How does a flange connection work?

A flange connection involves two pieces of equipment or pipes, two flanges, flange mats, bolts, and washers. Force is exerted to compress the gasket between flange faces to form a tight seal, often secured with bolts.

What materials are available for these fittings?

We offer materials including ASTM A105N, ASTM A182 (F304L, F316L), 304, 316, and 321 stainless steel.

What is the minimum order quantity?

For normal and standard products, the MOQ can be as low as 1 piece.

High-Pressure Forged Carbon Steel Round Plug for Socket Welding

Name: High-Pressure Forged Carbon Steel Round Plug for Socket Welding
Brand: Wenzhou Long'an Flange Co., Ltd.
SKU: 2202731985

Zhejiang, ChinaWenzhou Long'an Flange Co., Ltd.

US$1.00-50.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ANSI

Material

Stainless Steel

Connection

Welding

Surface Treatment

Galvanized Sheet

Head Type

Hexagon

Brand Name

Long an

Package

Wooden Box or Pallet or Carton

Technology

Forged

Model Number

Equal Tee

Delivery Time

10-20

Service

Within 24 Hours Reply

Size

1 Inch~48 Lnch

Transport Package

Wooden Box

Specification

standard

Trademark

Long'an

Origin

Zhejiang

HS Code

7307230000

Production Capacity

1000000

Key features

High Pressure Rating: Available in 2000lb, 3000lb, and 6000lb pressure ratings for demanding environments.

Premium Material Options: Made from ASTM A105N, 304, 316L, and 321 stainless steel for durability.

Customization Support: Accepts OEM/ODM, custom designs, and samples with flexible customization options.

Fast Response Service: Provides replies within 24 hours and professional sales team support for visits.

Low MOQ for Standard Items: Minimum order quantity is just 1 piece for normal and standard products.

Strict Quality Control: 100% inspection including visual and function checks with full material traceability.

Global Export Experience: Exported to over 30 countries including US, Germany, Japan, and Middle East.

Certified Manufacturer: ISO certified factory with 10+ years experience and advanced CNC equipment.

Company profile

Importers and ExportersYears of Export ExperienceExhibition Experience

Wenzhou Long'an Flange Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.66h

About Our Factory & Business Background

AddressNo. 620, Mingzhu Road, Yongxing Street, Longwan District, Wenzhou, Zhejiang, China

Plant Area6000.3 square meters

Number of Employees105

Registered Capital50,000,000 RMB

Terms of PaymentLC, T/T, Western Union, PayPal, D/P, Small-amount payment

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsFlange

Production MachinesCNC Lathe machine, CNC Drilling machine

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2013-11-08

Main MarketsDomestic

Repeat Buyers Choice30%~50%

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How many countries have you exported to?

We have exported stainless steel pipes and fittings to more than 30 countries, mainly including Egypt, Turkey, India, Iran, Dubai, Thailand, and the Philippines.

Q:What is your product range?

Based on our stainless steel seamless pipe factory, we supply a ONE-STOP service including fittings, flanges, valves, and other related products.

Q:What is your delivery time?

Delivery time depends on the demanded quantities and your location, typically ranging from 15 to 50 days.

Q:Can you provide OEM service?

Yes, we welcome OEM services. Please contact us for more details and discussion.

Q:Can we visit your factory?

Yes, you are warmly welcome. Once we have your schedule, we will arrange a professional sales team to follow up your case.