HG/T 2604-1994 Tire shaping and curing press product quality classification and inspection details HG/T2604-1994 standard download decompression password: www.bzxz.net

Chemical Industry Standard of the People's Republic of China
HG/T 2604—94
Tire Shaping and Vulcanizing Press
Product Quality Grading and Inspection Rules
Issued on April 8, 1994
Ministry of Chemical Industry of the People's Republic of China
Implementation on October 1, 1994
Chemical Industry Standard of the People's Republic of China
Tire Shaping and Vulcanizing Press
Product Quality Grading and Inspection Rules
Subject Content and Scope of Application
HG/T 2604--94
This standard specifies the product quality grading, assessment indicators and evaluation methods of tire shaping and vulcanizing presses (hereinafter referred to as vulcanizing presses) in accordance with HG/T2395 "General Rules for Quality Grading of Rubber Machinery Products". This standard is applicable to the assessment and evaluation of the product quality grades of vulcanizing presses specified in GB/T13579. Cited standards
GB1184
Tolerances on shape and position
GB/T13306
GB/T13579
HG/T2108
ZBG95006
ZBG95010
HG5—1541
HG5—1543
Tire shaping and vulcanizing press
Provisions for tolerances not specified||tt ||Determination of sound pressure level of noise in rubber machinery
Testing method of tire shaping and vulcanizing machine
General technical conditions for painting of rubber and plastic machinery General technical conditions for appearance of rubber machinery
General technical conditions for packaging of rubber machinery
Approved by the Ministry of Chemical Industry of the People's Republic of China on 1994--04-08 and implemented on 1994-10-—01
2604-94
2604-94
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3.4 ​​Parts (see Table 4)
Steam chamber
Heating plate
Water (gas) cylinder
Perform a water pressure test
at 1.5 times
the working pressure, and maintain the pressure
3.5 Quality characteristics of purchased electromechanical supporting components (see Table 5)
Quality characteristics
Main electromechanical
supporting components
3.6 Safety and environmental protection (see Table 6)
Importance
Category code
Quality characteristics
After the main motor is powered off and braked
The amount of movement of the crossbeam under the action of inertia
Cold mold opening and closing operation In the process,
its noise value
2604—94
quality characteristic
importance
category code
quality characteristic value
superior product
first-class product
no leakage
quality tolerance value
superior product
obtain the corresponding
quality product title or can
guarantee the whole machine reaches
the level of superior product
quality tolerance
importance
category code
first-class product
can ensure the whole machine
quality reaches the level of first-class
superior product
suitable Qualified products
Qualified products
Can ensure that the quality of the whole machine reaches the qualified product level
First-class products
Qualified products
According to Article 2.2 of ZBG906
and HG/T2108
Regulations for testing
3.7 Painting, appearance and packaging (see Table 7)
Quality characteristics
Quality characteristics
Painting quality
Appearance quality
Internal cleanliness
Random factory technical documents
Packaging quality
User evaluation (see Table 8)
Quality characteristics
User evaluation Price
Importance
Category code
Quality characteristics
ImportancebZxz.net
Category code
Inspection record of quality characteristic values ​​(see Table 9) No.
Inspection:
Quality characteristics
Quality characteristics
Category code
HG/T2604—94
Quality characteristics values
First-class products
Superior products
Should comply with the provisions of ZBG95010
Should comply with the provisions of HG5-1541
No stagnant water, no residual debris, etc.
Complete, unified, correct and clear,
The content is consistent with the actual situation||tt ||Should comply with the provisions of HG5-1543
Should comply with the provisions of G/T13306,
Handling is clear
Quality characteristic value
Superior product
First-class product
Qualified product
Qualified product
User recognizes that the product reaches the corresponding grade level Table 9
Quality characteristic value
Approval:
Inspection method
Inspection result
Testing method
According to ZBG95010
According to HG5-1541
Check the actual product
Check the actual product
According to HG5-1543
Check the actual product||tt ||Testing method
Inspection user
Original exemption
Evaluation result
Review:
, Evaluation of product quality grade
4.1 Evaluation method of product quality grade (see Table 10) Category code
Quality grade
Superior product
First-class product
Qualified product
Characteristic value
Superior product
HG/T2604—94
Cumulative total reached
Evaluation of product quality grade (see Table 11) Manufacturer name
Product name
Product model
Product number
Completion period
Quality Characteristics
Category code
Product rating:
Quality manager:
Additional instructions:
Qualified product
Superior product
Cumulatively reached
Cumulatively reached
Product drawing number
Factory number
This standard is proposed by China National Chemical Equipment Corporation,
Superior product
Qualified product
Inspection items
First-class product
Qualified product
This standard is under the jurisdiction of the National Rubber and Plastic Machinery Standardization Technical Committee Rubber Machinery Standardization Sub-Technical Committee This standard was drafted by Guilin Rubber Machinery Factory, and the main drafters of this standard are: Wu Zongliang, Qin De Lin, c
All meet
One item is allowed
Two items are allowed
People's Republic of China
Chemical Industry Standard
Tire Shaping and Curing Machine Product Quality Grading Inspection Rules HG/T2604-94
Editor China Chemical Equipment Corporation
Postal Code 100011
Printing Beijing Institute of Chemical Technology Printing Factory
Copyright Exclusive
880×1230
First Edition March 1995
No Reprinting
Printing Sheet 0.75
16-t09z
12 thousand words
First Printing March 1995
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