logo
chat

Chat
Online

chat

Inquiry

chat

Email

chat
Home > Lanzhou protective clothing manufacturer

Lanzhou protective clothing manufacturer

Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

Why choose us

Solutions to meet different needs

Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

Highly specialized team and products

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of honor


CONTACT USCustomer satisfaction is our first goal!

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Lanzhou protective clothing manufacturer

Optimization of Refining Alkylation Process Unit using ...

Optimization of Refining Alkylation Process Unit using ...

The iso-,stripper, reboiler duty ratio was defined as the iso-,stripper, reboiler duty in MMBTU/hr divided by the olefin feed in MBPD. The SAS procedure PROC MEANS [3] was used to generate the statistics summary. Variable Mean Std Dev 1st Pctl 10th Pctl 25th Pctl 75th Pctl 90th Pctl 99th Pctl yield RON IO IC4_purity Olefin_feed feed_butylene

Get Price
Stamping Basics - Dayton Lamina

Stamping Basics - Dayton Lamina

Excessive ,stripper, travel can: 1. Drive ,stripper, screws into parallels or the press ram, potentially breaking the screws or bending the ,stripper,. 2. Compress die springs beyond design limits, causing premature failure. 3. Cause ,stripper, interference with the radius blend on the punches, resulting in broken punch points and heads.

Get Price
Crude Oil Refinery Flow Diagram Showing Process Chemical ...

Crude Oil Refinery Flow Diagram Showing Process Chemical ...

Sour Water ,Stripper, Gas Light Naphtha Heavy Naphtha Jet Fuel Kerosene Atmospheric Gas Oil Evactiated Non-Condensibles Stripped Water Air Sour Waters Steam Vacuum Residuum • Finished products are shown in blue. • Many refineries also include vacuum residuum cokers.

Get Price
Processes of Waste Water Treatment: 4 Process (With Diagram)

Processes of Waste Water Treatment: 4 Process (With Diagram)

This article throws light upon the four processes of waste water treatment. The four processes are: (1) Preliminary Treatment (2) Primary Treatment (3) Secondary or Biological Treatment and (4) Tertiary or Advanced Treatment. 1. Preliminary Treatment: . As already stated, preliminary treatment involves the removal of floating materials (leaves, papers, rags) and settleable inorganic solids ...

Get Price
Sample Role Plays With Scripts | Students English Learning ...

Sample Role Plays With Scripts | Students English Learning ...

5/10/2017, · Then she draws the ,flow chart, on the board and asks the students to fill in the required information in proper sequence while working in groups. The teachers moves and guide each group while they work. Sample Role Play 3: Blindfold . Title: Prepositions based on the poem The Rain.

Get Price
Do you have a dad bod? This flow chart will tell you - The ...

Do you have a dad bod? This flow chart will tell you - The ...

11/5/2015, · To answer that last question, we've created this ,flow chart, that will make it very easy for you to figure out, based on your height and weight, if you have a dad bod (somewhat subjectively using a ...

Get Price
Flow Charts - Basic Guidelines - RustSeal - Gas Tank ...

Flow Charts - Basic Guidelines - RustSeal - Gas Tank ...

*These ,Flow, Charts are meant to be general application guidelines only and do not cover every application or environmental situation. If you have remaining questions or concerns, please call us toll-free for technical assistance.

Get Price
Citizen's Guide to Air Stripping - EPA

Citizen's Guide to Air Stripping - EPA

The size and type of air ,stripper, used will depend on the types and amounts of contaminants as well as the quantity of water requiring treatment. How Long Will It Take? The ,flow, of water through an air ,stripper, or aeration tank may take only a few minutes, depending on the size of the device and the rate of water ,flow, through it.

Get Price
Do you have a dad bod? This flow chart will tell you - The ...

Do you have a dad bod? This flow chart will tell you - The ...

11/5/2015, · To answer that last question, we've created this ,flow chart, that will make it very easy for you to figure out, based on your height and weight, if you have a dad bod (somewhat subjectively using a ...

Get Price
1.2. Process Flow Diagram (PFD) | Diagrams for ...

1.2. Process Flow Diagram (PFD) | Diagrams for ...

This chapter covers different types of chemical process diagrams, how these diagrams represent different scales of process views, one consistent method for drawing process ,flow, diagrams, the information to be included in a process ,flow, diagram, and the purpose of operator training simulators and recent advances in 3-D representation of different chemical processes.

Get Price
Recovery of Acetic Acid by means of Liquid-Liquid ...

Recovery of Acetic Acid by means of Liquid-Liquid ...

Fig. ,flow chart, of the classical process shows the ,flow chart, of a conventional extraction plant for the recovery of acetic acid. ... -state operation the low boiling components pass the extraction tower without being extracted and reach a downstream ,stripper,, which is equipped with a rectifying section (see fig. 5).

Get Price
MANUFACTURE OF UREA

MANUFACTURE OF UREA

5.2 Around ,stripper, 43 5.3 Around carbamate condenser 45 5.4 Around medium pressure separator 46 5.5 Around low pressure separator 48 5.6 Around vacuum evaporator 50 5.7 Around prilling tower 52 6 Equipment design 6.1 Reactor design 55 6.1.1 Thickness of shell 59 6.1.2 Head ...

Get Price
40+ Chart Templates and Examples - PDF Word Xlsx | Examples

40+ Chart Templates and Examples - PDF Word Xlsx | Examples

A ,flow chart, or ,flowchart, is a diagram representing a workflow or process. It shows the steps as boxes of different shapes and their order by connecting the boxes with arrows. This also illustrates a solution model to a certain problem. Hence, ,flow, charts are used in designing, ...

Get Price
Sample Role Plays With Scripts | Students English Learning ...

Sample Role Plays With Scripts | Students English Learning ...

5/10/2017, · Then she draws the ,flow chart, on the board and asks the students to fill in the required information in proper sequence while working in groups. The teachers moves and guide each group while they work. Sample Role Play 3: Blindfold . Title: Prepositions based on the poem The Rain.

Get Price
Optimization of Refining Alkylation Process Unit using ...

Optimization of Refining Alkylation Process Unit using ...

The iso-,stripper, reboiler duty ratio was defined as the iso-,stripper, reboiler duty in MMBTU/hr divided by the olefin feed in MBPD. The SAS procedure PROC MEANS [3] was used to generate the statistics summary. Variable Mean Std Dev 1st Pctl 10th Pctl 25th Pctl 75th Pctl 90th Pctl 99th Pctl yield RON IO IC4_purity Olefin_feed feed_butylene

Get Price
Ethylene Glycol Production - Chemical Engineering | Page 1

Ethylene Glycol Production - Chemical Engineering | Page 1

The reactor product stream is fed to the EO absorber for lights removal by water quenching. Part of this gaseous overhead stream is recycled to the reactor, while the other part is sent to a carbon-dioxide-removal unit composed of an absorber and a ,stripper,. In this unit, CO 2 is separated to be used in ethylene carbonate production.

Get Price
Nuclear Power Plant Gaseous Waste Treatment System Design ...

Nuclear Power Plant Gaseous Waste Treatment System Design ...

the holdup time is shown in Fig. 1. Corresponding curves for the gas ,stripper, of a PWR are given in Fig. 2. While the amount of holdup required to reduce these sources to a small fraction of the total plant release will be plant specific, a holdup time of 30 to 45 days is typically required.

Get Price