steel tubes

1. Product code: AISI, ASTM, BS, DIN, GB, JIS
2. EPS sandwich panel( for wall, roof, floor)
3. With ISO9001, CE and SGS approval.

tube horse fence panels
1.Tube:32x2,38x2,42x2,48x2
2.With 6 or 5 rails and gates
3.10 years warranty
4.CE& ISO9001& SGS

Sanitary stainless steel tubing and pipe is popular due to its corrosion resistance, oxidation resistance, and high temperature resistance.

Alloy 317L is commonly used to handle sulfur, pulp liquor, acid dyestuffs,acetylating and nitrating mixtures, bleaching solutions, severe coal and oil

1. Stress-relieved annealing tubes
2. Air underwater pressure test
3. Stabilizing heat treatment
4. Intergranular corrosion test-A262-E

Grade:TP304,TP304L,TP304H,TP316L,TP347,TP347H
Standard:ASTM A249
Size:10 - 2032 mm
Product description: welded and drawn stainless steel tubes

Flattening Test
Hydrostatic Test or Eddy Current Test or Ultrasonic test
Surface Quality
Grain Size Analysis
Flanging Test...

We strive to be the best in our industry.
We care about our customers, our suppliers and partners.
We do our absolute best to honor our commitments.

Super size welded pipes (above 24", big size, heavy wall)
Welded heat exchanger tubes
Welded U-tubes / Welded U-bended heat exchanger tubes

1.Shipment: 20' GP, 40' GP, 40' HQ, or in bulk
2.Good environmental protection effect
3.Installation: Our Engineer instruct the installation

1. Bolts and accessories loaded into wooden box
2. Most of the used materials are recyclable
3. NDT on welding joints is carried out

We strive to be the best in our industry.
We care about our customers, our suppliers and partners.
We do our absolute best to honor our commitments.

High strength
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature
Good formability...

Why Us:
International quality standards
Provision for third party inspection
Team of proficient experts
Imported quality commodities

Main Testing Terms and Procedure:
1. Heat Treatment and Solution Annealing / Bright Annealing
2. Cutting to required length and deburring;

Manufacturing Process:cold drawn, Pickled, Annealed or Sand Blasting
Material Grade:TP304/304L,TP316/316L,TP310S/310H, 2205, 2520 ETC

1.Forming method: Hydraulic forming
2.Material:stainless steel 304
3. operating temperature : -194℃ -+400℃
4.Wall thickness : 0.12mm

Standard :ASTM A270\ DIN11850\ ISO2037
ASTM A 270 Specification for Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tube.

Standard :ASTM A270\ DIN11850\ ISO2037
ASTM A 270 Specification for Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tube.

The ammonia valve,which is used for ammonia storage pipe. The function is to control the flow of ammonia gas by operating the hand wheel of valve

Applications can be used in chemical processing, transport, and storage for a variety of industries due to both its excellent corrosion resistance.

Tubes are then cut to length,cold-drawn,solution annealed,straightened, pickled,passivated and polished before other destructive and non-destructive

Impressed current cathodic protection anodes are available in optional metal canisters for installation

304L welded pipe has low carbon content so it has good flexibility and corrosion resistance because carbide precipitation lead to corrosion of welding

Square tube horse panel fence:40*40mm,50*50mm
Round Pipe horse fence panel:32mm,38mm
Oval Rail Horse Panel:60*30mm with ROHS40mm,80*40mm with 50mm

Stainless steel welded pipe, tube
Standards: ASTM, A554, A312, A249, A269, A270, A778,DIN11850,DIN17457,EN10296-2
Materials: 304, 304L, 316, 316L

Welded 304 Stainless Steel tubing is less costly than seamless or welded-and-drawn tubing, and requires less stock removal in machining applications.

1. Non-destructive test, fully equipped
2. First-class equipment with crane( max 200T)
3. First-class equipment with crane( max 200T)

Duplex Stainless Steel Piping:
Accommodate high steam pressure
Remove possibilities of process fluid leaks
Effectively protect against stress crack

1. QR code on Half part to ensure quality
2. Span:single span or multi span
3. Design: to customer's requirement or we design