1/4′′ SAE 100r2 High Pressure 200, 000 Impulse Cycles Hydraulic Rubber Hose Pipe
Material: Nitrile Rubber
Capability: Rubber Oil Hose
Color: Black
Model: R2
Length: 20m, 40m, 60m or as Your Request
EN853 2SN SAE100 R2 AT hydraulic rubber hoseInner tube: NitrileReinforcement: Two braid of high-tensile steel wireCover: Black Neoprene BlendTemperature Range: -40°F to 212°F(-40ºCto 100ºC)Application standards: EN853 2SN,GB3683.1 2SN,SAE J517 R1S, ISO 1436 2SNBranding: 2SN-16-25mm 1''GB /T3683.1 SAE J517 EN853 W.P. 8.8Mpa(2390psi) SAE 100 R2 technical dataItems numberHose I.D.Hose O.D.Max W.P.Min B.PMin.B.RWeightinmmMpapsiMpapsimmKg/m2SN-33/1614.1 41.5 601916523930900.27 2SN-41/415.7 40.0 5801160232041000.34 2SN-55/1617.3 35.0 5076140203041150.39 2SN-63/819.7 33.0 4786132191441300.49 2SN-81/223.0 27.5 3989110159561800.59 2SN-105/826.2 25.0 3625100145002000.71 2SN-123/430.1 21.5 311886124722400.89 2SN-16138.9 16.5 23936594303001.37 2SN-201 1/449.5 12.5 18135072524202.27 2SN-241 1/255.9 9.0 13053652205002.44 2SN-32268.6 8.0 11603246406303.00 Cutting surface picture:Quality control:Our Lab: USA Magnatech braid/spiral machinesPackaging & Shipment: Paper+pallet/carton box+pallet/roll packageApplication: Construction machineryOur Services1. We can offer OEM Services2. We can provide FREE SAMPLE for our customers3. We can crimp hose assembly for our customers.4. We welcome clients to visit our factory leading to a better understanding of our production.
Diamond Member
Audited Supplier
Hot Rolled Steel Tube St52 St52.4 E355 Honed Cold Drawn Seamless Steel Iron Pipe for Hydraulic Cylinder
Type: Seamless
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: Black
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Congratulations you find us the best supplier ↓We do care: --Good Quality --On-time Delivery --Competitive Price --Efficient After Service Why you choose us?1. more than 20 years experiences in steel business2. good quality3. competitive price4. meet your needs via reprocessing5. excellent service6. short delivery time7. long mutual beneficial business cooperationProduct description1. Description: Honing is a kind of machining technology. Through honing head, the inner hole of cold drawn pipe is processed by reciprocating high-speed grinding technology, so that the inner hole can meet the requirements of tolerance size and surface roughness that we need.Honed tube is a kind of smooth bore steel tube used to manufacture hydraulic cylinder barrels that is the core part of a piece of hydraulic cylinder. 2. Commodity: 42CrMo4 Precision Cold Drawn Honed Pipe3. Size range: Inside diameter: 25mm -500mm; Wall thickness: 2-50mm4. Available steel grade: SAE/AISI: SAE1020, SAE1026, SAE1045, SAE4130, SAE4140DIN: ST52, ST52.3, ST52.4EN: E355, C45E, 25CrMo4, 42CrMo4, CK45, S45C, E410, E470GB: 20#, 45#, 16Mn, Q345B, Q345C, Q345D, Q345E, 25Mn, 27SiMn, 5. Manufacture method: Cold rolled, hydraulic cold drawn, hot rolled+deep hole boring6. Delivery condition: BKBKWBKSGBKNBKQ+T+C+LC+SR+A+NCold rolledCold drawnStress relievedAnnealedNormalizedQuenched+Tempered7. Bore treatment: Honing, skiving&roller burnishing8. Bore roughness control: Ra0.25um max or Ra0, 35um max for honed tubes, Ra0.25um max for skived&roller burnished tubes. 9. End finish: Plain ends with square cuts, free of burrs for honed tubes. Little bevelled ends for skived&roller burnished tubes. 10. Standard export packing: In bundles tied with steel strips. Internal & external oil coating. Plastic caps on both ends. External packing by PVC bags and knit bags. 11. Customized packing and marking can be provided upon request. 12. H8 tolerance: ID rangeToleranceID rangeTolerance18< d ≤30+0/+0.033180< d ≤250+0/+0.07230< d ≤50+0/+0.039250< d ≤300+0/+0.08150< d ≤80+0/+0.046300< d ≤315+0/+0.08180< d ≤120+0/+0.054315< d ≤400+0/+0.089120< d ≤180+0/+0.063400< d ≤500+0/+0.09713. Difference between honed tube and skived & roller burnished tube: In hydraulic cylinder industry, there are 2 solutions for bore treatment: Honing, and skiving&roller burnishing. Honing or skiving&roller burnishing leads to different internal surface image, but both ensure good roughness. Products display Packing and shipping Company information Tianjin Boer King Steel is a professional trading company and has been in steel industry for more than 15years, specializing in seamless steel pipe,oil casing/drill pipe, galvanized steel pipe, stainless steel pipe,ERW/SSAW/LSAW/ welded pipe. Also we sale hot and cold rolled steel coils,steel plates,galvanized steel coils, all kinds of profiles like H-beam, Angel bar,C profile etc. We have established long term cooperations with several famous steel manufactures all over the world, and we can offer you best quality products with competitive price which will give you an edge over your competitors. Besides, we offer best service all the time.We will do our best to satisfy you needs for the products. Our products have been sold in many countries and areas of the world including South America, Iran, Kenya, Israel etc, and our export volume reaches 160,000tons per year. We execute quality gurantee system ISO 9001,2008 strictly and all certicates and the third party inspection like MTC,API,ABS,ISO9001,SGS BV etc. will be provided as client's requirements.FAQQ1:How about the quality?A:Third party inspections are always welcomed, like TUV, BV, SGS. All of the goods will be released together with MTC and stamped by TPI. Q2: Can you accept customization?A: Yes.we can do customization for you.Q3: Do you provide samples? Free or not?A: Yes, we could offer the sample for free but do not pay the cost of freight.Q4: How long is the delivery time?A: Generally about 5-10 days if the goods in stock. Or will be 15-30 days if not in stock.Q5: How about the trade terms?A: EXW, FOB, CFR, CIF, LC will be accepted.Contact: James WangTianjin Boer King Steel IMP&EXP Co.,LtdAdd: No.602,Shuanggang Development Zone,Tianjin,300350 China.Web:
1/4′′ SAE 100r2 High Pressure 200, 000 Impulse Cycles Hydraulic Rubber Hose Pipe
Material: Nitrile Rubber
Capability: Rubber Oil Hose
Color: Black
Model: R2
Length: 20m, 40m, 60m or as Your Request
EN853 2SN SAE100 R2 AT hydraulic rubber hoseInner tube: NitrileReinforcement: Two braid of high-tensile steel wireCover: Black Neoprene BlendTemperature Range: -40°F to 212°F(-40ºCto 100ºC)Application standards: EN853 2SN,GB3683.1 2SN,SAE J517 R1S, ISO 1436 2SNBranding: 2SN-16-25mm 1''GB /T3683.1 SAE J517 EN853 W.P. 8.8Mpa(2390psi) SAE 100 R2 technical dataItems numberHose I.D.Hose O.D.Max W.P.Min B.PMin.B.RWeightinmmMpapsiMpapsimmKg/m2SN-33/1614.1 41.5 601916523930900.27 2SN-41/415.7 40.0 5801160232041000.34 2SN-55/1617.3 35.0 5076140203041150.39 2SN-63/819.7 33.0 4786132191441300.49 2SN-81/223.0 27.5 3989110159561800.59 2SN-105/826.2 25.0 3625100145002000.71 2SN-123/430.1 21.5 311886124722400.89 2SN-16138.9 16.5 23936594303001.37 2SN-201 1/449.5 12.5 18135072524202.27 2SN-241 1/255.9 9.0 13053652205002.44 2SN-32268.6 8.0 11603246406303.00 Cutting surface picture:Quality control:Our Lab: USA Magnatech braid/spiral machinesPackaging & Shipment: Paper+pallet/carton box+pallet/roll packageApplication: Construction machineryOur Services1. We can offer OEM Services2. We can provide FREE SAMPLE for our customers3. We can crimp hose assembly for our customers.4. We welcome clients to visit our factory leading to a better understanding of our production.
325X280 St52 E355 Cold Drawn Honed Tube Hydraulic Cylinder Pipe
Type: Seamless
Technique: Cold Drawn
Material: Carbon Steel
Surface Treatment: Oiled
Usage: Oil/Gas Drilling
Name : honed tubes, honing pipe, hydraulic cylinder tubes, pneumatic cylinder tubes, honed pipe, honing tube, seamless honed steel tube, precision tubes, cold drawn honed tubes, skived tubes, skived and roller burnished tubes, skived pipes, SRB tube, SRB pipe, hydraulic SRB tube, hydraulic cylinder skived tubes. We also produce chrome plated piston rod, chrome bar, chrome shaft, chrome plated tube, hollow piston rodPopular standard and steel grade:EN10305-1E355 E235 E410 E470 C45EDIN2391-1ST52 ST45 ST52.3ASTM A519SAE1020 SAE1045 SAE1026GB/T20# 45# 16Mn Q345B Q345D Q345E 42CrMo 27SiMn Application: hydraulic cylinder, pneumatic cylinder,Jack, cylinder barrelManufacture Method: cold drawn, cold rolled, Hot rolled+Deep Hole Boring Heat Treating Method/Delivery Condition: BKBKSGBKNBKQ+T+C+SR+A+NQ+TCold drawnStress relievedAnnealedNormalizedQUENCHED + TEMPERED Hydraulic & pneumatic tube size and parameters: ManufacturemethodCylinder ID (mm)Length(m)Straightness(mm/m)Toleranceon IDToleranceon WTRoughness(μm) Cold drawn40-420≤16M0.2-0.5Depends on requirement±8%0.8-1.6 Cold rolled30-100≥14M0.2-0.5Depends onrequirement±5%0.8-1.2cold drawn-honed40-42014M0.2-0.3H8-H9±8%0.2-0.8Cold drawn-skived & burnished40-3009M0.2-0.3H8-H9±8%≤0.4Deep holeboring- honed50-100012M0.2-0.3H8-H9±8%≤0.8Deep holeboring- skived50-3009M0.2-0.3H8-H9±8%≤0.4 Mechanical property: Final SupplyConditionCold finished(Hard)(BK)Cold drawn and stress-relieved (BK+S or + SR)Hardness HBParametersT.SobN/mm2Elongationδ5%T.SobN/mm2Y.SOsN/mm2Elongationδ5%20# (A106B, ST45, E255)>=550>=8>=520>=375>=1217545#(CK45)>=650>=5>=600>=500>=10190Q345B(ST52, E355)>=640>=5>=600>=520>=1519025Mn>=640>=5>=600>=510>=1519527SiMn>=840>=5>=720>=600>=10210Chemical Properties: MaterialC%Mn%Si%S%P%20#0.17-0.230.35-0.650.17-0.37≤0.035≤0.035ST45≤0.21≥0.4≤0.35≤0.025≤0.025E255≤0.210.4-1.1≤0.35≤0.025≤0.02545#0.42-0.500.50-0.800.17-0.37≤0.035≤0.035Q345B≤0.20≤1.70≤0.50≤0.035≤0.035E355≤0.22≤1.6≤0.55≤0.025≤0.025ST52≤0.22≤1.6≤0.55≤0.04≤0.0425Mn0.22-0.290.70-1.00.17-0.37≤0.035≤0.03527SiMn0.24-0.321.10-1.401.10-1.40≤0.035≤0.035 Tolerance on ID:IDTolerance for ID (μm)H7H8H9H1030+210+330+520+840>30-50+250+390+620+1000>50-80+300+460+740+1200>80-120+ 350+ 540+870+1400>120-180+400+630+1000+1600>180-250+460+720+1150+1850>250-315+520+810+1400+2100>315-400+570+890+1700+2300 Part of size list (ID*OD)40*50 100*127 240*27340*55 110*130 250*26650*60 120*140 250*28050*63 120*145 250*30060*70 125*140 280*32360*73 125*145 280*32563*73 140*165 300*32063*76 140*168 300*35670*80 150*180 320*34070*82 160*184 320*35670*85 160*194 320*37080*90 170*200 350*37080*92 180*210 400*42080*95 200*216 80*100 200*220 90*102 200*232 90*105 200*245 100*114 220*250 100*121 220*273