Home Cart Quotation About-Us
www.ChineseStandard.net
SEARCH

GB/T 3686-2014 English PDF

Q: How long will the true-PDF of English version of GB/T 3686-2014 be delivered?

Upon your order, we will start to translate GB/T 3686-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Q: Can I share the purchased PDF of GB/T 3686-2014_English with my colleagues?

Yes. The purchased PDF of GB/T 3686-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Q: Should I purchase the latest version GB/T 3686-2014?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 3686-2014 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 3686-2014: V-belts -- Tensile strength and elongation test method
Status: Valid

GB/T 3686: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 3686-2014	169	Add to Cart	3 days	V-belts -- Tensile strength and elongation test method	Valid
GB/T 3686-1998	199	Add to Cart	2 days	V-btlts--Tensile strength and elongation test method	Obsolete
GB/T 3686-1983	RFQ	ASK	3 days	V-belts--Full-section tensile properties--Method of test	Obsolete

Similar standards

GB/T 3683 GB/T 3685 GB/T 2550 GB/T 3684

Basic data

Standard ID: GB/T 3686-2014 (GB/T3686-2014)
Description (Translated English): V-belts -- Tensile strength and elongation test method
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G42
Classification of International Standard: 21.220.10
Word Count Estimation: 7,762
Date of Issue: 12/5/2014
Date of Implementation: 7/1/2015
Older Standard (superseded by this standard): GB/T 3686-1998
Quoted Standard: GB/T 2941; GB/T 17200
Regulation (derived from): Announcement of Newly Approved National Standards 2014 No. 27
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This Standard specifies tensile strength and ribbed V-belt, refer force elongation and test methods for the elongation at break. This Standard is applicable to a variety of transmission measured under the conditions specified by V-belts and V-ribbed belt

GB/T 3686-2014: V-belts -- Tensile strength and elongation test method

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
V-btlts - Tensile strength and elongation test method ICS 21.220.10 G42 National Standards of People's Republic of China Replacing GB/T 3686-1998 Belt and ribbed V belt drive Strength and tensile elongation test method Issued on. 2014-12-05 2015-07-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB/T 3686-1998 "Test Method for strength and elongation of the V-belt stretched" compared with GB/T 3686-1998, in addition to Editorial changes outside the main technical changes are as follows. --- Tensile testing machine modified to reference the national standard GB/T 17200 (see Chapter 2, Section 2 of the 1998 edition); --- Endless belt increases the tensile strength test device, specimen and test procedures (see 3.1,6.2 and 7.2). The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee and the friction belt drive with pulleys Technical Committee (SAC/TC428/SC3) centralized. This standard was drafted. Wuxi Zhonghui Rubber Technology Co., Ltd., Ma On Shan Rui Sheng Industrial Co., Ltd., Ningbo Yujiang Special tape has Ltd., Zhejiang Kaiou belts Co., Ltd. Zhejiang Hongda Rubber Co., Ltd., Qingdao City Product Quality Inspection Technology Research Institute. The main drafters of this standard. Zhu Shusheng, Liu Zhigang, Yu Xuming, Sun Guangming, solution Deli, Yanming Liang. This standard replaces the standards previously issued as follows. --- GB/T 3686-1983, GB/T 3686-1998. Belt and ribbed V belt drive Strength and tensile elongation test method

1 Scope

This standard specifies the tensile strength of the V-belt and V-ribbed belt, reference force elongation and test methods for the elongation at break. This standard applies to the determination of various transmission under specified conditions and ribbed V-belt tensile strength and elongation.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 2941 rubber physical test method for preparing and conditioning General Procedure (GB/T 2941-2006, ISO 23529.2004, IDT) GB/T 17200 Rubber Plastic tensile, compression and bending test machine (constant speed drive) Technical Specification (GB/T 17200-2008, ISO 5893.2002, IDT)

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Tensile strength tensilestrength When full section tensile test specimens, the force required to pull off the sample.

4 device

4.1 tensile testing machine Tensile testing machine shall comply with GB/T 17200 and comply with the following requirements. a) Minimum tension. 20kN; b) Accuracy. When reading or recording tension value, the error is not greater than 2%; c) Range. the force required to pull off the specimen shall not be less than 15% of the range, the range of not more than 85%; d) the moving speed of the holder. (50 ± 5) mm/min; e) for the recording instrument fitted between the elongation of the belt and pull curve. 4.2 Test pulley For annular test specimens, the length is greater than 600mm, the use of two flat pulley diameter of 95.5mm; length of 400mm ~ 600mm, the use of two 75mm diameter flat pulley. At least flat pulley width wider than the width of the sample to be tested 5mm, flat pulleys table The surface roughness Ra of less than or equal to 3.2μm. Flat pulley should turn freely mounted on a movable portion Rally, another installation On the fixed part (see Figure 1). ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 3686-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 3686-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 3686-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 3686-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 3686-2014?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 3686-2014 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.