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Gr. B Sch40 Black Painted Hot Rolled Seamless Carbon Steel Pipe

Name: Gr. B Sch40 Black Painted Hot Rolled Seamless Carbon Steel Pipe
Brand: Tianjin Hongxin International Trade Co., Ltd.
SKU: 2104507762

Tianjin, ChinaTianjin Hongxin International Trade Co., Ltd.

US$580.00-620.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

Quality Guarantee

Warranty

180 Days

Type

Seamless

Model NO.

SMLS

Technique

Cold Drawn

Material

Carbon Steel

Surface Treatment

Black

Usage

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

Section Shape

Round

Paint Logo

Yes

Surface Color

Black, Red, Yellow, Silvery

Small Order

Agree

Pipe Ends

Plain Ends, Bevelled Ends

Transport Package

Wrapped by Water-Proof Cloth, Bundle with Strips

Specification

O. D: 10.3-1219.2mm

Trademark

HONGXIN

Origin

Hebei, China

HS Code

73043990

Production Capacity

50000 Tons /Month

Key features

Seamless Carbon Steel Pipe: Available in grades 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 with round shape.

Customizable Surface Color: Options include Black, Red, Yellow, and Silvery to meet specific requirements.

Flexible Pipe Ends: Available in Plain Ends, Bevelled Ends, threaded, grooved, and coupled options.

Wide Application Range: Suitable for pipeline transport, boiler, hydraulic, oil/gas drilling, and construction.

ISO9001 and SGS Certified: Products meet international standards including ASTM, ASME, and BS specifications.

Sample Availability: Free samples available; molds and fixtures can be built based on customer drawings.

100% Pre-delivery Inspection: Factory direct quality guarantee ensures all products meet strict standards before shipping.

Fast Delivery with Stock: Standard delivery within 1 month; items in stock can be shipped within 2 days.

Company profile

Tianjin Hongxin International Trade Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2020-05-15Nearest Port: tianjin portAverage Response Time: ≤4.37hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryTianjin Hongxin International Trade Co., Ltd. is identified as a Chinese limited company with trade and manufacturing-related descriptions, focused on steel pipes, galvanized products, and related steel items. The available information indicates substantial production resources, including 15 ERW pipe lines, 6 precision pipe lines, more than 10 production lines overall, over 200 employees, and stated galvanized steel pipe productivity of 500,000 tons. ISO 9001 certification, quality-control personnel, R&D engineers, export activity, and sales to more than 30 countries provide positive evidence of operational capability. However, the materials do not establish after-sales procedures, specific customization services, verified financial strength, or detailed customer project references. The records also describe the company both as a manufacturer/factory and as a trading company, so its exact operating model should be clarified.

Supplier typeThe supplier is listed as a Manufacturer/Factory and is described as integrating production, processing, and trade, with a factory location in Bazhou/Langfang and a Tianjin trade center. Another record classifies it as a trading company, indicating a mixed manufacturing-and-trading profile rather than a purely single-type entity.

CertificationsThe supplier explicitly reports holding ISO 9001 certification. This supports the existence of a formal quality-management certification, although no certificate scope, issuing body, or validity period is provided.

R&D capabilityThe supplier reports 50 years of total R&D engineer experience and a product system covering galvanized, precision, black, bright, round, square, and special pipes. These details indicate some technical and product-development resources, but there is no direct evidence of patented technology, new-product development results, or advanced research facilities.

Production capacityProduction capability is strongly supported by 15 ERW steel pipe lines, 6 precision pipe lines, more than 10 total production lines, more than 200 employees, and stated galvanized steel pipe productivity of 500,000 tons. Reported fulfillment times are one month off-season and two to three months during peak season, indicating defined but seasonally extended lead times.

Client casesThe supplier states that its products have been sold in more than 30 countries, naming Canada, Singapore, and Turkey, and identifies export markets across multiple regions. The available trade record contains one associated buyer and one transaction, so international market reach is indicated but detailed, independently verifiable customer cases are limited.

Product Q&A

Q:How can I get a quotation from you?

You can leave us a message, and we will reply every message in time. Or we talk on line. And you can also find our contact information on contact page.

Q:Can I get samples before order?

Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q:What is your delivery time?

The time of delivery is usually around 1 month(1*40FT as usual). We can send out in 2 days, if it has stock.

Q:What is your payment terms?

Our usual payment term is 30% deposit, and rest against B/L. L/C is also acceptable.EXW,FOB,CFR,CIF,DDU.

Q:How can you guarantee what I got will be good?

We are factory with 100% pre-delivery inspection which guarantee the quality.