What are the available payment terms?

We accept T/T, PayPal, Trade Assurance, LC, D/P, Western Union, and O/A.

How do you package the products?

Standard packaging includes pearl cotton, bubble bag, carton box, and seal. For large quantities, we use pallets or packaging as per customer requirements.

What certifications does your company hold?

Our products are certified under ISO9001:2008 and are ROHS compliant.

Heavy-Duty Forged Flange Threaded Flange

Name: Heavy-Duty Forged Flange Threaded Flange
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 2201583905

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$100.00

1 Piece

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Welding Flange

Model NO.

ASTM A106

Material

Carbon Steel & Stainless Steel & Inconel Alloy

Structure

Round

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Shape

Circle

Product Name

Bw Flange, ASME B16.5 Class300

Product Size

1/2" - 36"

Pressure Ratings

ANSI Class 150, 300, 600, 900, 1500 and 2500

Transport Package

in Wooden Cases or Customers Requirements

Specification

TUV, ISO9001, BV, TS, CCS

Trademark

Derbo

Origin

Sichuan China (Mainland)

HS Code

7307210000

Production Capacity

100000 Piece/Pieces Per Week

Key features

Wide Material Selection: Available in Aluminum, Brass, Stainless Steel, Carbon Steel, and various Plastics.

Comprehensive Surface Treatments: Options include anodizing, powder-coating, plating, painting, and polishing.

High Precision Machining: CNC processes with tolerances as tight as +/-0.002mm for grinding and wire-cutting.

ISO and RoHS Certified: Manufacturing process certified under ISO9001:2008 and compliant with ROHS standards.

Flexible Customization: Custom shapes, sizes, and product names available to meet specific customer requirements.

Experienced Manufacturer: 15 years of experience in CNC machining and 3 years in automation machine manufacturing.

Fast Lead Time: General production time is 7-15 days, with off-peak season delivery within 15 workdays.

Multiple Payment Options: Accepts T/T, PayPal, Trade Assurance, LC, D/P, Western Union, and O/A.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Chengdu Derbo Steel Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-08-08Nearest Port: Tianjin port, Guangzhou port, Shanghai portAverage Response Time: ≤0.06hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, maintains inventory capacity, accepts multiple trade and service-payment terms, and reports ISO9001:2015 and CE certifications. However, its service-management procedures lack written records, and it has no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and digital management capabilities appear limited, with no ERP, CRM, SAP, SDK, or AI-based management implementation identified. Financial information supplied for the stated periods consists of zero values, which does not establish financial credibility. Evidence of named customers, completed projects, or recognized-brand OEM work is absent.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product certification capability. It also states that regular fire drills were conducted during the past year, supporting operational safety practice, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive action, and customer complaints, but has no written records demonstrating implementation. It lacks overseas service infrastructure and overseas warehouse capability, while offering multiple quotation and payment terms and reporting one-month lead times in both peak and off-season.

Financial creditThe supplied financial indicators for the stated periods are all recorded as zero, including operating revenue, costs, profit, gross margin, and current ratio. This information does not demonstrate financial strength or reliable financial performance.

R&D capabilityThe supplier offers ODM and multiple forms of customization, but reports no new products in the past year and no available SDK. It also reports no ERP, CRM, SAP, or AI-based management implementation, while the stated technical-transformation, big-data, and OA capability values are zero.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These stated offerings provide clear evidence of broad customization capability.

Product Q&A

Q:What materials are available for this product?

We offer Aluminum (6061-T6, 6063, 7075-T6, 5052), Brass/Copper/Bronze, Stainless Steel (302, 303, 304, 316, 420), Steel (mild steel, Q235, 20#, 45#), and Plastics (ABS, Delrin, PP, PE, PC, Acrylic).

Q:What is the general tolerance for CNC machining?

The general tolerance for CNC Machining and Turning is +/-0.005mm, while Grinding (Flatness/in2) is 0.003, ID/OD Grinding is 0.002, and Wire-Cutting is 0.002.

Q:How long does it take to produce an order?

In general, the lead time is 7-15 days. During off-peak season, delivery can be completed within 15 workdays.

Q:What surface treatment options do you provide?

We provide Clear/color anodized, Hard anodized, Powder-coating, Sand-blasting, Painting, Nickel plating, Chrome plating, Zinc plating, Silver/gold plating, Black oxide coating, and Polishing.

Q:What is the minimum order quantity?

The minimum order quantity complies with the customer's demand.