1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel

• Type: Round
• Standard: AISI, ASTM, DIN, JIS, GB
• Composition: Ferrous Steel Scrap
• Technique: Hot Rolled
• Shape: Round
• Surface Treatment: Oil Painting
• Model NO.: Q235B OD1200mm
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Mold Steel
• Application: Structural Steel Bar
• Materials: 10#-45#,20mng,25mng,15crmog,35CrMo,16mn,etc
• Outer Diameter: 21-1200mm
• Length: 5.8m-12m or as Required
• Thickness: 6 - 150mm
• Steel Grade: 4130 4140
• Transport Package: in Bundles or Wooden Box
• Specification: 21.3-1200mm
• Trademark: JIADE
• Origin: China
• HS Code: 7307930000
• Production Capacity: 5000tons

Product Description

Product Parameters

 

Model Number	Large-Diameter Alloy Steel Pipe
Brand Name	JIADE STEEL PIPE
origin	China
Small Orders	Accepted

Key Specifications/ Special Features:

Main material is 35 crmo, 42 crmo, # 20, 20 g, Q345B, 12 cr1movg, 15 crmo, API 5 l GR. B/X42 X46 / X52 / X60, A333 GR. 1 / GR. 3 / GR. 6, A335 P5 / P9 / P11 / P12 P22 / P91 / P92 steel tubes.
       The biggest advantage of large diameter alloy steel tube is that it can be recycled 100%.Seamless steel tubes are divided into hot rolled (extruded) seamless steel tubes and cold drawn (rolled) seamless steel tubes due to their different manufacturing processes.
        Cold drawing (rolling) tube is divided into circular tube and special-shaped tube.
        Large diameter alloy steel pipe sales mainly used for fertilizer equipment conveying high temperature and high pressure fluid pipeline.Represents material of 20, 16Mn, 12CrMo, 12Cr2Mo, etc.Large diameter alloy steel pipe is defined according to the production material (that is, the material), as the name implies is the alloy made of pipe;And seamless pipe is defined according to the production process (seamless), the difference between seamless pipe is seamless pipe, including straight seam welded pipe and spiral pipe.
        Due to its different manufacturing process, it can be divided into hot rolled (extrusion) seamless steel tube and cold drawn (rolling) seamless steel tube.Cold drawing (rolling) tube is divided into circular tube and special-shaped tube.
          Precision steel tube is widely used in automobile, motorcycle, electric vehicle, petrochemical, power load, ship, aerospace, bearing, pneumatic components, medium and low pressure boiler seamless steel tube and other categories, also can be applied to steel sleeve, hydraulic, mechanical processing and other fields!

Product Description

Item	1200mm diameter Q235B seamless schedule 40 carbon steel pipe
Product Name	Seamless Steel Pipe
Diameter	3-900mm,or according to requirements
Wall Thickness	1-150mm
Length	3-12m,other can be customized
Standard	Aisi, ASTM, JIS, DIN, GB, BS
Grade	ASTM A53/A106/A210/JIS G3452/ DIN 1626 and so on
MOQ	1 Ton
Delivery Time	Within 7 days
Package	Standard seaworthy package or as customer's requirement
Ports	Qingdao,Tianjin and other ports
Place of Origin	Xi'an,China
Brand Name	HDT
Tolerance	±1%
Processing Service	Welding, Drilling, Cutting, Bending
Material	Carbon steel or alloy steel
Technology	Hot rolled, Cold drawing
Hardness	Mid Hard
Application	Pipeline transport
Quality	Excellent

 

Tests we apply to the tubes:
1. Chemical composition analysis
2. Mechanical properties (tensile strength, yield strength, elongation, hardness)
3. Technological test (flattening test, flaring test, bending test, hydraulic pressure test)
4. Surface quality detection
5. Eddy-current examination
6. Visual test

Applications:
1. Architectural/civil engineering: cladding, handrails, door and window fittings, street furniture, structural sections, enforcement bar, lighting columns, lintels, masonry supports.
2. Transport: exhaust systems, car trim/grilles, road tankers, ship containers, ships chemical tankers, refuse vehicles.
3. Chemical/pharmaceutical: pressure vessels, process piping.
4. Oil and gas: platform accommodation, cable trays, sub-sea pipelines.
5. Medical: surgical instruments, surgical implants, food processing
6. Food and drink: catering equipment, brewing, distilling, food processing.
7. Water: water and sewage treatment, water tubing, hot water tanks
8. General: springs, fasteners (bolts, nuts and washers) wire.

Packaging:
1. Bundle packing, wooden cases or as customer's request.
2. Beveled end or plain end or varnished as per buyer's required
3. Marking: as per customer's requests

Delivery lead time: with 15-30 days after full payment received
Our services: third party inspection accepted such as SGS, BV.

 

Detailed Photos

 

Company Profile

Lead time 10-15 days | 80% of output for export

A Trading Company Specializing in Steel Industry for Over 30 Years
Shaanxi Jiade Import & Export is one of the leading professional steel pipes and pipe fitting suppliers, established in 1991 and charge of the export business. We have more than 30 years' experience in manufacturing, distributing, processing, and exporting hot rolled and cold drawn seamless, ERW, EFW, HFW, LSAW, DSAW, and SSAW pipes boiler tubes, heat-exchanger tubes, condenser tubes, super-heater tubes, hydraulic honed tubes, mechanical tubes, structural tubes, line pipes, elbows, tees, reducers, and flanges. We mainly export products to Africa, Asia, Europe, Oceania, and North and South America.

Supported by Machines and Equipment
All our products are manufactured with the latest manufacturing techniques with machines and equipment, which are fitted with the highest technology, to provide products in full conformity with international standards.

Meeting Inspection and Approval Certificates
We have passed the Mill Test certificate, C/W certificate (Calibration works certificate) EN 10204 3.1, DIN 50049 3.1, ISO 10474 3.1, NACE MR-0103/NACE MR-0175/ISO 15156, PED-97/23/EC, AD-2000-WO, with 3.2 certificates duly certified and approved by LRS, GL, BV, DNV, ABS, SGS, TUV, RINA, IRS, NORSOK and more.

Customized Service
We provide product customization services such as shot blasting, precision pipe cutting, cut and roll grooving, custom pipe fabrication, pipe threading, pipe beveling, and coating. They are also approved by Third Party inspection agencies like DNV, BV, SGS, Moody, TuV, ABS, LR, GL, PED, RINA, KR, NKK, AIB-VINEOTTE, CEIL, VELOSI, CCSI, and more. We supply for PetroVietnam, WSF, YPFB, AWH, HMC, PTT, EP PetroEcuador, POD, KNPC, and more.

Establishing Friendly Partnership
Our mission is whether our clients are active in the oil and gas, water supply line, or construction, we endeavor to deliver the highest quality products and value-added services to support our clients' business. We pursue a win-win situation and long-term cooperative relationships with customers, providing specializing service for the old and new customers with better and more economical results.

Packaging & Shipping

Shipping Information

FOB Port	Tianjin
Weight per Unit	1500.0 Kilograms
HTS Code	7304.41.90 00
Export Carton Dimensions L/W/H	11.8 x 1.0 x 0.8 Meters

Lead Time	15-30 days
Dimensions per Unit	11.8 x 1.0 x 0.8 Meters
Units per Export Carton	25.0
Export Carton Weight	1500.0 Kilograms

Certifications

Main Export Markets

- Asia

- Australasia

- Central/South America

- Eastern Europe

- Mid East/Africa

- North America

- Western Europe

- <li>Southeast Asia