Tube Caps

Product description

Steel tubing caps,, also known as end cap, plug, cap, pipe cap, stuffy head, welded in the end of the pipe or installed on the outside thread of the end of the pipe to cover the pipe plugging fittings. It is used to close the pipeline and has the same function as pipe plugging. Their primary function is to waterproof piping networks in addition to resisting chemicals, moisture and weather. Our steel tube capshave pressure releasing abilities and flexible.

CAP(Oval/ Butterfly with straight end)

Tube Caps Forming Type:

Cold Pressing/Hot Pressing/ Cold Machining/Hot Machining/Welded/Heat Treatment

Tube Caps Size:


Tube Caps Standard:

GB 12459, GB/T 13401, SH3408, SH3409, ASME/ANSI B16.9, JIS B 2311/2220, DIN2617/2616/2615

Tube Caps Wall Thickness:


Tube Caps 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

Low Tem.Steel:


Alloy Steel:

12CrMo, 15Cr5Mo, Cr5Mo, 12Cr1MoV, 16Mn, ASTM A234-WP11, WP22, WP91, WP5, WP9

Pipeline Steel:

L245, L290, L360, L415, L450, L485, ASTM A860 (MSS SP-75)- WPHY42, WPHY52, WPHY60, WPHY65, WPHY70

Carbon Steel:


Nickel Alloy Steel:

B361 WP6061, B366 N08904, N010276, N04400, N06600, N08825, N10276

B625 N08904, B574 N04400 , N06600, N010276, B649 N08904

Tube Caps 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


Impact Test

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

Tube Cap Application

stainless steel tube cap uses in oil and gas pipeline

Pipe cap uses in chemical industry

End cap uses in plumbing

buttweld cap uses in heating

Butt weld end cap uses in water supply systems

asme b16.9 tube cap uses in power plant

Stainless steel tube cap uses in paper industry

Ss 304 tube cap uses in general purpose applications

Ss316L pipe cap uses in fabrication industry

Seamless pipe cap uses in petroleum

Butt weld tube cap uses in papermaking

254Mo cap uses in shipbuilding

high quality tube cap in petrochemical

alloy 20 pipe cap uses in natural gas industry

nickel alloy pipe cap uses in ocean engineering

duplex steel pipe cap uses in nuclear industry

Ss pipe cap uses in food and beverage

hastelloy cap uses in electrical powerplant

asme b16.9 cap uses in pharmacy

We are stock ,distribution,manufacturer, suppliers, stockholder, traders, wholesaler, importer and exporter for tube cap in stainless steel tubing caps, duplex steel .

Send product request

Your E-mail:
Message text:

Send to other suppliers

Other supplier products

Medical Tubing
Medical Tubing Product description Medical Grade Stainless SteelTubingDescription Stainless steel medical tubes available as thin wall tubes in seamless or welded...
STAINLESS STEEL TUBING As a large stainless steel tube manufacturer, Huangshang Steel offer various tubing to meet different application requirements like ba tubing, ep t...
Aerospace Tubing
Aerospace Tubing Product description Aerospace Tubing Description HUASHANG affords a broad range of grades and dimensions for the aerospace industry. Grades encompa...
Bright Annealed Tubes
Bright Annealed Tubes Product description Bright Annealed TubeDescription Bright annealed stainless steel tubeis a kind of high precision steel tube material after fini...
Socket Weld Flanges
Socket Weld Flanges Product description Socket welded flangeis a flange with one end welded with steel tube and the other end connected with bolts. It is suitable for...
All supplier products

Same products

SWT-NS600A Plastic Extrusion Welder
SWT-NS600A Plastic Extrusion Welder Seller: HEBEI MINGMAI TECHNOLOGY CO.,LTD Descriptions:It is used for welding PE,PP,PVDF and so on.This tool is of light weight,stable perf...
Railway Torque Impact Wrench
Railway Torque Impact Wrench Seller: Wuhan linkage track equipment co.,ltd
Portable Impact Wrench
Portable Impact Wrench Seller: Wuhan linkage track equipment co.,ltd Product Description NLB-500 PortableRail Impact Wrench NLB-500 railway construction rail fa...
Lithium Battery Rail Bolt Wrench Machine
Lithium Battery Rail Bolt Wrench Machine Seller: Wuhan linkage track equipment co.,ltd Product Description Lithium Battery Rail Impact Wrench Vertical double lithium electric t...
Rail Impact Wrench With Single Socket
Rail Impact Wrench With Single Socket Seller: Wuhan linkage track equipment co.,ltd Product Description NLB-300Rail Impact Wrench with One Socket NLB-300 railway construction ...