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Carbon steel pipe tube production line

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Set/Sets
    Delivery Time: 80 Days
Basic Info

Strip Width:: 10-200mm(±0.2mm)

Strip Thickness: 0.5-2.5mm(GB708-88)

Round Tube: Φ12—Φ63mm(±0.08mm)

Additional Info

Packaging: according to the acture design

Brand: maxmach

Transportation: Ocean

Place of Origin: zhejiang

Supply Ability: 800

Certificate: iso9001,ce,sgs,gmc

Product Description

The Carbon steel pipe tube production line max 3000-120 inch series of machine is used to produce the low--pressure transporting pipe and structure pipes. Carbon steel pipe tube production line is equipped with a whole spiral welded pipe line and necessary finishing equipments.

Carbon steel pipe tube production line Material
hot roll or slitting cutted steel coil
1. Specification:
Coil OD Φ1500--2000 mm
ID Φ610--760 mm
Width 100--2000 mm
Thickness 10-25.4 mm
Material normal carbon steel,low carbon steel
Max yield strength is less than 48kg/mm2480Mpa-X70 API
HR Q235,Q345,X42-X70(X70≤19.1mm,Q235≤25.4mm)
Side curvature ≤10 mm/10m
Tower <30 mm
Max weight 40 T

Carbon steel pipe tube production line Product:
Pipe diameter Φ610-Φ3048mm (24inch-120 inch)
Thickness 10-25.4 mm
Max yield strength is less than 48kg/mm2-X70 API
HR Q235,Q345, X42-X70(X70≤19.1mm,Q235≤25.4mm
Helix angle 45°--78°
MAX pipe thread pitch: 2400 mm
Length 8~12 m
Configuration : one set 40T crane and one set 20T crane.
Capacity: around 1600KW(Including the beveller,testers ,welders and so on)


Carbon steel pipe tube production line Parameters and Flow of process
Parameters:
(1)Front swiveling ,left helix
(2)Forming form:Three rollers outside controlled
(3)Positioning Form: centre Position
2. Parameters:
Welding speed 0.8-2.0 m/min
Feeding speed 0.8-2.0 m/min
welding mode: double sides submerged arc welding .
Inside welded machine:(2 nozzles)
Ⅰ DC-1500
Ⅱ AC-1200(t≥12.7mm)
Outside welded machine:(2 nozzles)
Ⅰ DC-1500
Ⅱ AC-1200(t≥12.7mm)
Pressure air 0.4--0.6 Mpa

Carbon steel pipe tube production line flow:
coil car→uncoil→aligningⅠ→5 roll leveling →aligningⅡ→shearing and cross welding→aligningⅢ→millingⅠ→aligningⅣ→millingⅡ→aligningⅤ→steel plate cleaning →driving→pre-bending→forming→inside welding→outside welding →cut to length→pay off→on-line UT testing →welding flux disposing→x-ray testing→end-facing→2000T hydrostatic testing→collecting &storage

Carbon steel pipe tube production lineAutomatic pipe welding making machinemachine to make square tubetube rolling machine

Packing and shipping about the Carbon steel pipe tube production line

packing and shipping-maxmach

About our factory-maxmach

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Product Categories : Pipe Welding Machine

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