What is the warranty period?

We provide an 180-day warranty and guarantee to resolve any quality issues within 30 days after receiving goods.

What are the payment terms?

We accept T/T, L/C, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Galvanized Steel Pipe Square Rectangular Q195 Q235 Gi Steel Pipe

Name: Galvanized Steel Pipe Square Rectangular Q195 Q235 Gi Steel Pipe
Brand: Tianjin Hongxin International Trade Co., Ltd.
SKU: 2103150662

Tianjin, ChinaTianjin Hongxin International Trade Co., Ltd.

US$500.00-570.00

10 Tons

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

Quality Guarantee

Warranty

180 Days

Type

Welded

Model NO.

GSP

Technique

ERW

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

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

Section Shape

Square& Rectangular

OEM

Yes

Trial Order

Agree

Customizable Size

Yes

Length

Less Than 12 Meters

Process by Drawing

Yes

Transport Package

in Bundle with Steel Strips or as Request

Specification

10*10-200*200

Trademark

HONGXIN

Origin

Hebei, China

HS Code

73066100

Production Capacity

2, 000, 000ton/Year

Key features

Customizable Size and OEM: Supports OEM, custom sizes, and processing by drawing with lengths under 12 meters.

Wide Material and Grade Options: Available in Q195, Q235, Q345, ASTM A36, A572, and A500 grades.

Versatile Surface Treatment: Options include pre-galvanized (30-120g/m2), hot-dipped galvanized (200-500g/m2), oiling, painting, and plastic plating.

Multiple Application Scenarios: Suitable for pipeline transport, construction, machinery, chemical industry, and oil/gas drilling.

Strict Quality Assurance: Guarantees raw material quality, video/third-party inspection, and resolves quality issues within 30 days.

Flexible Order Terms: Accepts small orders for regular sizes and negotiable MOQ of 5 tons.

Fast Delivery for Stock Items: Stock items can be transported to the loading port within 7 working days after deposit.

Standard Compliance: Meets GB/T, ASTM, EN, IS, and JIS international standards for steel pipes.

Company profile

Tianjin Hongxin International Trade Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2020-05-15Nearest Port: tianjin portAverage Response Time: ≤5.58hTerms 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:Are you a manufacturer or trading company?

We are a manufacturer for steel pipes since 2004. Main products include black steel pipes and galvanized steel pipes. Hot sale products are GI coils, PPGI, steel sheets, steel sections, and seamless pipes.

Q:Can you support OEM services?

Yes, we support OEM services and can process steel pipes according to customer drawings.

Q:Do you accept small orders?

We agree to small orders for regular sizes. For customizable sizes, we need to negotiate.

Q:What is the delivery time?

For stock items, goods can be transported to the loading port within 7 working days after receiving the deposit. For production, it usually takes 15 to 30 days after receiving the deposit.

Q:What are the available material grades?

Available grades include Q195, Q235, Q345, ASTM A36, ASTM A572 Grade 50, and ASTM A500 Grade A.