 standard and API spec 6A requirements, marked with the API Monogram Licence No.

Q:What materials are available for these ring joint gaskets?

Materials include Soft Iron, Low Carbon Steel, F5 Alloy Steel, 410 Alloy Steel, SS304, SS316, Nickel Alloy 625/825, Duplex, Super Duplex, Monel, and others.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.

Q:What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.