Type D7 Xray Crawler Industrial X Ray Film HUATEC

High Sensitivity, High Contrast, High Definition Industrial X-Ray Film D7 X-Ray Crawler

Product name and model specification

Other specifications and packing capacity can also be provided according to customer requirements.

Features and uses

Industrial X-ray film is a kind of high resolution and high image resolution film which is widely used in nondestructive flaw detection. The film has high sensitivity, high contrast, high definition,

It can be directly or with lead sensitization screen for X or γ ray exposure. It is suitable for electronic components, synthetic materials, casting and casting, welding, etc.

NDT testing for shipbuilding, national defense and nuclear industry, aerospace and aviation industry, etc. Using blue polyester sheet base, two sides coated with emulsion layer, layer and

Protective layer. This film has rich layers, high image resolution and good definition. This film can be processed at room temperature, also can be processed by high temperature machine.

Features and uses

	GB/T19348.1	EN 584.1	ASTME 1815-08	ISO 11699-1
D4,D4-D,H4	C3	C3	Ⅰ	C3
D5,D5-D	C4	C4	Ⅰ	C4
D7,LA400,D7-D,H7,H7-D	C5	C5	Ⅱ	C5

Product performance

Safety lighting and washing processing

The safety operating light in the darkroom of this film is a crimson safety light with a 15W bulb. When the film is used for unsealing, the lamp distance is generally above 1.2 meters. Cumulative illumination time

No more than 40 minutes. The exposed sample should be flushed within 2h. The washing process is shown in the table below.

Applications :
This film is suitable for different NDT applications such as: medium thickness heavy metals and alloys, fairly thick light metals and alloys, and also suitable for NDT of heavy metal parts having thick section when exposed with high-energy radiation. The film is especially suited to high temperature automatic processing. This product is compatible with international norms.

• Welding and casting
• Defense industry
• Aerospace and aircraft industry
• Composite materials
• Multiple film techniques

Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.

Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.