What standards do your flanges comply with?

Our products strictly adhere to ANSI, DIN, GB, JIS, GOST, BSW, and ASME B16.5-2020 standards.

How long is the delivery time?

The standard delivery time is 25 days, ensuring timely supply for your industrial projects.

What certifications do you hold?

We hold ISO9001, ISO14001, ISO45001, EU Pressure Vessel License, DNV, and Special Equipment Production Licenses.

Premium JIS B2220 Blind Flange for Durable Pipe Connections

Name: Premium JIS B2220 Blind Flange for Durable Pipe Connections
Brand: Xingsheng Mechanical Technology Co., Ltd.
SKU: 2223811715

Zhejiang, ChinaXingsheng Mechanical Technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Loose Lap Flange

Model NO.

JIS blind flange

Material

Stainless Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Application Area

Petroleum, Chemical

Payment

Ttt or L/C

Delivery

25days

Producing Process

Billet-Cutting-Forging-Heating-Lathe-Drilling-Insp

Transport Package

Wooden Case

Specification

100.00cm * 50.00cm * 100.00cm

Trademark

Xing Sheng

Origin

Wenzhou, China

HS Code

7307210000

Production Capacity

100000

Key features

Comprehensive Material Options: Available in Stainless Steel 304/304L, 316/316L, and Carbon Steel variants.

Wide Pressure Class Range: Covers Class 150 to Class 2500 for diverse industrial pressure requirements.

Extensive Size Coverage: Nominal sizes from NPS 1/2 to 24 inches for various pipeline systems.

Superior Sealing Design: Raised Face (RF) design ensures leak-free performance under variable pressure.

Multiple Standard Compliance: Meets ANSI, DIN, GB, JIS, GOST, BSW, and ASME B16.5-2020 standards.

Customization Capabilities: Offers full customization, minor customization, and customization from designs.

Fast Delivery Time: Standard delivery within 25 days for prompt project completion.

Advanced Manufacturing Process: Forged from billets using cutting, heating, lathe, drilling, and inspection steps.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationExperienced Team

Xingsheng Mechanical Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness 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: 8 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤1.04h

AI-Powered supplier vetting

SummaryThe supplier is a valve, plug, pump, vacuum-equipment, mechanical-parts, and metal-products manufacturer with independent operations under its business license. It demonstrates broad customization, R&D, ODM, OEM, design, welding, polishing, assembly, testing, and 3D-modeling capabilities. Production resources include forging, machining, surface treatment, 120 standard CNC lathes, and more than 10 high-precision Mazak and Doosan CNC lathes. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, CE, and other product certifications. It has documented supplier-management and finished-product inspection procedures, exports extensively, and reports repeat-buyer preference of 80%–100%. However, no overseas warehouse, showroom, agent, or branch is available, and no Fortune 500 cooperation is reported. Financial credibility cannot be assessed from the provided information because only covered years are listed, without financial performance or capacity details.

Supplier typeThe supplier operates as a manufacturer and trader in valves, plugs, pumps, vacuum equipment, mechanical components, and metal products. Its described forging plant, machining workshop, surface-treatment workshop, and extensive CNC equipment support classification as an industrial manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports CE and other product-compliance certifications, together with ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational-safety, and environmental-system coverage.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, supports customization from samples and designs, and has technicians capable of producing drawings and 3D models. It also reports available SDK capability, providing explicit evidence of product-development and technical-design resources.

Production capacityProduction capability is supported by forging, machining, surface treatment, 120 150-type CNC lathes, more than 10 high-precision Mazak and Doosan CNC lathes, and equipment for cutting, die casting, welding, polishing, and drilling. The supplier also reports mass-production capability for standardized products and documented finished-product inspection instructions.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Supporting capabilities include drawing and 3D modeling, welding, polishing, assembly, testing, and multiple processing methods, indicating broad customization coverage.

Client casesThe supplier reports providing OEM services to well-known brands and a repeat-buyer preference of 80%–100%. However, it reports no cooperation with Fortune 500 companies and does not identify specific customer names or project details, so customer-case strength is supported but limited in verifiability.

Product Q&A

Q:Can I receive a sample for testing purposes?

Absolutely! We are thrilled to offer a complimentary sample, with the shipping cost to be borne by the client.

Q:Is product customization available?

Certainly! We are deeply committed to collaborating closely with our clients to deliver uniquely tailored customization solutions that perfect your vision.

Q:Are we able to brand the product with our logo?

Yes, we proudly provide complimentary laser engraving or sticker logos, enhancing and amplifying your brand's presence.

Q:What is the Minimum Order Quantity (MOQ)?

Please contact us for specific MOQ details as they may vary based on customization and order volume.

Q:What materials are used for the flanges?

We use premium-grade Stainless Steel (304/304L, 316/316L) and Carbon Steel to withstand high-pressure and harsh environments.