| Place of Origin: | Guangdong, China (Mainland) |
|---|---|
| Brand Name: | HAIDA |
| Certification: | CE,ISO |
| Model Number: | HD-A504 |
| Minimum Order Quantity: | 1 Set |
| Price: | Negotiable |
| Packaging Details: | Each set protected with resin fiber and PP film, then put into Strong wooden case with operation man |
| Delivery Time: | 20 days after order confirmed |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow |
| Supply Ability: | 30 Sets per Month Haida |
| Pressure Measurement Range: | 2000kPa, L/C : 1kPa | Distension Measurement Range: | 2500N |
|---|---|---|---|
| Test Accuracy: | Up To 75 ± 0.02 Mm | Measuring Areas: | 7.55cm² (Ø 31mm),50cm² (Ø 79.8mm) |
| Unit Of Measurement: | KPa - Kgf/cm² - MmHg - Lb/in² - Atm | Hydraulic System Rate Of Flow (adjustable): | 20-600mL/min |
| Hydraulic Oil: | Glycerine 85%, Distilled Water 15% | Safety Sensor: | Over Scale Auto-stop |
| Highlight: | Automatic Textile Fabric Testing Equipment,2500N Textile Fabric Testing Equipment,2000kPa Textile Fabric Testing Equipment |
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Automatic Hydraulic Diaphram Bursting Tester Textile Fabric Testing Equipment
Introduction
Textile fabrics having no particular directions cannot be tested its strength in tensile testers;a multidirectional force generated by hydrostatic pressure is applied on fabric to check the strength of that
fabric, this phenomenon is called bursting strength testing.Automatic Hydraulic Diaphram Bursting Tester is specially designed to perform the bursting strength testing of kitted fabrics, with pneumatic control.It can also be used for leather, paper & card Boards etc.
Usage
To determine the bursting strength and distension at burst of woven and knitted fabrics as well as technical textiles,non-wovens,bonded fabrics,plastics,leather (artificial and natural) and cardboard.
Testing standard
ASTM D 3786 Standard Test Method for Hydraulic Bursting Strength of Textile Fabrics
Diaphragm Bursting Strength Tester Method
BS 4768 Determination of Bursting Strength and Bursting Distension
ISO 13938-1 Textiles - Bursting properties of fabrics, Hydraulic method for determination of bursting strength and bursting distension
ISO 2758 Paper - Determination of bursting strength
ISO 2759 Board - Determination of bursting strength
ISO 3303 Rubber - or plastics-coated fabrics - Determination of bursting strength - Hydraulic method
WSP 030.1.R3(12),BS 3424(PT6),ERT 80-4-20,EN 12332-2,IWS TM 29,ASTM D751,JIS L-1018
Test procedure
The Burst Tester is designed for measuring the bursting strength of fabric materials subjected to an increasing hydrostatic pressure. This pressure is applied to a circular region of the specimen via an elastic diaphragm. The specimen is firmly held round the edge of this circular region by a pneumatic clamping device. When the pressure is applied, the specimen deforms together with the diaphragm. The bursting strength corresponds to the maximum pressure supported by the specimen before failure. Identical, in the principle to the multi-directional tensile test, Ball Burst Method for Fabrics, this measurement is independent from the cutting direction of the sample (machine or cross) since the failure naturally occurs in the least resistance direction.
Procedure:
The fabric sample is clamped over the rubber diaphragm.
The pressure in the fluid increases at such a rate that the specimen bursts within 20 ± 3 sec. (P1).
The height (extension) of the diaphragm is noted.
Another test is carried out without a specimen.
The pressure to do this is noted and then deducted from the earlier reading.
(P1 - P2) is the actual bursting strength of the specimen.
Technical details
| Areas of Application |
Textiles:Knitted and woven apparel, Technical textiles Paper:Kitchen paper, Toilet tissue, Other paper products |
| Pressure measurement range | 2000kPa, L/C : 1kPa |
| Distension measurement range | Up to 75 ± 0.02 mm |
| Measuring areas | 7.55cm² (Ø 31mm),50cm² (Ø 79.8mm) |
| Unit of measurement | kPa - kgf/cm² - mmHg - lb/in² - atm |
| Constant Rate - Constant Pressure - Constant Distension –Timing | |
| Hydraulic system rate of flow (adjustable) | 20-600mL/min |
| Hydraulic oil | Glycerine 85%, distilled water 15% |
| Safety sensor | Over scale auto-stop |
| Diaphragm rubber thick | ≤ 2 mm |
| Data port | RS232 port for printer connection and 3 pin Mini-DIN connector for PC |
| Dimensions | 550 x 450 x 700 mm |
| Power supply | 220V,50Hz |
| Air requirements | 600-800kPa |
| Weight | 125kg |
Accessories supplied with the instrument
1.Main Unit:01 No.
2.Test Kit 7.55cm² (Ø 31mm) and 50cm² (Ø 79.8mm):01 No.(each)
3.Synthetic Rubber Diaphragms(Maufacturer:James Heal):02 Nos.
4.Diaphragm Unit Tightening wrench:01 No.
5.Air Pipe (To connect with compressor):01 No.
6.Glycerol (500mL):01 No.
7.USB software:01 No.
8.Power Cord:01 No.
9.This User’s Manual:01 No.
10. Inspection & Conformance Certificate:01 No.
Company Introduction:
HAIDA INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 16 years. HAIDA products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.
FAQ:
Q:Are your company a trading one or a factory?
A:Factory + trade (integration),More than 12 years focusing on test equipment field,6 years exporting experience.
Q:After an order is placed, when to deliver?
A:Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item quantities.
Q:What about the warranty with after - sales services?
A:The testing machine is guaranteed for 12 months by HAIDA,we can help you to repair
your problem controller freely,even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q:What about the product' services and quality?
A:Each equiopment must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer's company when you need. products are widely recognized and trusted by users.
A :Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
Q: Can your products be customized?
A: Yes, our product can be customized according to your parameters.
