How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit. We respect every customer and regard them as friends, no matter where they are from, we sincerely do business and make friends.

What are the available steel grades?

Available grades include Q195, Q235, Q345, ASTM A53, ASTM A36, and ASTM A500.

DN50 Hot DIP Galvanized Steel Pipe Gi Pipe Galvanized Steel Pipe Galvanized Tube for Greenhouse Frame

Name: DN50 Hot DIP Galvanized Steel Pipe Gi Pipe Galvanized Steel Pipe Galvanized Tube for Greenhouse Frame
Brand: Shandong Hongyan Metal Material Co., Ltd.
SKU: 2023971792

Shandong, ChinaShandong Hongyan Metal Material Co., Ltd.

US$550.00

2-19 Tons

US$450.00

20+ Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Type

Seamless

Technique

Cold Drawn

Material

Galvanized

Surface Treatment

Galvanized

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling

Section Shape

Round

Product Name

Galvanized Steel Pipe

Od

10-600mm

Thickness

1.2-30mm

Length

3-12m

Standard

GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3

Grade

Q195 Q215 Q235 Q345 etc

Delivery

7-10 Days

Price Term

Fob CIF CFR

Payment

30% Deposit by T/T;70% Balance Pay Against Copy of

Sample

Free

Transport Package

Standard

Trademark

Origin

China

Production Capacity

5000tons Per Month

Key features

Uniform Galvanizing: High quality galvanized metal material, corrosion-resistant, and beautiful appearance.

Smooth Appearance: One-time forming process, standard specification, no bending and durable.

Cross Section Leveling: Advanced processing equipment ensures smooth cutting and impact resistance.

Wide Specification Range: OD 21.3mm-914mm, WT 0.6mm-40mm, various lengths and steel grades available.

Multiple Surface Treatments: Options include hot dip galvanized, varnished, painted, 3PE, 3PP, FBE Epoxy.

Flexible Pipe Ends: Available as NPT threaded, BSP threaded, Grooved, Beveled, Shouldered, or Punched.

100% Quality Inspection: Pre-delivery inspection including chemical, mechanical, hydrostatic, and NDT tests.

Fast Delivery for Stock: Can send out in 2 days if stock is available; regular delivery around 1 month.

Company profile

Fast DeliveryQuality AssuranceProduct CertificationHigh Repeat Buyers Choice

Shandong Hongyan Metal Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.45h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Hongyan Metal Material Co., Ltd. is a China-based trading company established in 2020, although the supplied records also identify the company as a factory and describe broad metal-product manufacturing activities. It offers extensive customization, but does not provide ODM, SDK, or OEM services for popular brands and reports no new products in the past year. The supplier states annual production capacity of approximately 200,000 tons and exports to multiple countries, with exports representing 90% of total sales. However, finished-product inspection is performed by packing staff, and documented supplier-service assessment and corrective-action procedures are absent. The supplier reports CE certification and regular fire drills, but lacks a factory environmental impact assessment report. In-stock capability, overseas warehouses, showrooms, and overseas agents or branches are not available. Customer locations and export experience are described, but named customer cases are not provided.

CertificationsThe supplier reports CE and other certification under sustainable development and product certification capability. The specific products, certificate validity, and scope of the CE certification are not provided.

After-Sales capabilityThe records show a maximum stated off-season lead time of within 15 workdays, but finished products are checked by packing staff. The supplier has no in-stock capability, overseas warehouse, overseas showroom, or overseas agent/branch, and has no written service-capability assessment or corrective/preventive-action procedures. These records do not establish a robust after-sales service system.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although it offers design-related customization, the explicit absence of new-product development and ODM/SDK support indicates limited demonstrated innovation capability.

Production capacityThe supplier’s stated scope includes multiple metal and machinery manufacturing activities, and its company description claims production capacity of approximately 200,000 tons per year. However, the records also classify it as a trading company and do not provide independent verification of facilities, equipment, or capacity utilization.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. This is consistent across both design-service records and demonstrates broad stated customization coverage, despite the absence of ODM service.

Product Q&A

Q:How can I get a quotation from you?

You can leave us a message, and we will reply in time. Or we may talk online by Trademanager. You can also find our contact information on the 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.

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

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