Zhengzhou asphalt sampler, asphalt sampler offer
The asphalt sampler meets the national standard of GB/T11147 “Petroleum Asphalt Sampling Method†and is suitable for sampling the production, storage or delivery acceptance of liquid asphalt.
Asphalt sampler : When sampling from a tank that cannot be stirred (fluid or heated to fluid), close the inlet and outlet valves and sample. Use the asphalt sampler to sample at the upper, middle and lower positions of the liquid level (within one-third of the liquid level, but not more than one-sixth of the height of the tank). Sampling from a tank with agitation equipment (fluid or bitumen that has been heated to become a fluid) is sampled from the middle of the tank after sufficient agitation.
Asphalt sampler specifications: 500ml , 1000ml? Material : stainless steel and Teflon ? There are liquid asphalt samplers to choose from.
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For details, please visit the following website of Zhonggu Machinery Equipment Co., Ltd.:
 Http://Product_209.html ">Asphalt sampler
For details, please visit the following website of Zhonggu Machinery Equipment Co., Ltd.:
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Seamless Bearing Steel Tube/Bearing Steel Pipe including the following standards:
ISO Bearing Steel Tube Standard: ISO/FDIS683-17:
ISO Bearing Steel Grade:
100Cr6, 100CrMnSi4-1, 100CrMnSi6-4,
100CrMnSi6-6, 100CrMo7, 100CrMo7-3,
100CrMo7-4, 100CrMnMoSi8-4-6
20Cr3, 20Cr4, 20MnCr4-2, 17MnCr5,
19MnCr5, 15CrMo4, 20CrMo4, 20MnCrMo4-2,
20NiCrMo2, 20NiCrMo7, 18CrNiMo7-6, 16NiCrMo16-5
C56E2 (equivalent to S55C or SAE1055), 56Mn4,
70Mn4 (equivalent to SAE1070), 43CrMo4 (equivalent to SCM440 or SAE4142)
American Bearing Steel Tube Standard ASTM A295:
American Bearing Steel Grade:
52100, 5195, UNSK19526, 1070M, 5160,
American Bearing Steel Tube Standard ASTM A485:
American Bearing Steel Grade:
Grade1~Grade4, 100CrMnSi4-4, 100CrMnSi6-4,
100CrMnSi6-6, 100CrMo7, 100CrMo7-3,
100CrMo7-4, 100CrMnMoSi8-4-6
American Bearing Steel Tube Standard ASTM A534:
American Bearing Steel Grade:
4118H, 4320H, 4620H, 4720H, 4817H,
4820H, 5120H, 8617H, 8620H, 9310H,
American Bearing Steel Tube Standard ASTM A866 (2001) :
American Bearing Steel Grade:
C56E2, 56Mn4, 1030, 1040, 1050, 1541, 1552,
4130, 4140, 4150, 5140, 5150, 6150, 43CrMo4
Chinese Bearing Steel Tube Standard GB/T18254-2002:
Chinese Bearing Steel Grade:
GCr15, GCr15SiMn, GCr4,
GCr15SiMo, GCr18Mo
Chinese Bearing Steel Tube Standard GB/T3203-82:
Chinese Bearing Steel Grade:
G20CrMo, G20CrNiMo, G20CrNi2Mo,
G20Cr2Ni4, G10CrNi3Mo, G20Cr2Mn2Mo
Bearing Steel Tube
Bearing Steel Tube,Bearing Steel Round Tube,Bearing Oil Pipe,Bearing Seamless Steel Tube,Bearing Steel Pipe
Torich International Co.,Ltd--The Steel Tube Maker , http://www.chinasteeltubepipe.com