نمونه هوا  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

Our incentive, challenge, mission
Do you know the term “obsolescence”? No? Good!
We want that it remains a foreign word to you – or at least that you do not have to make the experience. Experts already debated serveral times about the phenomenon of planned obsolescence. That means nothing else than the precisely timed defect of a device just after the warranty period is expired.
While others discovered this method as their market principle, we would rather adhere to an old sign of quality: “Made in Germany”. Despite its original purpose by the British to brand goods from Germany as low-quality, it has been the exact opposite for many decades: “Made in Germany” has been a seal of quality! And it still should be today.
That at least is our opinion. Our sampling systems and measurement devices still work precisely after many years. We care for the support of the PC software even when the operating system of a PC is no longer available.
In other words: We produce “Devices for life”. Our customers are excited by this philosophy. And by the way, we are as well.

Looking for a reliable partner for asbestos testing and solids analysis? CRB Analyse Service GmbH!
What makes us unique as a testing laboratory? We are a pure evaluation laboratory! We do not perform building inspections and sampling, nor do we provide expert opinions. As a CRB business partner, you can be sure: We are only interested in your samples, not in your customers!
We are a privately owned, independent, and accredited testing laboratory with over 25 years of experience and offer the following laboratory services:

• Asbestos analysis: material, dust, air, and liquid samples according to current standards such as VDI 3866 sheet 5, VDI 3492, BIA/IFA 7487
• Testing for respirable WHO fibers
• X-ray microanalysis according to ISO 22309
• Image generation on SEM
• Element mappings and line scans
• Grain size and fiber thickness determination
• X-ray fluorescence analysis (XRF) of refractory raw materials and materials, coarse and fine ceramics, soils, rocks, glass, glass raw materials, ores, metals, cement, gypsum, lime as well as residual and waste materials
• Determination of carcinogenicity index (KI) on old mineral wool according to BIA 7488

Your advantages:

• Short-term analyses even of large sample series
• Highest analysis quality
• Confirmed by excellent results in numerous interlaboratory tests
• LIMS-controlled sample management
• Standard-compliant preparation and test reports
• Convenient online ordering via our business customer portal
• Framework contracts possible – and desired!

Yaang Pipe Industry is a professional organizer and one-stop-shop supplier for steel piping system products, including steel pipe and tube, forged flange and fittings, butt-welding pipe fittings, elbow, tee, reducer, stub end, gaskets, fasteners, valves, Sanitary Services etc. in China. We have devoted to providing the best solutions of steel materials and industrial equipment for our respected customers.
We supply not only commonly used stainless steel materials (SS304/L,SS316/L,SS321), but also duplex and super duplex steel 1.4547, 1.4462, 1.4410 (S31254,S31803,S32750,S32760), special austenite stainless 310S, 347H, 317L, 904L... Yaang products are widely used in Shipbuilding, Nuclear power, Marine engineering, Petroleum, Chemical, Mining,Sewage treatment, Natural gas and Pressure vessels and other industries.
Yaang products are according to national standard GB/T12459, GB/T13401, U.S. standard ANSI/ASME B16.9, ANSI/ASME B16.5/B16.47, ANSI/ASME B16.11, ANSI/ASME B36.19M/ B36.10M, ASME B16.20,British standard BS,Germany standard DIN,Japan standard JIS..., The purpose built nonstandard or special use products as per customer's demand, we will try our best to satisfy it.
To be a reliable supplier, providing high quality products,very best service and support, Yaang will do that always!