ASTM A179 Grade B Cold Drawn Seamless Tube For Heat Exchanger Tube
Quick Detail:
| Item | Details |
| Type | Seamless |
| Standard | ASTM A106.ASTM A179,ASME SA179,ASTM A192,ASME SA192,ASTM A210,ASME
SA210,ASTM A335 |
| Grade | B,X42,X46,X52,X56,X60.ASME SA179,ASME SA192,ASME SA210 A1 C
ASME SA335-P5,P9,P11,P12,P15,P21,P22,P23,P91,P92.
ASME SA213-T2,T5,T9,T11,T12,T17,T21,T22,T23,T24,T36,T91,T92
DIN17175,ST35.8,ST45.8,17MN4,19MN5,15MO3,13CRMO44,10CRMO910,14MOV63
EN10216-1,.P195TR1,P195TR2,P235TR1,P235TR2,P265TR1,P265TR2.
EN10216-2,P195GH,P235GH,P265GH,16MO3,25CRMO4 (TC1,TC2)
GBT5310,20G.20MNG,25MNG,15MOG,20MOG,12CRMOG,15CRMOG,
12CR2MOG,12CR1MOVG,P355N/NH,P355NL2,P460N |
| OD | 17.1-1422mm (3/8inch-56inch) |
| WT | 1.5-100mm |
| Length | 1-12.9m random length,or Fixed length( 5.8m,5.85m,6m.11.8m.12m) |
| Min.Order quantity | We can accept 1 pcs/size if we have stock. |
| Surface | ,Clear oil varnish.or self color |
| Ends | Plain ends,Bevels. |
| Payment term: | TT or LC |
| Package | Bundles or loose |
| Delivery time | Depends on the specific orders,normally 30days |
Description:
Product name: Heat Exchanger Tubes
Standard executived: ASTM / DIN / EN / GOST / SAE / JIS etc
(ASTM A179,ASTM A199, ASTM A200, ASTM A213, DIN 17175,JIS G3462,JIS
G3458 )
Outside diameter:30-600mm
Wall Thickness:1-80mm
Length:Max 12m,also can be manufactured according to customers'
requirements
Type:Cold Drawn
Ends:Plain ends or bevel ends
Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and
tempered, normalized, annealed, stress-relieved)As different
requirements,It including pickling,etc. AS per Standard.
Coating for protection:black painting,anti-rust oiled or
varnish,also can be required according to customers' requirements
Factory test and other terms:
1.Hydrostatic or Nondestructive Electric Test
2.Heat Treatment: according to Standard
3.Surface Condition:According to Standard.
4.Grain Size:According to standard
5.Sampling:flattening,flaring,grain size,Marking
6.we provide bevel end,plastic cap, varnish coating, oiled or black
painted to prevent rustand other packing
service.
Main Specification Details:
Delivery condition:
Designation | Symbol | Description |
Cold finished (hard) | BK | Tubes do not undergo heat treatment following the final cold
forming and, thus, have a rather high resistance to deformation. |
Cold finished (soft) | BKW | The final heat treatment is followed by cold drawing involving
limited deformation. Appropriate further processing allows a
certain degree of cold forming. (e.g. bending, expanding). |
Cold finished and stress-relieved | BKS | Heat treatment is applied following the last cold forming process.
Subject to appropriate processing conditions, the increase in the
residual stresses involved enables both forming and machining to a
certain degree. |
Annealed | GBK | The last cold forming process is followed by annealing in a
controlled atmosphere. |
Normalized | NBK | The last cold forming process is followed by annealing above the
upper transformation point in a controlled atmosphere. |
Applications:
1,For evaporator, heat exchangers, condensers, heat transfer
equipment and similar pipes.
2,Widely used in the mechanical treatment field, petrochemical
industry, transport and construction field
3,Ordinary structural purposes and mechanic structural purposes,
for example in construction field, fulcrum bearing etc;
4,The transportation of fluids in the projects and big equipments,
for example transport of water, oil, gas etc
5,Can be used in low and medium pressure boiler for the
transportation of fluids, for example steam tube, big smoke tube,
small smoke tube, generating tube etc
Competitive Advantage:
Huacheng Industry Pipe Making Corporation
Asia Leading Steel Pipe & Tube Manufacturer with more than
250,000Tons/Year, >60% shipped to more than 35 Countries.We aims
at manufacturing quality pipes & tubes with reasonable and
competitive price, good quality for our global customers.
Factroy Pictures:
Pipe & Tube Processing
Factory Equipments:
Production Line:
Quality Control:
Steel Pipe & Tube Application:
Package:
Export Standard / Wooden Box
Main Certificates:
PED ISO BV TUV etc.
Main Customers:
