6 USA 
2 Brazil 
1 Russia 
1 Nigeria 
1 Romania 
acid penetration tester Photos Catalog - page 3 - WorldBid B2B Market
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Wet Microbial Penetration MeterEquipment - Standard International Group (HK) Limited - China - November 17, 2025 - contact company for priceWorking principle: Inoculate microorganisms onto a specific carrier, put it in a wet environment, and let the microorganisms try to penetrate the sample under certain pressure and humidity conditions. After a specified time, the microbial culture cou...
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Molten Metal Penetration Resistance MeterEquipment - Standard International Group (HK) Limited - China - November 20, 2025 - contact company for priceStandard ISO 9185 (Protective Clothing - Assessment of Resistance to Molten Metal Splash) ASTM F955 (Standard Test Method for Evaluating Heat Transfer Through Materials for Protective Clothing Upon Contact With Molten Substances) EN ISO 11612 (Protec...
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Battery Nail Penetration Test ChamberEquipment - Standard International Group (HK) Limited - China - November 23, 2025 - contact company for priceStandard GB/T 18332.2-2001 MT/T 1051-2007 GB/T 31485-2015 "Safety requirements and test methods for power batteries for electric vehicles" GB/T 31241-2014 "Safety requirements for lithium-ion batteries and battery packs for portable electronic prod...
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Safety Helmets Impact And Penetration Resistance Test DeviceEquipment - Standard International Group (HK) Limited - China - November 25, 2025 - contact company for priceStandard GB/T 2811-2019 (China’s national standard for helmet safety and impact resistance) GB/T 2812-2006/XXXX (Testing methods for impact absorption and penetration resistance of helmets) ISO 6220-2 (Road vehicles – Restraint systems for occupants ...
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Helmet Impact And Penetration Resistance Evaluation MachineEquipment - Standard International Group (HK) Limited - China - December 3, 2025 - contact company for priceStandard GB/T 2811-2019 (China’s national standard for helmet safety and impact resistance) GB/T 2812-2006/XXXX (Testing methods for impact absorption and penetration resistance of helmets) ISO 6220-2 (Road vehicles – Restraint systems for occupants ...
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Geosynthetics Horizontal Penetration Testing MachineEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe geosynthetic material horizontal permeability tester simulates water flow conditions in actual engineering projects to measure the material’s horizontal permeability coefficient and hydraulic conductivity, thus evaluating its drainage performance...
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Sell Salicylic Acid Salicylic AcidChemicals - Acids - Zibo Bailida Chemical Co.,Ltd. - China - August 19, 2012 - contact company for priceSalicylic acid The molecular formula:C7H6O3 Molecular weight:138 Package: pasteboard barrel , 50kg/bucket CAS:69-72-7 Appearance: white powder , allow slightly yellow and pink Phenol content: less than 0.20% Water content: less than 0.40%(Mass fracti...
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Sell 3 5 Dichloro Salicglic Acid Dichloro Salicglic AcidChemicals - Acids - Zibo Bailida Chemical Co.,Ltd. - China - August 19, 2012 - contact company for price3, 5-Dichloro salicglic acid CAS NO.320-72-9 Structure type: Packaging: pasteboard barrel, 50kg/bucket Bucket of melting point 221-224oC Content: more than 99.0%(HPLC) Loss on drying: less than 0.1% Appearance: white crystalline powder
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Sell 3 5 6 Trichloro Salicylic Acid Trichloro Salicylic AcidChemicals - Acids - Zibo Bailida Chemical Co.,Ltd. - China - August 19, 2012 - contact company for price3, 5, 6 Trichloro salicylic acid CAS NO. 40932-60-3 Structure type Bucket of melting point:208-210oC Conten t: more than 98.5%(HPLC) Loss on drying: less than 0.3% Appearance: white crystalline powder Package: pasteboard barrel , 50kg/bucket
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Ultra Gold Combination Of Humic Acid And Fulvic AcidGeneral Agriculture - Unicrop Biochem - India - August 12, 2021 - contact company for priceUltra Gold is a combination of Humic Acid and Fulvic Acid, which are an organic plant deposits useful for the development of white root, increases water holding capacity in soil, transfers nutrients from soil to crop root and stimulates the productio...
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Dshk 2029 Free Alkali And Organic Acid Tester Of Lubricating GreasePetroleum - Equipment - China Zhuhai Dshing - China - July 10, 2014 - contact company for priceA: Overview DSHK- 2029 Free alkali and free organic acid tester of lubricating grease adopts “SH/ T0329 measurement of lubricating grease’s free alkali and free organic acid” testing method’s requirement, suitable for testing content of free alkali a...
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Dshd 259 Water Soluble Acid Base TesterPetroleum - Equipment - China Zhuhai Dshing - China - July 11, 2014 - contact company for price
DSHD- 259 Water- Soluble Acid & Base Tester is designed according the national standard of People’s Republic of China GB/ T259 Test Method for Water Soluble Acid & Alkali of Petroleum Products. DSHD- 259 Water- Soluble Acid & Base Tester is ...
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Dshd 264 Acid Number And Acidity TesterPetroleum - Equipment - China Zhuhai Dshing - China - July 11, 2014 - contact company for price
DSHD- 264 Acid Number and Acidity Tester is designed according the National Standard of People’s Republic of China GB/ T264 Test Method for Acid Number of Petroleum Products and GB/ T258 Test Method for Acidity of Gasoline, Kerosene and Diesel Oil. D...
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Dshd 264a Automatic Acid Number TesterPetroleum - Equipment - China Zhuhai Dshing - China - July 11, 2014 - contact company for price
DSHD- 264A Automatic Acid Number Tester can meet the requirements of the National Standard of People’s Republic of China GB/ T264 Test Method for Acid Number of Petroleum Products. DSHD- 264A Automatic Acid Number Tester is equipped with blue LCD scr...
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Dshp1027 Acid Number Acidity TesterPetroleum - Equipment - China Zhuhai Dshing - China - July 11, 2014 - contact company for price
DSHP1027 Acid Number & Acidity Tester for Petroleum Products is manufactured on the basic of oil product test method national standard GB258- 77 《 gasoline、 kerosene、 diesel acidity measurationz 99; 、 GB264- 83《...
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259 Petroleum Products Water Soluble Acid And Alkali TesterEquipment - Testing / Measuring - CHONGQING GOLD M&E EQUIPMENT CO.,LTD. - China - November 6, 2014 - contact company for price
GD- 259 Petroleum Products Water Soluble Acid and Alkali Tester Summary: The instrument is suitable to determine the water soluble acid & alkali in the liquid petroleum products, additives, lubricant greases, paraffin and waxy components as per GB/ T...
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264 Acid Number And Acidity TesterEquipment - Testing / Measuring - CHONGQING GOLD M&E EQUIPMENT CO.,LTD. - China - November 6, 2014 - contact company for price
GD- 264 Acid Number and Acidity Tester Summary: The instrument is suitable to determine acidity of gasoline, kerosene and diesel oil without any ethyl liquids, and the acid number of petroleum products. The test method uses ethanol to extract acid co...
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264a Petroleum Products Acid Number TesterEquipment - Testing / Measuring - CHONGQING GOLD M&E EQUIPMENT CO.,LTD. - China - November 6, 2014 - contact company for price
GD- 264A Petroleum Products Acid Number Tester Summary: The instrument adopts blue LCD screen, prompt menu, and blank buttons. It adopts microcomputer to make determination and print test data automatically. The whole test procedures can be automatic...
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Gd 264a Petroleum Products Acid Number TesterEquipment - Testing / Measuring - Chongqing Gold ME Equipment Co.,Ltd. - China - May 14, 2014 - contact company for pricePurpose The instrument is suitable to determine acid number of transformer oil and turbine oil. It is designed and made as per the National Standard GB/ T264- 83 “Test Methods for Acid Number of Petroleum Products”. It takes a blue LCD for display. I...
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Gd 264 Acid Number And Acidity TesterEquipment - Testing / Measuring - Chongqing Gold ME Equipment Co.,Ltd. - China - May 14, 2014 - contact company for pricePurpose: The instrument is designed and made as per the National Standard GB/ T264 “Test Methods for Acid Number of Petroleum Products” and GB/ T258 “Test Methods for Acidity of Gasoline, Kerosene, and Diesel oil”. It is suitable to determine acidity...