What is hydraulic honed steel pipe?
Hydraulic steel pipe is basically divided into fluid pipe and oil steel cylinder pipe used on hydraulic system, also known as honed pipe, while cold-drawn or cold-rolled precision seamless steel pipe also contains hydraulic steel pipe
The fluid tube on the hydraulic system in the domestic national standard close to the standard is GB3639-83. hydraulic steel pipe introduction: cold-drawn or cold-rolled precision seamless steel pipe with high dimensional accuracy and good surface finish for hydraulic equipment. Precision seamless steel tube is selected to manufacture mechanical structures or hydraulic equipment, etc. Precision steel tube is a kind of high precision seamless steel tube after cold-drawn or cold-rolled treatment. Since precision steel pipe has no oxidation layer on the inner and outer walls, bears high pressure without leakage, high precision, high finish, no deformation in cold bending, flaring and flattening without cracks, etc., it is mainly used to produce pneumatic or hydraulic products.
Product display
Working method | range | ID | H8 | H9 | H10 |
cold drawn | 25-250 | 30-50 | 0.039 | 0.062 | 0.1 |
cold rolling | 25-150 | 50-80 | 0.046 | 0.074 | 0.12 |
cold drawn-honed | 40-250 | 80-120 | 0.054 | 0.087 | 0.14 |
cold drawn-SRB | 50-250 | 120-180 | 0.063 | 0.1 | 0.16 |
cold drawn -polished | 40-250 | 180-250 | 0.072 | 0.115 | 0.185 |
cold drawn-polish-SRB | 50-250 | as required | as required | as required | as required |
FAQ
Q:What is your terms of payment?
A:We usually accept T/T in advance, L/C for large sum.If you prefer other payments terms, please discuss.
Q:What is the terms of delivery?
A:EXW, FOB, CIF
Q:What is the terms of packing?
A:Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirements.
Q:What is your delivery time?
A:For products in stock, we can ship it within 7 days after receiving the deposit.For custom order, production time is 15-30
workdays after received the deposit.
Q:Could you produce according to the samples?
A:Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q:Can I place an sample order and what is your MOQ if I accept your quality?
A:Yes, we can send you samples but you may pay the express fees, our MOQ is 1 ton.
Q:How could you guarantee your products?
A:We accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.
Q:Where is the port of shipment?
A:Ningbo or Shanghai sea port.
Q:How can I get the price of needed product?
A:It's the best way if you can send us the material, size and surface, so we can produce for u to check the quality.If you
still have any confusion, just contact us, we would like to be helpful.
