Corrosion Coupon Assembly EMT-CIPA

Купоны на коррозию

Corrosion Coupon Assembly Introduction

A corrosion coupon assembly is a critical component in monitoring pipeline corrosion rates. It typically consists of a metal strip or specimen that mimics the pipeline material. Operators insert these coupons into the pipeline’s flow. Over time, they expose the coupons to the same conditions as the pipeline. After a set period, they retrieve and analyze the coupons to assess corrosion levels. This process allows for accurate measurement of material loss and corrosion rate. Moreover, it helps in predicting the pipeline’s lifespan.

Operators can make informed decisions on maintenance and replacements based on these insights. Thus, corrosion coupon assemblies are essential for maintaining pipeline integrity and safety. Additionally, their use helps in optimizing operational costs by preventing over-maintenance and early failures. Their simple yet effective functionality makes them a staple in industries reliant on pipelines, such as oil and gas. Overall, these assemblies provide invaluable data, enhancing operational efficiency and safety standards.

Модель выбора

Модель
КУБОВЫЙКупоны на коррозионную стойкость
-КодКорпус свечи в сборе
ПхТипМатериалЗапечатывание Материал
0Нет запроса0КС0Нет запроса
1Полый Корпус вилки1316SS1Уплотнительное кольцо из витона / первичная набивка из ПТФЭ
2Прочный корпус вилки2316ЛСС2HNBR
3DUPLEX SS
4ИНКОНЕЛЬ
Тип Держатель купона
СРFixed Держатель купона для сборки прямоугольных талон
АРAdjustable Держатель купона для сборки прямоугольных талон
ЛРLadder Coupon Holder for assembling rectangular coupon
СКFixed Держатель купона для сборки круговых талон
Переменный токAdjustable Держатель купона для сборки круговых талон
-Размер трубы
xPipe Size in inch
Талон Размер
А×В×КТалон Размер в дюймах или мм
Материал купона
xGrade
-Отделка Талон
0Mill
1Glass Bead
– Изоляционная прокладка
0No Gasket
1Nylon Gasket
2PTFE Gasket
For Example CC-P221-SR-6″-3″×1/2″×1/8″-MS1018-0-2 CC: Corrosion Coupon
P221: Solid Plug Body in 316LSS Viton O-Ring and PTFE Primary Packing
SR-6″:Fixed Coupon Holder for assembling rectangular coupons and for 6″pipe
3″×1/2″×1/8″: Талон Size MS1018: Материал купона
0: Finishing of Купон - Мельница 2: Material of Isolation Gasket is PTFE

Поставщик купонов на коррозию

Corrosion Coupon Types (Corrosion Coupon Assembly)

ИмяStrip CouponMultihole Strip CouponDisc Coupon
ApplicationsCommonly used for most evaluations.Use with low-pressure access equipment or through narrow ports that a standard 3/4 inch wide coupon cannot pass.These circular coupons work in multiple disc monitoring applications.
Размер3”*3/4”*1/16”
(76.2mm*19.0mm*3.2mm)
3”*1/2”*1/16”
(76.2mm*12.7mm*3.2)
With mounting holes
Φ1.25”(31.8mm)Thickness 1/16”(3.2mm)

Corrosion Coupon Assembly Selection Model

Модель
EMT-CIPAAccess Fitting Body of Corrosion Coupon
– Материал корпуса приспособления Access Fitting
0КС
1316SS
2316ЛСС
3DUPLEX SS
Тип корпуса приспособления для доступа
B2″Welded(suffix “pressure rating” can be added to B)
F2″ANSI Flange(suffix “pressure rating & sealing type” can be added to F)
-Tee Size- pressure rating & sealing type if the flanged end
0No Tee
11/4″NPT(F)Tee
21/2″NPT(F)Tee
33/4″NPT(F)Tee
41″NPT(F)Tee
5Hole for 1/4″SWN Flange
6Hole for 1/2″SWN Flange
7Hole for 3/4″SWN Flange
8Hole for 1″SWN Flange
-Тип / материал защитного кожуха
0Без защитного чехлаМатериал
1Without holeCS или 0
2With holeSS или 1
3Bleed ValveDSS или 3
4Bleed Valve, & Pressure Gauge
For Example, EMT-CIPA-0F600#RF-2-1/CS shows 2″ANSI 600#RF Flange Access Fitting Body in CS, 1/2″NPT(F)Tee, Protective Cover in CS without hole
0F600#RF: 0F_ Access Fitting Body is Flanged in CS, 600#RF _Size is 2″ANSI 600#RF,
2:Tee size is 1/2NPT(F)
1: Protective cover type is without a hole
/CS: Protective cove material in CS

Corrosion Coupon Oil and Gas

Corrosion can be categorized into three main types:

General Corrosion
General corrosion, commonly known as uniform corrosion, occurs evenly across a large area of a pipeline. This type is the least hazardous because it’s predictable and consistent, making it easier to manage.
Local Corrosion
Local corrosion, also referred to as localized or non-uniform corrosion, poses a greater risk than uniform corrosion. It is more challenging to detect and prevent because it does not occur evenly. Localized corrosion can cause sudden and unexpected damage to metal components, potentially leading to severe accidents, including fires or personal injuries.
Коррозия под напряжением
Stress corrosion cracking happens when metal materials fail due to the combined effects of tensile stress and a corrosive environment. The onset of stress corrosion can vary; some metals may crack within days, while others might take years. This variability indicates that stress corrosion often has a variable incubation period. Typically, stress corrosion cracks develop dendritically, branching out perpendicular to the direction of the tensile stress.

Why Choose Us?

Why choose us? We prioritize customer satisfaction by offering samples first, allowing you to verify the quality of our products and services. Additionally, we boast the fastest delivery times in the industry, ensuring you receive your orders promptly. To further support your needs, our dedicated team is available 24 hours a day, 7 days a week. This round-the-clock service guarantees that we are always here to assist you, whatever your requirements may be. Choose us for reliability, speed, and continuous support.

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