High-Quality API 6A Blind Flange AISI 4130 Forged Steel

• Customization: Available
• Type: Welding Flange
• Material: Low-Alloy Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RJ
• Manufacturing Way: Forging
• Factory: Yes
• Delivery Time: 7-8 Weeks
• After-Sales Service: Supported
• Warranty: 1 Year
• Transport Package: Export Plywood Case
• Specification: 1-13/16"~7-1/16"
• Trademark: JEFA
• Origin: China
• HS Code: 8431431000
• Production Capacity: 10000peices/Year

Product Description

Product Description

Flanges provided by JEFA are field proven flanges which strictly designed and manufactured according to API 6A and API Spec Q1 forged or casted.Blind flange is the flange with no centre bore, used to close off completely a flanged end or outlet connection.

 

Product Name	API 6A Blind Flange API 6A AISI 4130 Forged
Working Pressure	2000PSI-15000PSI
Working Temperature	K.L.P.R.S.T.U.V.
Nominal Diameter	1-13/16"~7-1/16"
Material Class	DD,EE,FF
Specification Level	PSL1~PSL3
Performance Level	PR1 PR2
Manufacture Standard	API 6A

 

Company Profile

JEFA specializes in the design, manufacturing, and marketing of API 6A wellhead and Christmas tree equipment, valves, and wellhead control equipment. Its facilities comprise a steel forging plant, machining centers, a specialized heat treatment facility, assembly lines, and painting lines. Holding certifications like API 6A, API 16C, ISO 45001, ISO 14001, and ISO 9001, JEFA prides itself on supplying quality products punctually and in complete compliance with customers' requirements. With 90% of its production exported to over 10 countries including the USA, Canada, the Netherlands, Australia, Russia, and others, JEFA is dedicated to providing outstanding customer service and high-quality products and welcomes inquiries of all sizes.

Certifications

Workshop

JEFA's facility encompasses a steel forge plant, a 38,000 sq.ft machining workshop, a 20,000 sq.ft heat treatment facility with six furnaces, and a 16,000 sq.ft valve machining, assembly and painting line workshop.

 

Exibition Photos

Packaging & Shipping

FAQ

Q:In addition to products, what additional services do you offer?
A:Our company supports after-sales service, after you receive the product warranty for one year.

Q:How long does it take to ship after placing an order?
A:Usually 2-3 months, depending on the quantity you order.

Q: Do your products meet international quality standards?
A: Yes, our products are produced and tested in strict compliance with API international standards to ensure that every product can meet the high quality requirements. We have a complete quality control system, from raw material procurement to finished products, every link has a strict quality inspection process.

Q: How do I know if your product is right for my specific application?
A: We provide professional technical support services, can recommend the most suitable product model and specification according to your specific application needs. Our sales engineers have extensive industry experience and are able to provide personalized solutions and recommendations.

Q: What services can you provide if I need a customized product?
A: We offer a full range of customization services, including but not limited to customization of special sizes, materials, pressure levels and connections. Our team of engineers will work closely with you to understand your specific needs and provide a one-stop service from design to production.