High Precision Steel Pipe for Gas spring Cylinder Type:Seamless and Welded Steel Tube Roughness 0.1-0.8ra Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020 Surface:Black/bright Standard:DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101 Size :OD 3mm-140mm Thickness 0.5-20mm Processing :Cold rolled /cold drawn 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final cold forming process the tubes are annealed above the upper Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request. Usage: Gas Spring Cylinder
High Precision Steel Pipe for Gas spring Cylinder Type:Seamless and Welded Steel Tube Roughness 0.1-0.8ra Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020 Surface:Black/bright Standard:DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101 Size :OD 3mm-140mm Thickness 0.5-20mm Processing :Cold rolled /cold drawn 1. BK (+C) No heat treatment after last cold forming process. 2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing) 3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed. 4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere. 5. NBK (+N) After the final cold forming process the tubes are annealed above the upper Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request. Usage: Gas Spring Cylinder
Stainless Steel Round Tube
Stainless Steel Square Tube
Stainless Steel Rectangular Tube
Oval Eye Tube
Round Oval Tube
Sterile Vacuum blood collection tube for single use: Sizes: 1ml, 2ml, 3ml;, 5ml, 10ml. SPEC: non-additive, additive. Product structure: test tube, piston, plastic cap. Product instruction: The products are made by medical glass, or highly transparent medical plastic materials. The products are matched with vacuum blood collection sets, and used as per the theory of negative pressure, and suck blood into the storage tube by the connecting tube, and can step the way of one vacuum blood collection needle with more storage tubes. Technical indication: Additive dosage of the products are accurate, blood sample capacities are also accurate. Scope for use: The products are used for collecting blood in clinic
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Serum Blood Collection Tube Golden Vac serum blood collection tube promises to provide non-polluting and non-different original blood specimen for medical test. After centrifugation, serum can be separated from blood cells and fibrin effectively. Serum tube includes 3 kinds of tubes: 1. Plain Tube with red cap, 2. Pro-coagulation Tube with red cap, 3. Gel&Clot Activator Tube with yellow cap Plain Tube aims to obtain serum specimen forbiochemistry, immunology and serology tests in clinical inspection. Its main merit is that serum separate out of blood cells and fibrin naturally, so its physico-chemical properties are keeping nonpolluted. The intact serum is suitable for a wide range of laboratory operation, routine clinical chemistry, immunology and serology. Item No . GD020A , Specification Red cap, Plain, 13*75mm, 2ml Item No . GD030A , Specification Red cap, Plain, 13*75mm, 3ml Item No . GD040A , Specification Red cap, Plain, 13*75mm, 4ml Item No . GD050A , Specification Red cap, Plain, 13*75mm, 5ml Item No . GD060A , Specification Red cap, Plain, 13*100mm, 6ml Item No . GD070A , Specification Red cap, Plain, 13*100mm, 7ml Item No . GD090A , Specification Red cap, Plain, 16*100mm, 9ml Item No . GD100A , Specification Red cap, Plain, 16*100mm, 10ml Item No . GD090AR , Specification Rubber stopper, Plain, 16*100mm, 9ml Item No . GD100AR , Specification Rubber stopper, Plain, 16*100mm, 10ml
Whole Blood Collection Tube Golden Vac whole blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test, does not require separation of plasma or cells. It includes 2 kinds of tubes: EDTA Tube with Purple cap, ESR Tube with black cap. EDTA Tube is widely used for clinical haematology test, especially for routine blood examination. Our automatic sampling instrument finely and accurately spray additives onto the interior tube wall, to ensure the mixing speed and the anticoagulation effect. EDTA Tube is very convenient to use for it can be directly put on the analyzer to detect without openning the cap. Item GD020EK3 , Specification Purple cap, EDTA K3, 13*75mm, 2ml, Item GD030EK3 , Specification Purple cap, EDTA K3, 13*75mm, 3ml, Item GD040EK3 , Specification Purple cap, EDTA K3, 13*75mm, 4ml, Item GD050EK3 , Specification Purple cap, EDTA K3, 13*75mm, 5ml, Item GD060EK3 , Specification Purple cap, EDTA K3, 13*100mm, 6ml, Item GD070EK3 , Specification Purple cap, EDTA K3, 13*100mm, 7ml, Item GD080EK3 , Specification Purple cap, EDTA K3, 16*100mm, 8ml, Item GD090EK3 , Specification Purple cap, EDTA K3, 16*100mm, 9ml, Item GD0100EK3 , Specification Purple cap, EDTA K3, 16*100mm, 10ml, Item GD080EK3R , Specification Rubber stopper, EDTA K3, 16*100mm, 8ml, Item GD090EK3R , Specification Rubber stopper, EDTA K3, 16*100mm, 9ml, Item GD0100EK3R , Specification Rubber stopper, EDTA K3, 16*100mm, 10ml, Item GD020EK2 , Specification Purple cap, EDTA K2, 13*75mm, 2ml, Item GD030EK2 , Specification Purple cap, EDTA K2, 13*75mm, 3ml, Item GD040EK2 , Specification Purple cap, EDTA K2, 13*75mm, 4ml, Item GD050EK2 , Specification Purple cap, EDTA K2, 13*75mm, 5ml, Item GD060EK2 , Specification Purple cap, EDTA K2, 13*100mm, 6ml, Item GD070EK2 , Specification Purple cap, EDTA K2, 13*100mm, 7ml, Item GD080EK2 , Specification Purple cap, EDTA K2, 16*100mm, 8ml, Item GD090EK2 , Specification Purple cap, EDTA K2, 16*100mm, 9ml, Item GD0100EK2 , Specification Purple cap, EDTA K2, 16*100mm, 10ml, Item GD080EK2R , Specification Rubber stopper, EDTA K2, 16*100mm, 8ml, Item GD090EK2R , Specification Rubber stopper, EDTA K2, 16*100mm, 9ml, Item GD0100EK2R , Specification Rubber stopper, EDTA K2, 16*100mm, 10ml, Item GD035EK3G , Specification Purple cap, EDTA K3 + Separate Gel , 13*75mm, 3.5ml, Item GD060EK3G , Specification Purple cap, EDTA K3 + Separate Gel , 13*100mm, 6ml, Item GD085EK3RG , Specification Rubber stopper, EDTA K3 + Separate Gel , 16*100mm, 8.5ml, Item GD085EK3G , Specification Purple cap, EDTA K3 + Separate Gel , 16*100mm, 8.5ml,
ESR Tube is mainly used for Erythrocyte Sedimentation Rate test, it contains buffered Sodium Citrate solution with the concentration of 3.8% (0.129 mol/L). The mixing ratio of blood to Sodium Citrate is 4:1. It is suitable for the ESR tests for subjects of different gender and ages, with highly related coefficient comparing with the Westertren method. Item GD016SC , Specification Black cap, ESR 13*75mm, 1.6ml Item GD024SC , Specification Black cap, ESR 13*75mm, 2.4ml Item GD032SC , Specification Black cap, ESR 13*75mm, 3.2ml ESR DETECTOR Condition: Within 6 hours to finish the testing Lab temperature : 8 to 25 â?? Instructions: 1. Put the ESR detector on the level place. 2. Using the ESR tube to collect the blood and mixing well. 3. Put the tube upright on the ESR detector. The tube blue graduation line flush with rack top. 4. Wait 60 mins, then read the data that the level of blood go down. Advantage: ESR Fast Detector have a Particular organic glass structure that make the ESR tubes fixed fast and simply, promise it the perpendicular degree of the level direction, and can conveniently adjust the horizon of ESR tubes samples. Item GD016ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.6ml Item GD0128ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.28ml Item H1020A , Specification ESR Fast Detector, for 8*120mm, 1.6ml tube, Item H1020B , Specification ESR Fast Detector, for 8*120mm, 1.28ml tube, Item GD016ESRN , Specification Rubber stopper, ESR Tube 9*120mm, 1.6ml
Golden Vac plasma blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test. After centrifugation, plasma can be separated from blood cells effectively. Plasma tube includes 5 kinds of tubes: Clotting Tube with blue cap, Heparin Tube and Gel & Heparin Tube with green cap, Compound of Sodium Fluoride and Anticoagulant Tube with grey cap, Gel& EDTA Tube with lavender cap. Coagulation Tube Coagulation Tube aims to obtain plasma specimen for coagulation function test, it contains buffered Sodium Citrate solution with the concentration of 3.2% ï¼?0.109 mol/Lï¼?. The mixing ratio of blood to Sodium Citrate is 9:1. This anticoagulant is sustained and stable, it strictly control the microbial limit, making sure the APTT test under the excellent condition. Item GD018SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 1.8ml Item GD027SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 2.7ml Item GD036SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 3.6ml Item GD045SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 4.5ml Item GD018SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 1.8ml Item GD027SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 2.7ml Coagulation Tube ( Glass Only) Item GD018SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 1.8ml Item GD027SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 2.7ml
Golden Vac plasma blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test. After centrifugation, plasma can be separated from blood cells effectively. Plasma tube includes 5 kinds of tubes: Clotting Tube with blue cap, Heparin Tube and Gel & Heparin Tube with green cap, Compound of Sodium Fluoride and Anticoagulant Tube with grey cap, Gel& EDTA Tube with lavender cap. Coagulation Tube Coagulation Tube aims to obtain plasma specimen for coagulation function test, it contains buffered Sodium Citrate solution with the concentration of 3.2% �¯�¼?0.109 mol/L�¯�¼?. The mixing ratio of blood to Sodium Citrate is 9:1. This anticoagulant is sustained and stable, it strictly control the microbial limit, making sure the APTT test under the excellent condition. Item GD018SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 1.8ml Item GD027SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 2.7ml Item GD036SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 3.6ml Item GD045SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 4.5ml Item GD018SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 1.8ml Item GD027SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 2.7ml Coagulation Tube ( Glass Only) Item GD018SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 1.8ml Item GD027SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 2.7ml
Golden Vac plasma blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test. After centrifugation,Ã?? plasma can be separated from blood cells effectively. Plasma tube includes 5 kinds of tubes: Clotting Tube with blue cap, Heparin Tube and Gel & Heparin Tube with green cap, Compound of Sodium Fluoride and Anticoagulant Tube with grey cap, Gel& EDTA Tube with lavender cap. HEPARIN TUBE Heparin Tube aims to obtain plasma specimen, which is used not only for emergency biochemistry tests but also for blood rheology test. Inside the tube wall, where is well sprayed with lithium heparin or sodium heparin which is a kind of anticoagulant activating antithrombins to block the coagulation cascade reaction. Item GD030SH, Specification Green cap, Heparin Sodium, 13*75mm, 3ml Item GD040SH, Specification Green cap, Heparin Sodium, 13*75mm, 4ml Item GD050SH, Specification Green cap, Heparin Sodium, 13*75mm, 5ml Item GD060SH, Specification Green cap, Heparin Sodium, 13*100mm, 6ml Item GD070SH, Specification Green cap, Heparin Sodium, 13*100mm, 7ml Item GD0100SH, Specification Green cap, Heparin Sodium, 16*100mm, 10ml Item GD0100SHR, Specification Rubber stopper, Heparin Sodium, 16*100mm, 10ml Item GD030LH, Specification Green cap, Heparin Lithium, 13*75mm, 3ml Item GD040LH, Specification Green cap, Heparin Lithium, 13*75mm, 4ml Item GD050LH, Specification Green cap, Heparin Lithium, 13*75mm, 5ml Item GD060LH, Specification Green cap, Heparin Lithium, 13*100mm, 6ml Item GD070LH, Specification Green cap, Heparin Lithium, 13*100mm, 7ml Item GD0100LH, Specification Green cap, Heparin Lithium, 16*100mm, 10ml Item GD0100LHR, Specification Rubber stopper, Heparin Lithium, 16*100mm, 10ml
Golden Vac plasma blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test. After centrifugation, plasma can be separated from blood cells effectively. Plasma tube includes 5 kinds of tubes: Clotting Tube with blue cap, Heparin Tube and Gel & Heparin Tube with green cap, Compound of Sodium Fluoride and Anticoagulant Tube with grey cap, Gel& EDTA Tube with lavender cap. GLUCOSE TUBE Compound of Sodium Fluoride and Anticoagulant Tube aims to obtain highly stable plasma for blood glucose testing. Sodium Fluoride is a kind of inhibitor of glucose degradation, it has the function of repressing glucose metabolism and degradation. Optional Anticoagulant are Potassium Oxalate, EDTA and Heparin, they could prevent blood coagulation and avoid blood hemolysis. This particular compound additive realise that blood glucose specimen could be cold storage for a long time. Item GD020SFH, Specification Gray cap, Sodium Fluoride + Heparin Sodium , 13*75mm, 2ml, Item GD030SFH, Specification Gray cap, Sodium Fluoride + Heparin Sodium , 13*75mm, 3ml, Item GD040SFH, Specification Gray cap, Sodium Fluoride + Heparin Sodium , 13*75mm, 4ml, Item GD050SFH, Specification Gray cap, Sodium Fluoride + Heparin Sodium , 13*75mm, 5ml, Item GD020SNA, Specification Gray cap, Sodium Fluoride + EDTA Na2 , 13*75mm, 2ml, Item GD030SNA, Specification Gray cap, Sodium Fluoride + EDTA Na2 , 13*75mm, 3ml, Item GD050SNA, Specification Gray cap, Sodium Fluoride + EDTA Na2 , 13*75mm, 5ml, Item GD020SP, Specification Gray cap, Sodium Fluoride + Potassium Oxalate , 13*75mm, 2ml, Item GD030SP, Specification Gray cap, Sodium Fluoride + Potassium Oxalate , 13*75mm, 3ml, Item GD040SP, Specification Gray cap, Sodium Fluoride + Potassium Oxalate , 13*75mm, 4ml, Item GD050SP, Specification Gray cap, Sodium Fluoride + Potassium Oxalate , 13*75mm, 5ml, Item GD6001, Disposable ESR Pipette with prefilled (3.2% Trisodium Citrate and capped filling tube 100pcs / box *10 boxes
Non Vacuum Blood Tube Item GDN050EK3, Specification: 5ml EDTA K3 Non-vacuum blood collection tube, Green cap, Item GDN050EK2, Specification: 5ml EDTA K2 Non-vacuum blood collection tube, Green cap, Item GDN050A, Specification: 5ml Plain Non-vacuum blood collection tube, Red cap, Item GDN050CA, Specification: 5ml Clot Activator Non-vacuum blood collection tube, Red cap, Item GDN050SP, Specification: 5ml Fluoride Oxalate Non-vacuum blood collection tube, Yellow cap, Item GDN050LH, Specification: 5ml Lithium Heparin Non-vacuum blood collection tube, Dark Blue cap
Micro Collection Tube Micro Collection Tube is mainly used for peripheral blood collection. It is specially suitable for small children and geriatric patient. The inner surface has an excellent hemorepellency where it is necessary for a good preparation of high quality blood sample. Item GD005A , Specification: Micro Collection tube, Plain, 0.5ml , Item GD005CA , Specification: Micro Collection tube, Clot Activator 0.5ml , Item GD005EK3 , Specification: Micro Collection tube, EDTA K3, 0.5ml , Item GD005EK2 , Specification: Micro Collection tube, EDTA K2, 0.5ml , Item GD005LH , Specification: Micro Collection tube, Heparin Lithium, 0.5ml , Item GD005SH , Specification: Micro Collection tube, Heparin Sodium, 0.5ml , Item GD005SFH , Specification: Micro Collection tube, Heparin Sodium + Sodium Fluoride, 0.5ml , Item GD005SGC , Specification: Micro Collection tube, Gel + Clot Activator, 0.5ml , Item GDNM005A , Specification: Micro tube (High Type ) 0.5ml Plain 0.5ml, Item GDNM005CA , Specification: Micro tube (High Type ) 0.5ml Clot activator 0.5ml, Item GDNM005EK3 , Specification: Micro tube (High Type ) 0.5ml EDTAK3 0.5ml, Item GDNM005EK2 , Specification: Micro tube (High Type ) 0.5ml EDTAK2 0.5ml, Item GDNM005LH , Specification: Micro tube (High Type ) 0.5ml Gel 0.5ml, Item GDNM005SGC , Specification: Micro tube (High Type ) 0.5ml Gel 0.5ml, Item GDNM005SFH , Specification: Micro tube (High Type ) Glucose ( Heparin sodium,/ Sodium Fluoride) 0.5ml
Cast Iron and Ductile Iron tube and fittings PL739 Cast Iron and Ductile Iron tube and fittings can be offered by our comapny to meet different engineering needs. The difference between ductile iron and gray iron 1. Different chemical composition Nodular cast iron contains nodular graphite, which can improve its toughness and strength, while reducing brittleness. Gray cast iron contains a lot of carbon, so that its hardness and wear resistance is high, but the toughness is poor. 2. Different organizational structures The structure of nodular cast iron contains nodular and ferrite, and the distribution of nodular is uniform. While the structure of gray cast iron is mainly ferrite and pearlite, and the distribution of pearlite is uneven. 3. Different performance Ductile iron has high strength and toughness, and has good corrosion resistance. It is uitable for the manufacture of high load and high pressure parts. The hardness and wear resistance of gray cast iron are high. It is suitable for the manufacture of friction and wear parts. Application field Cast iron : because of its low strength and good vibration resistance. It is often used in the production of parts under compressive stress, such as box, base, etc. Ductile iron : because of its high strength and good toughness. It is often used in the manufacture of parts requiring high strength and toughness, such as crankshaft, connecting rod and so on.
Classification : Copper Pipes A type of non-ferrous metal pipe, often divided into brass and copper pipes, is pressed and drawn seamless pipe. Copper pipe has good electrical conductivity, thermal conductivity characteristics, electronic products of conductive parts and heat dissipation parts of the main material, and has become a modern contractor in all residential commercial housing water pipeline, heating, cooling pipe installation of the first choice. Copper pipe has strong corrosion resistance and is not easy to oxidize.
