Premium Stainless Steel Flange for Industrial Petroleum Applications

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Loose Lap Flange
• Model NO.: Loose Lap Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Application Area: Petroleum, Chemical
• Transport Package: Wooden Case
• Specification: 100.00cm * 50.00cm * 100.00cm
• Trademark: Xing Sheng
• Origin: Wenzhou, China
• HS Code: 7307210000
• Production Capacity: 100000

Product Description

Basic Information

Model Number

Flange

Material

Stainless Steel

Structure

General

Connection

Screws

Sealing Surface

Raised Face (RF)

Manufacturing Process

Forging

Body Material

Stainless Steel

Size Range

1/2"-48"

Pressure Rating

Class 150-1200 lbs, PN 1.0-4.0 MPa

Connection Method

Welding

Primary Materials

CF8, CF8M, CF3, CF3M

Flange Face Types

RF, FF, FMF, RJ, Groove etc.

Product Name

Titanium Flange, Flange Nut, Pipe Fittings

Packaging

Wooden Case

Specification

DN15-DN2000

Certifications

ISO9001, SGS, CE

Country of Origin

China

Harmonized System Code

7307210000

Production Volume

7000 tons per Year

Product Overview

EN2642 EN1092-1 PN10 Forged Stainless Steel Loose/Lap Joint Flange

Our versatile Loose Flange is designed to seamlessly fit with elbows, valves, and just about any pipeline component you can imagine. This Loose Flange, when welded to the pipe end, forms a robust half of a flanged coupling for superior connection integrity. Crafted from high-quality flat steel forging, this flange features precision bolt holes and a central opening to perfectly accommodate your pipe size needs. Available in both carbon steel and stainless steel, it meets a variety of application requirements effortlessly.

Product Description

ASME B16.5 Loose flange Size Chart	1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Loose flange Standards	ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
UNI	6Bar 10Bar 16Bar 25Bar 40Bar
EN	6Bar 10Bar 16Bar 25Bar 40Bar
Loose flange Pressure Rating ANSI	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Loose flange Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Loose flange	forged / Threaded / Screwed / Plate
Production technique	forged, Heat treated and machined
Connect Type/ Flange Face Type	Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF)