What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What is the range of calibers available?

The caliber parameters range from DN15 to DN600, suitable for various pipe line connections.

Does the manufacturer provide OEM/ODM services?

Yes, the manufacturer provides both OEM and ODM services, supported by 20 R&D engineers.

Manufacturer Supply Custom Size Slip on Welding Plate Flange for Various Projects

Name: Manufacturer Supply Custom Size Slip on Welding Plate Flange for Various Projects
Brand: Jinan Mech Piping Technology Co., Ltd
SKU: 2141384812

Shandong, ChinaJinan Mech Piping Technology Co., Ltd

US$2.00

5-99 Pieces

US$1.75

100-999 Pieces

US$1.50

1,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Standard

BS En/ASME/as/JIS

Type

Plate Flange(Pl)

Model NO.

Plate Flange

Material

Cast Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

Customizable

Manufacturing Way

Casting

Stand

BS En/ASME/as/JIS

Materials

P235 Gh/P265 Gh/A105/F304/F304L/F316

Application

Pipe Lines Connect

Caliber Parameter

DN15-DN600

Transport Package

Customizable

Specification

customizable

Trademark

MECH

Origin

China

Production Capacity

650, 000

Key features

Customizable Sealing Surface: Sealing surface is explicitly customizable to meet specific project requirements.

Wide Material Selection: Available in Carbon Steel, Stainless Steel (304/316), and Cast Steel options.

Multi-Standard Compliance: Meets ASME, BS EN, AS, and JIS international flange standards.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

OEM/ODM Service: Manufacturer offers both OEM and ODM services for tailored solutions.

Large Caliber Range: Caliber parameters range from DN15 to DN600 for various pipe connections.

Professional Manufacturing: Produced via casting with 14 production lines and 15 QA/QC inspectors.

Established Manufacturer: Factory established in 2013 with 725 employees and 12 years of export experience.

Company profile

Product CertificationManagement CertificationStandardized quality controlRaw-Materials Traceability

Jinan Mech Piping Technology Co., Ltd

Shandong, 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: 12 years CertifiedNearest Port: TianjinAverage Response Time: ≤2.09h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and broad customization services. It reports substantial annual welded, galvanized, painted, epoxy, and plastic-lined steel pipe capacity, supported by dedicated production lines. Quality and service processes include documented corrective actions, complaint handling, supplier assessment procedures, quality assurance, and raw-material traceability. Innovation indicators include recent new products and an available SDK. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no recorded offline trade-show participation. Financial evidence is incomplete and internally limited, while certification information is stated only as “Others” and UL-related capability.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. It also offers ODM services and OEM services for popular brands, indicating both technical and manufacturing-oriented supplier characteristics.

After-Sales capabilityThe supplier reports in-stock service capacity, documented procedures and records for customer complaint handling and corrective/preventive actions, and accepts multiple service quotation and payment terms. However, it has no overseas warehouse, showroom, overseas agent, or branch, which limits evidence of localized overseas support.

R&D capabilityThe supplier reports professional R&D capability, new products during the past year, ODM services, 3D software design, and an available SDK. These explicit capabilities support a positive assessment of product and technical innovation.

Production capacityThe supplier reports annual capacity of 100,000 tons each for ERW steel pipe and galvanized steel pipe, plus 30,000 tons each for painted and epoxy steel pipe and 40,000 tons for plastic-lined pipe. Dedicated welding, slitting, galvanizing, coating, and painting lines support these capabilities, although the lack of a valid contract with associated subcontractors is a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. This is reinforced by its stated R&D and design-service capabilities.

Product Q&A

Q:What standards do the flanges comply with?

The flanges comply with major international standards including ASME B16.5, BS EN 1092-1, AS 2129, and JIS B2220.

Q:What materials are available for these flanges?

Available materials include Carbon Steel (S235JR, P245GH, A105), Stainless Steel (304, 304L, 316, 316L), and Cast Steel (P235 Gh, P265 Gh).

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, and customization from samples or designs. The sealing surface is also explicitly customizable.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 25 tons.

Q:What are the payment terms?

We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.