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BKS CK45 Aisi 4130 H8 Seamless Honed Pipe For Hydraulic Cylinder

Basic Information
Place of Origin: China
Certification: ISO9001
Packaging Details: In Bundles, Woodenbox As Your Requirement
Detail Information
Name: Precision Carbon Seamless Steel Pipe H8 Tolerance Honing Tube E355 C20 Din2391 St52 Hydraulic Cylinder Honed Tubes Keyword: Seamless Honed Tube
Standard: ASTM, API, Bs, DIN, API 5L, BS 1387, DIN EN 10216-1-2004, DIN 17175 Grade: ST52 ST37 C45K
Thickness: 5-50mm Shape: Round/Square/Rectangle
Surface Treatment: Black Painting, Varnish, Oil, Epoxy Coating Wall Thickness: 2 - 60 Mm
Certificate: API, CE, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, Sirm, Tisi, KS, JIS, GS, ISO9001 ID:: 20mm - 1500mm
Ends: Plain, Bevel, Screwed, Threaded Material: 30CrMo 42CrMo
Usage: Petroleum, Chemical,gas, Water, Metallurgy, Construction Length: 12M, 6m, 5.8M, 11.8M
Size: 1/2"-48" (DN15mm-1200mm) Technology: Hot Rolled/Cold Rolled/galvanized
Straightness: <=0.5/1000 Roughness: Ra 0.2-0.4 Um
Tolerance: ±5%, ±1%
High Light:

CK45 honed pipe


4130 honed pipe


Hydraulic aisi 4130 seamless pipe

Product Description

BKS Ck45 Seamless Tubing Supplier St52 Honed Tube H8 Pipe Honed Tube For Hydraulic Cylinder 



Honed Tubes are regarded as one of the key requirements of a mechanical industry. Multinox INC is an illustrious Honed Tubing Supplier and Honing Tubes Manufacturer. Our Seamless honed tuning equipment is preferred by many firms for their distinguished quality.

We use abrasive paper and polishing stones to remove unwanted material in High Precision Honed Steel Tubes. In order to attain compete for precision in dimensions of Hard Chrome Plated Honed Tubes and Hydraulic Honed Tubes, we take necessary steps. Our Honed Cylinder Honed Tubes are finely finished to assure you hassle-free installation.

According to the customer’s requirement, Metric Honed Tubes and Air Cylinder Honed Tubes are cut to the required length and width. We adopt metals of the best ever quality to design ST52 Honed Tubes and EN 10305-1 Honed Tubes. Modern fabrication techniques are deployed by our team to produce corrosion-resistant DIN 2391 Honed Tubes and SS 304L Honed Tubes.





Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Structure Pipe
Alloy Or Not
Section Shape
20mm - 400mm
Special Pipe
API Pipe, Other, EMT Pipe, Thick Wall Pipe
12M, 6m
ST52 ST37 C45K
Surface Treatment
Hot Rolled
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Oiled or Non-oiled
by actual weight
Delivery Time
8-14 days
Product name
Honed Tube Seamless Pipe
Honed Tube Seamless Pipe
1 Ton
Key words
Steel Hydraulic Cylinder Honed Pipe
Seamless Steel
Seamless Round Steel Pipe
Black Bright Galvanized Painted


Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports

Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.

Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.

Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio

Contact Details

Whatsapp : +8613961408918