BS1387 1/2--4 Inch Pre Galvanized Round Steel Pipes for Greenhouse Building1

ASTM 312 stainless steel pipes

Introducing our high-quality 312 stainless steel pipes! Designed to meet the diverse needs of various industries, our 312 stainless steel pipes are crafted with precision and expertise. With exceptional durability and corrosion resistance, these pipes are the perfect solution for demanding applications. Whether you require pipes for industrial, commercial, or residential purposes, our 312 stainless steel pipes offer superior performance and reliability. Trust in our commitment to delivering top-notch products that meet the highest standards of quality and functionality. Explore our range of 312 stainless steel pipes and experience the excellence we bring to every project.

Key Specifications/ Special Features:

Standard: ASTM, AISI, DIN, EN, GB, JIS

Grade:  304, 316L, 2205, 904L, Inconel 800

Steel grade: 300 Series

Materials: 304, 316L, 321, 310S, 1.4301, 1.4307, 1.4404, S31803, S32750, 904L, Monel 400, Inconel 800

Place of origin: China (Mainland)

Outer diameter: 21-1030mm

Thickness: 0.08-100mm

Length: 5.8m, 6m fixed, 12m fixed, 2-12m random or as required

Section shape: round

Welding line type: EFW (electric fusion welding)

Certification: ISO

Technique: cold drawing

Surface treatment: Pickling, 400 grit polishing, 600 grit polishing, mirror finish

Application: Fluid pipe, Gas pipe, Structure pipe

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.