Heavy Duty Weld Neck Flange for High Pressure Piping

Name: Heavy Duty Weld Neck Flange for High Pressure Piping
Brand: Jtong Group Co., Ltd.
SKU: 2300542205

Jiangsu, ChinaJtong Group Co., Ltd.

US$3.00-50.00

200 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB

Type

Welding Flange

Model NO.

Customized

Material

Carbon Steel

Structure

Round

Connection

Welding

Sealing Surface

Manufacturing Way

Casting

MOQ

200PCS

ODM/OEM

Full ODM/OEM Supported

Packing

Inner Poly Bag + Outer Carton + Wooden Pallet

Production Cycle

Bulk 15-20 Working Days

Machining Method

Resin Sand Casting / Silica Sol Investment Casting

Applicable Material

Wcb Carbon Steel, Alloy Steel

Mold Type

Wood Mold, Aluminum Mold

Connection Type

Butt Weld

Pressure Rating

Pn16-Pn100, Class 150-Class 900

Standard Compliance

ANSI, DIN, GB, JIS (Customizable)

Size Range

DN15-DN600 (1/2"-24"), Customizable

Transport Package

Customized

Specification

Customized

Trademark

Jtong

Origin

China

HS Code

73259910

Production Capacity

100tons/Month

Key features

Made of high-quality WCB carbon steel, with excellent strength and pressure resistance.

Weld neck design distributes stress evenly, ideal for high-pressure and high-temperature applications.

Precision casting ensures tight dimensional tolerance and smooth surface finish.

Strict hydrostatic and non-destructive testing guarantees zero leakage under extreme conditions.

Available in a wide range of pressure ratings to meet different industrial requirements.

Compatible with all standard high-pressure piping systems and valves.

Company profile

Cooperated with Fortune 500Fast DeliveryFull CustomizationR&D Capabilities

Jtong Group Co., Ltd.

Jiangsu, 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.Export Year: 2026-02-01Nearest Port: Binhai Port, Dafeng PortAverage Response Time: ≤0.41h

AI-Powered supplier vetting

SummaryThe supplier is engaged in power generation, water treatment, petrochemical, and industrial automation, and is a member of the China Valve Industry Association. They provide flexible customization and have R&D capabilities. However, their financial credibility is questionable with zero reported financial figures. They lack overseas presence, warehouse, and showrooms, and do not attend offline trade shows. The supplier has procedures for quality assurance and customer complaints but no traceability for raw materials.

Supplier typeThe supplier operates in sectors such as power generation, water treatment, petrochemical, and industrial automation.

CertificationsThe supplier is a member of the China Valve Industry Association and a Qualified Supplier for the National Power System.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, with records being kept.

Financial creditThe supplier reported zero financial figures across all financial categories, indicating a lack of financial credibility.

R&D capabilityThe supplier has R&D capability with evidence of new product development in the last year.

Production capacityThe supplier lacks valid contracts for manufacturing capacity and does not have in-stock capabilities or overseas warehouses.

Customization capabilityThe supplier offers extensive customization capabilities, including full and minor customization.