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 do your products have?

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

What are the general tolerances for CNC machining?

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

Forged Socket Weld Flange RF Carbon Stainless Steel Flange Manufacturer

Name: Forged Socket Weld Flange RF Carbon Stainless Steel Flange Manufacturer
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 787821595

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$5.00

1 Piece

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Welding Flange

Model NO.

SW022

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Shape

Circle

Size

1/2" - 36"

Transport Package

in Wooden Cases or Customers Requirements

Specification

CE, SGS, ISO

Trademark

Chengdu Derbo Steel

Origin

Chengdu Sichuan Province

HS Code

3917400000

Production Capacity

50000000PCS/Year

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 machining tolerance up to 0.005mm with advanced grinding and wire-cutting.

Multiple Manufacturing Processes: Supports CNC turning, milling, boring, grinding, drilling, and forging.

ISO and ROHS Certified: Products comply with ISO9001:2008 and ROHS standards for quality and safety.

Flexible Customization: Customizable shapes and sizes ranging from 1/2 inch to 36 inches.

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

Diverse Delivery Options: Shipping via Express, Sea, or Air according to customer requirements.

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 these products?

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 various Plastics (ABS, Delrin, PP, PE, PC, Acrylic).

Q:What is the lead time for production?

The general lead time is 7-15 days. During peak season, it may take one month, while off-season production is completed within 15 workdays.

Q:What are the minimum order requirements?

The minimum order quantity complies with customer demands, offering flexible options for different order sizes.

Q:What surface treatments 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 are your payment terms?

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