Large Diameter Carbon Steel Flat Welded Flange Pipe Fittings

• Customization: Available
• Type: Welded
• Technique: SAW
• Material: Carbon Steel
• Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose
• Section Shape: Round
• Manufacturer: Over 25 Plus Years of Manufacturing Experiences
• Other Service: Customized
• Delivery: Prompt Delivery
• Price: Reasonable Pricing
• Quality: High Quality
• Transport Package: Bundled, in Bulk, Plastic Caps Plugged, Waterproof
• Specification: 219mm-4064mm (8" to 160")
• Trademark: Hebei Pipeline
• Origin: China
• HS Code: 7306309000
• Production Capacity: 30000

Product Description

Product Description

 

Coating	FEB, 2PE/3LPE, 3PP, HDPE, Cement Mortar lining,
Coating Standard	DIN30670, CSA, Z245.21, CSA Z245.20, AS1518, AWWA C213
Process	LSAW: Longitudinal Submerge-arc Welded) UO(UOE),RB(RBE),JCO(JCOE) DSAW: Double Submerged arc welded SSAW:  Spiral Submerge arc welded ERW:  Electric Resistance welded pipe Seamless: Seamless
Ends	Plain ends, Beveled ends
Delivery	Depends on the order quantity, normal within 30 days
Payment	T/T, L/C, Western Union
Packing	Bundled, In Bulk, Plastic caps plugged, Waterproof paper wrapped etc.
Application	Oil pipeline, Natural gas industry, Refineries, Sewage treatment facilities, Water treatment applications, Electric power plants, Food handling industry, Waterworks pipelines etc
Tests of LSAW steel pipe	Chemical Component Analysis; Mechanical Properties--Elongation; Yield Strength; Ultimate tensile strength;  Technical Properties--Flattening test; Bending test; Blow test; Impact test; X-ray Test Hydrostatic test

Detailed Photos

Our Advantages

Detail 1: Hard material selection

In this aspect, we place great emphasis on the selection of materials. We meticulously choose only the finest materials, ensuring that they possess the ideal properties. The thickness of these materials is precisely standardized, which guarantees uniformity and reliability. Moreover, the excellent processing performance of these materials allows for smooth manufacturing processes, resulting in high-quality products that meet the most stringent standards. This careful material selection is the foundation of our product's superior quality and durability.

Detail 2: Long duration of use

Our product stands out with its remarkable long duration of use. It is engineered to be highly adaptable, capable of withstanding the rigors of various working environments, whether it's extreme temperatures, high humidity, or harsh mechanical conditions. Thanks to its robust design and quality materials, it can operate reliably over an extended period, minimizing the need for frequent replacements and maintenance. This longevity not only saves costs but also ensures continuous and efficient operation in different settings.

Detail 3: Various specifications

Our product line offers an extensive array of various specifications. Understanding that every customer has unique requirements, we have designed our manufacturing process to be highly flexible. Whether it's a small custom batch or a large-scale production, we can adeptly handle it. With advanced technology and a skilled team, we can transform diverse raw materials into precisely the types of personalized products our customers envision, truly fulfilling their bespoke demands.

Our Factory

Our Lab

Certifications

Apart being certified for the local demand, we have also international certifications such as
1. ASME- american Society of Mechanical Engineers
2. BV-Bureau Veritas
3. CE-Conformite Euiropeenne
4. ISO- International Organization for Standardization(ISO9001, ISO14001, ISO45001)
5. ASTM-API-American Petroleum Institute

Packaging & Shipping

FAQ

Q: What is the Raw material ?
A: 100% virgin raw material.
Q: What is your MOQ?
A: As customers' requests. 
Q: why choose us?
A: We are a professional manufacturer with competitive price, good quality and fast delivery time.
Q: How to buy the product?
A: Send email to me, we will reply to you within one day.
Q: Can you make special Design and logo on product?
A: Yes, very easy.