Small Honed Tubes introduction
WUXI HENGTONG PETROLIC MACHINERY has two factories of 40000 square meters and totally 150 employees manufactures Small Honed Tubes, ready to hone tubes, honed tubes, skived and roller burnished tubes, chrome bar, piston rods and high-precision cold-drawn steel tubes, We are well-equipped with 300 ton, 150 ton, 65 ton, 20 ton of cold drawing machine,9 meters CNC boring machines, 20 sets honing machines , one set furnace and advanced quality testing equipment, which combine cold drawn, cold-rolled, heat treatment and traditional machining process.
Small Honed Tube detail
Application: producing of hydraulic/ pneumatic cylinders, pumps, motor shells, transmission shafts and transmission roller steel pipes.
Standard: DIN, GB, GB/T8713-88 ISO4394/1-1980(EN10305/DIN2391)
Standard2: DIN 2391, GB/T 8713
Grade Group: 10#-45#, 16Mn, ST35-ST52
Grade: 10#, 20#, 45#, 16Mn, St52
Thickness: 2.5 - 13 mm, ≥4mm
Section Shape: Round
Outer Diameter(Round): 45 - 426 mm
Place of Origin: Jiangsu, China (Mainland)
Secondary Or Not: Non-secondary
Technique: Cold Drawn
Certification: CE, CE ISO SGS
Surface Treatment: honing
Special Pipe: API Pipe
Alloy Or Not: Non-alloy
Types: polishing tube
Tolerance on WT: ±5%
Customizable or not: yes
Raw material – annealing for material of 45#, 27SiMn, 25Mn – Acid cleaning – parkerizing & Saponifying – cold drawn – leveling – saw off bad section – stress relieving – leveling –honing or skiving – inspection – oiled plated - packing
1. According to the cylinder pressure and inside diameter size ,different hydraulic cylinder honed tube Would be choosed .
2. Our motivation is --- customers’ satisfaction smile;
3. Our believing is --- pay attention to every detail;
4. Our wish is ----perfect co-operation
Packaging & Delivery
Export packing for polishing tube
Depend on quantity for polishing tube
Packaging & Shipping
Packaging Detail:Seaworthy packing
Delivery Detail:Usually from 20 to 40 days
1. Providing professional technical support.
2. Send the product catalog and instruction manual.
3. If you have any question PLS contact us online or send us email, we promise we will give you a reply at the first time!
4. Personal call or visit are warmly welcome.
Sale of services:
1. We promise honest and fair, it's our pleasure to serve you as your purchasing consultant.
2. We guarantee punctuality, quality and quantities strictly implement the terms of contract...
1. Where to buy our products for one year warranty and life long maintenance.
2. 24-hour telephone service.
3. A large stock of components and parts, easily-worn parts.