JB/T 5761.1-1999CNC pipe bending machines - Technical specifications (English PDF)
数控弯管机 技术条件
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for JB/T 5761.1-1999 in 30 minutes.
Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
May 14, 1999
Implementation date
January 1, 2000
Scope
JB/T 5761.1-1999 is the English-translated version of 数控弯管机 技术条件.
JB/T 5761.1-1999 is the Chinese machinery industry standard covering CNC pipe bending machines - Technical specifications. It was issued on 14 May 1999 and has been in force since 1 January 2000, as a first edition.
The document is under the responsibility of the Ministry of Industry and Information Technology. This page is published from the official record of the 1999 edition.
The figures, limits and tables the standard contains are those of the document itself, delivered in full with the English translation.
Found what you need?
Document preview — JB/T 5761.1-1999
National Standard of the People's Republic of China
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- [Preview only]
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 3.1 Type
- 3.2 Basic parameters
- 4 Types and basic parameters
- 4.1 Types
- 4.2 Model designation
- 4.3 Nominal operating conditions
- 4.4 Safety and hygiene
- 4.5 Welding
- 4.6 Bridge (After crane operation mechanism assembled)
- 4.7 Assembly
- 4.8 Electrical control equipment
- 4.9 Steel pretreatment and painting
- 5 Technical requirements
- 5.1 General requirements
- 5.2 Safety requirements
- 5.3 Cold and hot working forming
- 5.4 Rated load test
- 5.5 Whole machine noise test
- 5.6 Static rigidity test
- 5.7 Dynamic load test
- 5.8 Crane span deviation
- 5.9 Diagonal difference of bridge
- 6 Test methods
- 6.1 Exit-factory inspection
- 6.2 Type inspection
- 7 Inspection rules
- 7.1 Marking
- 7.2 Packaging, transportation and storage
- 7.3 Transportation
- 7.4 Storage
- 8 Marking, packaging, transportation and storage
- 9 标志和标签 9 Marking and labeling
1 Foreword
JB/T 5761.1-1999 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 14 May 1999.
It is one of 3 parts of the JB/T 5761 series.
The JB/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.
2 Scope Preview
JB/T 5761.1-1999 carries no ICS number and no Chinese Standard Classification code.
This catalogue holds 21,922 other JB/T standards.
Of the 5,298 JB/T standards that do carry an ICS number, 1,460 (28%) fall under ICS 25, in the field of manufacturing engineering.
3 About this standard
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
English translation: about 15 pages
4 Related standards
Other parts of this standard:
JB/T 5761-1991 — NC pipe bending machines - Parameters
JB/T 5761-2025 — Numerically controlled tube bending machine - Parameters
Standards on related subjects:
GB/T 36229-2018 — Reliability assessment methods and indices for active opto-electronic protective devices
GB/T 35091-2018 — Straight-sided high-speed mechanical power presses -- Types and basic parameters
JB/T 1647.2-2012 — Straight-side mechanical power presses - Part 2: Technical requirements
JB/T 1826.1-2025 — Shearing machine - Part 1: Terminology
JB/T 9963.2-2025 — Wedge cross rolling machine - Part 2: Specification
JB/T 9958.2-2025 — Single-column hydraulic press - Part 2: Accuracy
5 Classification and status
Chinese Standard Classification (CCS): J 62
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Similar standards
How to Download JB/T 5761.1-1999
- 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.
Related Standards
JB/T 10062-2026 — Probes used in ultrasonic flaw detection - Testing methods for performance
JB/T 10096-2026 — Cases for power semiconductor devices - Selection guidance
JB/T 10097-2026 — Case for power semiconductor device
Secure payment via Stripe
Payments accepted
JB/T 5761.1-1999
$115.00