Valid

SY/T 6614-2005Recommended practice for shale shaker screen cloth designation (English PDF)

钻井液振动筛筛布标识推荐作法

Preview PDF

This is a limited preview

Buy now to download the full PDF (18 pages)

Need quotation for your management?

Get a formal quotation for SY/T 6614-2005 in 30 minutes.

Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

July 26, 2005

Implementation date

November 1, 2005

Scope

SY/T 6614-2005 is the English-translated version of 钻井液振动筛筛布标识推荐作法.

SY/T 6614-2005 is the Chinese standard "Recommended practice for shale shaker screen cloth designation". This standard applies to the shale shaker screen cloth (hereinafter referred to as bolting cloth) identity provider standard procedures.

This standard is not the type of machine installation screen cloth or screen fabric structures (such as square hole sieve cloth, rectangular hole sieve cloth, screen cloth or screen cloth laminated type) effects, most used on existing screen cloth direct comparison.

This standard introduces standard signs, that is, its location, and mark the contents on the card, and then describes how to obtain information on the signs and some calculation examples.

Using this standard sieve cloth can directly compare the performance parameters, such as the screen cloth screening capacity, ability, and sieved through sieve size of the area.

Based on these performance parameters, the user can calculate the other can be used to compare the performance characteristics, thereby selecting the most suitable for their own use of screen cloth type. Issued on 2005-07-26, in force from 2005-11-01.

Found what you need?

Document preview — SY/T 6614-2005

National Standard of the People's Republic of China

ICS: 75.020
Classification: E13

[Preview only]
1 Scope
1.2 Definition of terms
2 Normative references
2.1 General requirements
2.2 Pressure-drop limitations and piping configurations
2.3 Inlet stresses that originate from static loads in the discharge piping
2.4 Inlet stresses that originate from discharge reaction forces
2.5 Isolation valves in inlet piping
2.6 Rupture disk devices in combination with pressure relief valves
2.7 Process laterals connected to inlet piping of pressure relief valves
2.8 Turbulence in pressure relief device inlets
3 Terms and definitions
3.2 Safe disposal of relieving fluids
3.3 Back pressure limitations and sizing of pipe
3.4 Considerations for pilot-operated pressure relief valves
3.5 Stresses that originate from discharge piping
3.6 Isolation valves in the discharge piping
4 Isolation valves in pressure relief piping
4.1 Determination of relief requirements
4.2 Relieving pressure
4.3 Sizing for gas or vapor relief
4.4 Examples of isolation valve installations
4.5 Sizing for liquid relief: relief valves requiring liquid capacity certification
4.6 Sizing for liquid relief: relief valves not requiring liquid capacity certification
4.7 Sizing for two-phase liquid/vapor relief
4.8 Sizing for rupture disk devices
5 Bonnet or pilot vent piping
5.1 Conventional pressure relief valves
5.2 Balanced bellows pressure relief valves
5.3 Balanced piston pressure relief valve
5.4 Pilot-operated pressure relief valves
5.5 Thickness calculation of planar insulation layer
6 Drain piping
6.1 Installation conditions that require drain piping
6.2 Safe practice for installation of drain piping
6.3 SPM Location and Spatial Requirements
6.4 Other materials
6.5 Transportation, storage and custody of materials
7 Pressure relief device location and position
7.1 Inspection and maintenance
7.2 Proximity to pressure source
7.3 Proximity to other equipment
7.4 Mounting position
7.5 Test or lifting levers
7.6 Heat tracing and insulation
8 Bolting and gasketing
8.1 Care in installation
8.2 Proper gasketing and bolting for service requirements
8.3 Welding
8.4 Quality Control and Inspection
9 Multiple pressure relief valves with staggered settings
9.2 Installation of Mooring Foundation
9.3 Laying of Mooring Lines
9.4 Hook-up of Mooring Lines

1 Foreword

SY/T 6614-2005 was issued by National Energy Administration on 26 July 2005 and has been in force since 1 November 2005.

The SY/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 18 pages in English translation.

2 Scope Preview

This standard applies to the shale shaker screen cloth (hereinafter referred to as bolting cloth) identity provider standard procedures. This standard is not the type of machine installation screen cloth or screen fabric structures (such as square hole sieve cloth, rectangular hole sieve cloth, screen cloth or screen cloth laminated type) effects, most used on existing screen cloth direct comparison. This standard introduces standard signs, that is, its location, and mark the contents on the card, and then describes how to obtain information on the signs and some calculation examples. Using this standard sieve cloth can directly compare the performance parameters, such as the screen cloth screening capacity, ability, and sieved through sieve size of the area. Based on these performance parameters, the user can calculate the other can be used to compare the performance characteristics, thereby selecting the most suitable for their own use of screen cloth type.

SY/T 6614-2005 falls under ICS 75.020, in the field of petroleum and related technologies.

This catalogue holds 482 other SY/T standards in that field.

In this catalogue, SY/T standards carry edition years from 1973 to 2025.

3 About this standard

Sector: Oil & Gas Industry Standard (Recommended)

Issued by: National Energy Administration

English translation: about 18 pages (approximate)

Chinese original: about 26,285 characters

4 Related standards

Standards on related subjects:

SY/T 7774-2024 — Test method for sulfur isotope of source rock, oil, natural gas and water

SY/T 6996-2014 — Assessment of Steel Oil and Gas Pipeline with Dent

SY/T 10025-2009 — Pre-operation inspection for offshore drilling unit

SY/T 5587.3-2024 — Conventional well repair operation procedures - Part 3: Well killing, blowout replacement, and blowout induction

SY/T 5504.7-2024 — Evaluation methods for oil well cement admixtures - Part 7: Weighting agents

SY/T 5390-2024 — Drilling fluid corrosion performance test method - drill pipe corrosion ring method

5 Classification and status

International classification (ICS): 75.020

Chinese Standard Classification (CCS): E 13

Prefix SY/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 18 pages — is available in the English PDF.

How to Download SY/T 6614-2005

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.