Element I&colon Solution INTRODUCTION
1&period Description&colon Honed hydraulic cylinder tube is a kind of easy bore steel tube utilized to manufacture hydraulic cylinder barrels that is the core part of a piece of hydraulic cylinder&period 

two&period Commodity&colon SAE 1026 honed tube for hydraulic cylinder

three&interval Dimension range&colon 40mm&ast30mm-580mm&ast500mm

4&time period Offered steel quality&colon 

SAE&solAISI&colon	SAE1571&comma SAE1026&comma SAE1045&comma SAE4130&comma SAE4140
DIN&colon	ST52&comma ST52&period3&comma ST52&period4
EN&colon	E355&comma C45E&comma 25CrMo4&comma 42CrMo4&comma CK45&comma S45C&comma E410&comma E470
GB&colon	twenty&num&comma 45&num&comma 16Mn&comma Q345B&comma Q345C&comma Q345D&comma Q345E&comma 25Mn&comma 27SiMn&comma

five&interval Manufacture technique&colon Cold rolled&comma hydraulic cold drawn&comma hot rolled&plusdeep gap boring

six&period of time Shipping and delivery problem&colon 

BK	BKW	BKS	GBK	NBK	Q&plusT
&plusC	&plusLC	&plusSR	&plusA	&plusN
Chilly rolled	Cold drawn	Tension relieved	Annealed	Normalized	Quenched&plusTempered

7&period Bore remedy&colon Honing&comma skiving&roller burnishing

8&period Bore roughness manage&colon Ra0&period25um max or Ra0&comma 35um max for honed tubes&comma Ra0&period25um max for skived&roller burnished tubes&period 

nine&interval Conclude end&colon Plain ends with square cuts&comma cost-free of burrs for honed tubes&interval Small bevelled finishes for skived&roller burnished tubes&period 

ten&time period CZPT export packing&colon In bundles tied with metal strips&period of time Int&ext oil coating&interval Stop plastic caps&interval Exterior packing by PVC baggage and knit baggage&period 

11&interval CZPTized packing and marking can be offered upon request&period 

twelve&period H8 tolerance&colon 

ID variety	Tolerance	ID variety	Tolerance
eighteen< d ≤30	&plus0&sol&plus0&period033	180< d ≤250	&plus0&sol&plus0&period072
thirty< d ≤50	&plus0&sol&plus0&period039	250< d ≤300	&plus0&sol&plus0&period081
fifty< d ≤80	&plus0&sol&plus0&period046	three hundred< d ≤315	&plus0&sol&plus0&period081
eighty< d ≤120	&plus0&sol&plus0&period054	315< d ≤400	&plus0&sol&plus0&period089
one hundred twenty< d ≤180	&plus0&sol&plus0&period063	four hundred< d ≤500	&plus0&sol&plus0&period097

13&period of time Difference amongst honed tube and skived&roller burnished tube&colon In hydraulic cylinder market&comma there are 2 solutions for bore remedy&colon Honing&comma and skiving&roller burnishing&time period Honing or skiving&roller burnishing leads to various inside area picture&comma but both make certain excellent roughness&period 

Internal Floor Condition OF HONED TUBES&colon

Inside Area Situation OF SKIVED&ROLLER BURNISHED TUBES&colon

Part II&colon Frequently Requested Concerns
one&period of time MOQ&colon CZPTly Min Get Quantity can be 2-three tons&solsize for tubes with OD below 250mm&comma and ten tons&solsize for tubes with OD earlier mentioned 250mm&period of time Often&comma it depends on steel quality you want&time period If you need specific grade like E410&comma E470 or alloy steel tube&comma MOQ ought to be 10 tons&solsize at the very least&period 
two&period of time Delivery Time&colon CZPTly&comma our shipping time for honed tubes is around 40-60 times dependent on the sizes and quantities&period It will consider us fifteen-30 times to get uncooked material&interval For example&comma if you need to have 3 tons of small dimensions honed tubes 50mm&ast40mm with roughness of Ra0&period25um max&comma it will consider us at the very least 30 times to hone this dimensions&period 
3&period Guarantee&Ensure&colon Warranty&assure time period is 6 months because we produce the tubes&comma and we are not liable for top quality difficulty brought on by incorrect unloading or storage following cargo&interval We welcome customer’s inspection just before cargo&period 
four&interval Payment Strategy&colon We accept payment method like T&solT&comma L&solC&comma or D&solP&comma but it relies upon on our investigation about customers&time period We have a solution to assess the credit score of consumers from all over the planet&comma and time and volume of D&solP we can launch is decided by the analysis&period 
5&period of time High quality Control&colon 90&percnt of the tubes are made from hot rolled seamless pipes&interval So&comma quality of uncooked material identified good quality of completed tubes&interval We buy uncooked substance from steady suppliers who are leading metal mills&comma and we examine the uncooked materials as for every the requirements&period During our manufacturing procedure&comma there is inspection and top quality manage in each stage&period 

Element III&colon Organization INTRODUCTION
We are a manufacturer of chilly drawn&comma chilly rolled&comma and hydraulic cold drawn steel tubes with OD upto 356mm given that 2002&period of time Covering an region of about 32000M2&comma we have twelve standard workshops with 2 hydraulic chilly drawing benches&comma 4 chain chilly drawing benches&comma and 2 ERW mills&period of time Our amenities covers all the manufacturing methods from pickling&comma cold drawing&comma heat managing&comma noticed chopping&comma straightening&comma inspection&comma packing to more machining &turning&comma cold drawing die fabrication&comma and equipment repairation&maintenance&period 

Manufacturing facility Look&colon

Uncooked Material Inventory&colon

HYDRAULIC Chilly DRAWING&colon

MULTI-ROLLER STRAIGHTENING&colon

STRAIGHTENING BY Push&colon

Saw Chopping&colon

LATHES&colon

HONING&colon

DEEP Gap Dull&solDRILLING&colon

SKIVING&ROLLER BURNISHING&colon