Shenzhen Dallast Technology Co., Ltd.
| Payment Terms | T/T, L/C, Western Union,Paypal |
| Supply Ability | 100 ton per year |
| Delivery Time | 20- 25 days after down payment |
| Packaging Details | shrink film, pallet, plywood case and carton |
| Processing form | Cold drawn,honed |
| Wall thickness | customized |
| Bore diameter | Ø30~800mm |
| Straightness | 0.3~1/1000mm |
| Accuracy | H8-H11 |
| Steel | 20 # -45 #, 16Mn, 27SiMn and some low-alloy steel |
| Brand Name | DALLAST |
| Model Number | Customized |
| Certification | ISO9001-2009 ,TS16949 |
| Place of Origin | shangdong |
View Detail Information
Explore similar products
Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009
SGS TUV Hard Chrome Piston Rod , Chrome Plated Round Bar NSS 300 500 800 Hours
Hydraulic Cylinder Piston Hollow Chrome Plated Rod Bar NSS 500 Hours 42CrMo
Piston Hollow Chrome Plated Rod Bar NSS 500 Hours 42CrMo 45# For Single Acting
Product Specification
| Payment Terms | T/T, L/C, Western Union,Paypal | Supply Ability | 100 ton per year |
| Delivery Time | 20- 25 days after down payment | Packaging Details | shrink film, pallet, plywood case and carton |
| Processing form | Cold drawn,honed | Wall thickness | customized |
| Bore diameter | Ø30~800mm | Straightness | 0.3~1/1000mm |
| Accuracy | H8-H11 | Steel | 20 # -45 #, 16Mn, 27SiMn and some low-alloy steel |
| Brand Name | DALLAST | Model Number | Customized |
| Certification | ISO9001-2009 ,TS16949 | Place of Origin | shangdong |
| High Light | chrome plated steel tube ，piston rod cylinder | ||
High Precision Non Standard Customized Bore Cylinder Hydraulic Cylinder Parts
Cylinder is the main body of the hydraulic cylinder, the bore is generally boring, reaming, rolling or grinding and other precision machining manufacturing, the piston and its seals, bearings slide smoothly to ensure the sealing effect and reduce wear and tear ; Cylinder to withstand a lot of hydraulic pressure, therefore, should have sufficient strength and stiffness.
Implementation of standards and materials
1, GB / T 3639-2009
20 #, 45 #, 16Mn, 25Mn, 27SiMn, 40CrMo and the like
2, GB8713-2007
20 #, 45 #, 16Mn, 25Mn, 27SiM, 40CrMo and the like
3, DIN2391
ST52, ST52.3, ST52.4 and so on
4, EN10305
E355, C45E, 34CrMo4, 42CrMo4 and the like
5, ASTM A519
SAE1020, SAE1026, SAE1045 and the like
| ID mm | OD mm | Wall thickness mm | Weight kg/mm | ID mm | OD mm | Wall thickness mm | Weight kg/mm |
| 63 | 73 | 5 | 8.38 | 110 | 127 | 8.5 | 24.84 |
| 63 | 74 | 5.5 | 9.29 | 110 | 133 | 11.5 | 34.46 |
| 63 | 76 | 6.5 | 11.14 | 125 | 137 | 6 | 19.38 |
| 63 | 80 | 8.5 | 15 | 125 | 140 | 7.5 | 24.51 |
| 70 | 80 | 5 | 9.25 | 125 | 145 | 10 | 33.29 |
| 70 | 82 | 6 | 11.245 | 125 | 146 | 10.5 | 30.09 |
| 70 | 83 | 6.5 | 12.26 | 125 | 152 | 13.5 | 46.12 |
| 75 | 90 | 7.5 | 15.258 | 140 | 152 | 6 | 21.6 |
| 80 | 90 | 5 | 10.48 | 140 | 159 | 9.5 | 35.03 |
| 80 | 92 | 6 | 12.73 | 140 | 168 | 14 | 52.167 |
| 80 | 95 | 7.5 | 16.18 | 150 | 180 | 15 | 61.03 |
| 80 | 100 | 10 | 22.194 | 150 | 194 | 22 | 93.31 |
| 80 | 102 | 11 | 24.685 | 160 | 180 | 10 | 41.92 |
| 85 | 102 | 8.5 | 19.6 | 160 | 184 | 12 | 50.9 |
| 90 | 102 | 6 | 14.204 | 160 | 190 | 15 | 64.73 |
| 90 | 104 | 7 | 16.74 | 160 | 194 | 17 | 74.2 |
| 90 | 105 | 7.5 | 18.03 | 180 | 203 | 11.5 | 54.31 |
| 90 | 107.5 | 8.75 | 21.44 | 180 | 210 | 15 | 72.13 |
| 90 | 108 | 9 | 21.97 | 180 | 219 | 19.5 | 95.39 |
| Processing form | Bore diameter | Length | Straightness | Accuracy | Inner hole roughness |
| Cold drawn | Ø30~250mm | <=13mm | 0.3~1/1000 | H9~H11 | 0.8~1.6 |
| Honed | Ø40~800mm | <=13mm | 0.3~1/1000 | H8~H9 | 0.4~0.8 |
| Stell type | Physical project | Cold drawn tube |
| 20# | tensile strength | >=510 |
| Elongation | >=12 | |
| 45# | tensile strength | >=647 |
| Elongation | >=9 | |
| 16Mn | tensile strength | >=640 |
| Elongation | >=12 | |
| 27SiMn | tensile strength | >=840 |
| Elongation | >=7.5 |
Main hydraulic cylinder parts:
Precision cold drawn steel, honing steel, precision piston rod, hydraulic cylinders and various hydraulic system design and manufacturing. The company has a professional production plant, for many years engaged in hydraulic engineering research and design experts and have rich practical experience in engineering and technical personnel, a dedicated production equipment, advanced production technology, and improve the quality assurance system to ensure product quality , With the best after-sales service for customers value.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2010
Total Annual:
100000-500000000
Employee Number:
50~200
Ecer Certification：
Site Member
Shenzhen Dallast Technology Co ., Ltd. it is hydraulic cylinder manufacturing enterprise integrated with professional designing, production and sales . Company focused, specialized in various types of hydraulic cylinder.Is widely used in dump trucks , dump trailers, garbage trucks, excavat... Shenzhen Dallast Technology Co ., Ltd. it is hydraulic cylinder manufacturing enterprise integrated with professional designing, production and sales . Company focused, specialized in various types of hydraulic cylinder.Is widely used in dump trucks , dump trailers, garbage trucks, excavat...
Get in touch with us
Leave a Message, we will call you back quickly!