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High-Quality St52 E355 Cold Drawn Seamless Steel Tube
US$2,000.00
5-9 Tons
US$1,500.00
10-49 Tons
US$1,200.00
50+ Tons
Sample price:US$20.00/meter.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Cold Drawn

Model NO.

Precision Alloy Steel Pipe

Material

Carbon Steel

Surface Treatment

Oiled

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Od

8-120mm

Wt

0.8-20mm

Length

3-12m

Tolerance

More or Less 0.1mm

Processing Service

Welding, Cutting, Bending

Alloy or Not

Alloy

Surface

Oil/Black Painted

Grade

A106 Grade B

Transport Package

Standard Export Packing

Specification

10mm

Trademark

tongmao

Origin

China

HS Code

7304193000

Production Capacity

200ton/Month

Key features

High Precision & No Leakage: No oxide layer on inner/outer walls, ensuring no leakage under high pressure.
Wide Material Selection: Available in Carbon Steel grades like ST52, A106, 45#, and 42CrMo.
Flexible Customization: OD, WT, Length, and Surface can be customized per customer requirements.
Fast Delivery Cycle: Delivery completed within 7-15 days after payment confirmation.
Multiple Certification: Products certified with ISO 9001, SGS, EWC, CE, and RoHS.
Strict Quality Inspection: All products undergo strict quality testing before packaging and loading.
Versatile Applications: Suitable for hydraulic, pneumatic, boiler, and oil/gas drilling industries.
Secure Packaging: Packed with waterproof paper, iron packaging, and fumigation wooden pallets.

Company profile

Shandong Tongmao Special Steel Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceManagement Certification
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryThe supplier is a trading company primarily dealing with metal products such as copper pipes and galvanized steel coils. It lacks significant R&D and innovation capabilities, with no new products launched in the past year and no ODM or OEM services. The company does not have written procedures for customer service and corrective actions, which may affect after-sales service quality. Despite this, it maintains a strong export focus with a high percentage of sales from exports. The supplier does not have overseas showrooms or representation, limiting its international presence.
After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and corrective actions, indicating potential weaknesses in after-sales service capability.
R&D capabilityThe supplier has not launched new products in the last year and does not provide ODM, OEM, or SDK services, indicating limited innovation capability.
Production capacityThe supplier has a notable annual productivity in steel and copper pipes, suggesting a solid production capability.
Customization capabilityThe supplier offers customization from samples, indicating some level of customization capability.

Product Q&A

Q:Can you send samples?
A:
Of course, we can send samples to all parts of the world.
Q:What are the shipping ports?
A:
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:What are the certifications for your products?
A:
We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:
In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:
Of course, we welcome customers from all over the world to visit our factory.

Send Inquiry

*To:Shandong Tongmao Special Steel Co., Ltd.Shandong Tongmao Special Steel Co., Ltd.
*Content:
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