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 .


Your E-mail:

Send to other suppliers

Other supplier products

Long Neck Flanges
Long Neck Flanges Product description Long Neck FlangesFeatures Forming: forged WELDING NECK RISE FACE REDUCER FLANGE(Long NECK ) Long Neck Flanges Materials ...
Weld Neck Flanges
Weld Neck Flanges Product description WELDING NECK RISE FACE FLANGE(WNRF) Stainless steel weld neck flangeare popularly used in excessive stress applications, with...
Equal Tee
Equal Tee Product description We are manufacturer, supplier, and exporter of equal tees, which are also understood as straight tees, these equal tees have a...
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...
BUTT WELD FITTINGS A weldable steel pipe fittingscanchange flow direction,branch off, reduce size or connect auxiliary equipment. Butt weld fittings include elbow, te...

Same products

Metal Chair Bar Stools with High Backrest DC-M17
Metal Chair Bar Stools with High Backrest DC-M17 卖方: Hebei Dining Furniture Co., Ltd Made of high-quality materials, this metal chair combines modern and retro design elements to sho...
Rustic Metal Frame with Upholstered Armless Chair DC-M14 Item No.: DC-M14  Size: 55*42*77 CM  Material: PU seat, Metal legs   Color: Customized  Packing Term: 4pcs/CTN
Rustic Metal Frame with Upholstered Armless Chair DC-M14 Item No.: DC-M14 Size: 55*42*77 CM Material: PU seat, Metal legs Color: Customized Packing Term: 4pcs/CTN 卖方: Hebei Dining Furniture Co., Ltd Given its modern style design, this chair goes well with the most popular interior styles to be u...
Metal Hollow Back Windsor Chair DC-M21
Metal Hollow Back Windsor Chair DC-M21 卖方: Hebei Dining Furniture Co., Ltd The metal hollow backrest Windsor chair is a unique chair with exquisite design, rich colors, and...
图瓦卢-低温箱液氮容器价格-低温储罐厂家 卖方: 河南天之道生物科技有限公司 液氮罐主要用于长期保存生物样本,其应用范围十分广泛,‌不仅在生物医学领域有着重要作用,‌还在工业、‌科研以及食品保存等领域发挥着不可替代的作用,受到越来越多用户的关...
几内亚-细胞冷冻容器-20L液氮罐出售 卖方: 河南天驰仪器设备有限公司 液氮罐主要用于长期保存生物样本,其应用范围十分广泛,‌不仅在生物医学领域有着重要作用,‌还在工业、‌科研以及食品保存等领域发挥着不可替代的作用,受到越来越多用户的关...