What is the typical lead time for orders?

The average lead time is within 15 working days, regardless of peak or off-season periods.

How are the flanges packed for shipment?

Flanges are packed in plywood cases or on pallets. Custom packaging is available upon request.

Can the flanges be customized?

Yes, packaging can be customized per request. Some flanges can be custom made or machined for specific reductions.

Plate Flange

Name: ANSI 150lb Carbon Steel/Stainless Steel RF-Blind/Plate Flange
Brand: Dalian BestOn Industries Co., Ltd.
SKU: 1923478182

Liaoning, ChinaDalian BestOn Industries Co., Ltd.

Negotiable

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, JIS, BSW

Type

Welding Flange

Model NO.

Flange

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Transport Package

Wooden Crate

Specification

1/2" - 24"

Origin

China

HS Code

7307910000

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Alloy Steel, Nickel, and Copper Alloys.

Extensive Size Range: Sizes range from 1/8 inch to 72 inch NB, covering various pipe diameters.

Multiple Pressure Classes: Available in Class 150, 300, 400, 600, 900, 1500, and 2500.

Comprehensive Standards: Meets ANSI, DIN, BS, MSS, and other international standards for global compatibility.

Versatile Application: Ideal for petroleum, chemical, power, shipbuilding, and construction industries.

Flexible Packaging: Packed in plywood cases, pallets, or customized packaging per customer request.

Quality Certification: Manufactured under ISO 9001:2015 certification ensuring high quality standards.

Fast Lead Time: Average lead time within 15 working days for both peak and off-season orders.

Company profile

Product CertificationYears of Export ExperienceHigh Repeat Buyers ChoiceFlexible Customization

Dalian BestOn Industries Co., Ltd.

Liaoning, China

Business Type: Trading CompanyExport Year: 2008-01-01Nearest Port: dalian, shanghaiAverage Response Time: ≤8.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryDalian Beston Industries Co., Ltd. supplies electrical conduit systems and accessories and offers broad customization and 3D software design services. It reports annual productivity of 100,000 tons for strut channel, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, it is identified as not being a professional technical supplier, has no available SDK, launched no new products in the past year, and has only one R&D engineer. Service procedures exist for corrective actions, complaints, and supplier assessment, but written records are absent. Quality assurance and raw-material traceability status are unknown. The supplier has no overseas warehouse or showroom, no factory environmental impact assessment report, and did not conduct regular fire drills in the past year. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier is described as specializing in electrical conduit systems and accessories, but the investigation explicitly classifies it as not being a professional technical supplier. It does provide 3D software design services, indicating technical service capability without qualifying as a professional technical supplier under the stated assessment.

R&D capabilityThe supplier offers 3D software design and multiple customization modes, but is explicitly not a professional technical supplier, has no available SDK, launched no new products in the past year, and reports only one R&D engineer. These stated limitations indicate a deficiency in demonstrated innovation capability.

Production capacityThe supplier reports annual productivity of 100,000 tons for strut channel, maintains inventory capability, and states average lead times within 15 working days in both peak and off-season periods. These are explicit positive indicators of production and fulfillment capability, although manufacturing-capacity contract status remains unknown.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly demonstrates broad customization capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies. Although repeat-buyer preference is stated at 50%–80%, no named customer cases or independently verifiable reference projects are provided.

Product Q&A

Q:What is the primary function of a blind flange?

Blind flanges are used to close the ends of piping systems, valves, or equipment nozzles, providing a positive seal and allowing for easy access once sealed.

Q:What materials are available for these flanges?

We offer Carbon Steel (A105, A350 LF2), Stainless Steel (304, 316, 321, Duplex), Alloy Steel, Nickel Alloys, and Copper Alloys.

Q:What size and pressure ratings are available?

Sizes range from 1/8 inch to 72 inch NB. Pressure classes include 150#, 300#, 400#, 600#, 900#, 1500#, and 2500#.

Q:Which international standards do you follow?

We comply with ANSI B16.5, ANSI B16.47, DIN, BS, MSS SP44, and other relevant international standards.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.

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ANSI 150lb Carbon Steel/Stainless Steel RF-Blind/Plate Flange