Stub End
Product description
We are a stub end manufacturer, supplier and exporte, stub end divided into Europe system, Japan system, America system and lap Joints.
ASME/ANSI B61.9 for long type stub end, MSS SP 43 for short stub end.
HG20621 for short stub end, GB9118 1TYPE for long stub end, and 2 type for stub end pipe fitting. Lapped joints for DIN2641 and DIN 2642 flange
STUB END(Lap Joint For Flange)
Stub End Forming Type：
1/2"-16"Integal Cold Forming 18"-48"Argon Welding Forming
Stub End Size：
1/2"-48"
Stub End Wall Thickness:
SCH5S-SCH160
Stub End Standard:
ASME/ANSI B16.9 MSS-SP-43 HG20621 GB9118 SH3406 HG20599 DIN2641(PN6) DIN2642(PN6)
Stub End Material:
Stainless Steel:
OCr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 00Cr19Ni10, 00Cr17Ni14Mo2, ASTM A403-WP304, WP304L, WP304/304L, WP304H, WP316, WP316L,
WP316/316L, WP321, WP321H, WP347, WP347H
Super Stainless Steel:
ASTM 904L, B366-N08904, A403-WP317, 317L, 254SMO(UNS S31254)
Duplex & Super Duplex Steel:
ASTM A815-S31803, S32205, S32750, S32760, 2205
Nickel Alloy Steel:
B361 WP6061, B366 N08904, N010276, N04400, N06600, N08825, N10276
B625 N08904, B574 N04400 , N06600, N010276, B649 N08904
Stub End Tests and Inspections
X Radiography Test
Mechanical Test
Chemical Composition Analysis
Permeation Test
Ultrasonic Test
Metallographic Structure Test
Intergranular Corrosion Test
Hardness Test
Flattening Test
PMI
Impact Test
Stub End Documentation Offered
Raw Material Test Report
EN10204 3.1 Test Certificate
Heat Treatment Chart
Heat Treatment Report
Quality Assurance Plan
Inspection and Test Procedure Report
Welding Procedure Specification
Procedure Qualification Record
Stub End Application
Short stub end uses in oil and gas pipeline
Long stub end uses in chemical industry
Stainless steel stub enduses in plumbing
Butt weld stub end uses in heating
Nickel alloy stub end uses in water supply systems
Duplex steel stub end uses in power plant
Stainless steel butt weld stub end uses in paper industry
Super duplex steel stub end uses in general purpose applications
Monel stub end uses in fabrication industry
Hastelloy alloy stub end uses in petroleum
JIS stub end uses in papermaking
ASME B16.9 stub end uses in shipbuilding
high quality stub end uses in petrochemical
alloy 20 stub end uses in natural gas industry
MSS SP 43 stub end uses in ocean engineering
Monel 400 stub end uses in nuclear industry
Monel 800 stub end uses in food and beverage
DIN stub end uses in electrical powerplant
Stainess steel butt weld long stub end uses in pharmacy
We are stock, distribution, manufacturer, suppliers, stockholder, traders, wholesaler, importer and exporter for stub end in stainless steel, duplex steel.
We provide ss stub end, stainless stub ends, stub end fitting, stub end fittingsand etc. For more information, please feel free to contact us!
Send product request
Other supplier products
 |
Aerospace Tubing | Product description Aerospace Tubing Description HUASHANG, as a trustworthy aerospace tubingmanufacturer, affords affords a broad range of grades... |
 |
Loose Flanges | Product description Loose Flanges Features Forming: forged Stainless Steel Loose Flange for sale Loose Flanges Materials Stainless Steel： OCr... |
 |
Forged Rings | Product description Forged Rings Features Forming type :forging Rating: ANSI150LBS~2500LBS, DIN PN6~PN160 JIS 5K~30K, HG PN0.25~PN25 Size :15mm&mda... |
 |
180 Degree Elbow | The connection form of 180 degree elbow is butt welding elbow and steel pipe directly. According to its curvature radius, butt welding can be divid... |
 |
Lap Joint Flanges | Product description Lap Joint Flanges Features Forming: forged Stainless Steel Lap Joint Flange Lap Joint Flanges Materials Stainless Steel: OCr18N... |
Same products
 |
Plain Steel Mesh | Seller: Hebei Jiushen Wire Weaving Co., Ltd | Plain steel wire meshis a kind of wire mesh that woven from various kinds of carbon steel wires. ... |
 |
18650 Nickel Strip Phone Battery Spot Welding Connector Sheet | Seller: Shenzhen Wikshu Technology Co. | Description 3GOA high purity 18650 battery nickel strip lithium battery connector 1M 5M ... |
 |
The 25th China (Guangzhou) Int'l Stainless Steel Industry Exhibition | Seller: GUANGZHOU JULANG EXHIBITION DESIGN CO., LTD | 2025China(Guangzhou)International Metal &Metallurgy Exhibition THE 25thCHINA(GUANGZHOU) INTE... |
 |
Centrifugally cast Chromium-Nickel alloy tubes | Seller: Nanjing Xinshuo Mechanical Equipment Co., Ltd. | Прямая труба из хромоникелевого сплава центробежного литьяДля получения дополнительной техническо... |
 |
STAINLESS STEEL PIPE/TUBE | Seller: YUHONG GROUP CO., LIMITED ZHEJIANG YUHONGWELL STEEL CO., LIMITED | STAINLESS STEEL PIPE/TUBE Stainless steel pipe/tube is one of the most widely used in manufactur... |
