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PN 79 H 74244 G235 UOE Steel Pipe , Spiral Steel Tube With Wall Thickness
| Place of Origin | China |
|---|---|
| Brand Name | Best |
| Certification | API /CE / ISO /TUV |
| Model Number | 1/2'' -48'' |
| Minimum Order Quantity | 1 TONS |
| Price | 450 USD/TON |
| Packaging Details | 1) In bundle with strip; 2) First packing by plastic bag then strip; Details packing please see the picture in the detial description. |
| Delivery Time | Shipped in 25 days after payment |
| Payment Terms | L/C, T/T |
| Supply Ability | 100000 Ton/Year |
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xProduct Details
| Standard | PN 79/H-74244:1979 PN 79/H-74244:1979 | Grade | G235, G295, G355 |
|---|---|---|---|
| Finish | Bared | Keyword | Welded Steel Pipe/ Tubes |
| High Light | precision steel pipe,erw carbon steel pipe |
||
Product Description
Spiral weld pipes
Dimensional standards
EN 10220:2002 “Seamless and welded steel tubes - General tables of dimensions and masses per unit length”
ISO 4200:1989 “Plain-end steel tubes, welded and seamless”
CSN 42 5738:1979 “Spiral weld steel pipes”
DIN 2458:1981 “Welded steel tubes”
EN 10219-2:1997 “Cold formed welded structural hollow sections of non-alloy and fine grain steels”
API Spec 5L:2004 “Specification for Line Pipe”
GOST 8696:1974 “Electrically welded steel pipes with spiral seam”
PN 79/H-74244:1979 “Welded steel pipes for transportation of media” Technical delivery regulations
CSN 42 0144:1979 “Spiral weld steel”
DIN 1615:1984 “Welded circular tubes of non-alloy steels without special quality requirements”
DIN 1626:1984 “Welded circular tubes of non-alloy steels with special quality requirements”
CSN EN 10208-1:2000 “Steel tubes for pipeline for combustible liquids” - part 1: Requirements according to class A
CSN EN 10208-2:1999 “Steel tubes for pipeline for combustible liquids” - part 2: Requirements according to class B
DIN 17120:1984 “Welded circular tubes of non-alloy steels for steel constructions”
DIN 17172:1978 “Steel tubes for pipeline for transport of combustible liquids and gases”
DIN 1628:1984 “Welded circular tubes of non-alloy steels with very high quality requirements”
CSN EN 10217-1:2003/A1:2005 “Welded steel pipes for pressure purposes”
CSN EN 10217-5:2005/A1:2005 “Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties”
EN 10219-1:1997 “Cold formed welded structural hollow sections of non-alloy and fine grain steels”
API Spec 5L:2004 “Specification for Line Pipe”
GOST 8696:1974 “Electrically welded steel pipes with spiral seam”
PN 79/H-74244:1979 “Welded steel pipes for transportation of media”
Production Information :
| Product | ALL KINDS OF WALL THICKNESS SPIRAL STEEL TUBE | ||
| Welding Technology |
Double Submerged Arc Welding (DSAW) Spiral Submerged Arc Welding (SSAW) |
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| Material Quality | Steel Grade |
Q195 similar to a283 GR.B, 040a10, ss330, sphc, s185 Q235 similar to a283 GR.D, 080a15,CS type B Q345 similar to a737 GR.B, SS400, S235JR, |
|
| Material Type | Available in cold rolled and hot rolled | ||
| Size | W.T | 4mm-13mm | |
| Diameter | 630mm-820mm | ||
| Length | 5.8m-16m | ||
| Surface | Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc | ||
| Ends | Plain ends, cutting, threading, beveled, flange, etc | ||
| Packing | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. | ||
| Certification | BV, IAF, SGS,COC, ISO or as per customer | ||
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection | ||
| Application | Urban construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material tube, Low pressure fluid tube, Oil Industry pipe, etc | ||
| Trade Terms | FOB, CFR, CIF, EXW, etc. | ||
| Payment Terms | L/C, D/A, D/P, T/P Western Union, MoneyGram acceptable, T/T preferred | ||
| Delivery Time | Usually within 10-30 days after receipt of deposit, ASAP | ||
| Loading Port | Xingang , Tianjin | ||
| Original Place | Tianjin, China | ||
| Cooperation Ship-owner | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL | ||
Packaging & Delivery
Packaging Details
1) In bundle with strip;
2) First packing by plastic bag then strip;
Details packing please see the picture in the detial description.
3) In bulk
4)Client" requirements
Delivery:
1)Container:
25 tons/container for pipe with usual outer diameter.
For 20" container the max length is 5.8m;
For 40" container the max length is 11.8m.
2) Bulk carrier:
It is no requirements to the length of the pipe. But its booking space time is long.
.Coating Standard:
ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems DIN 30670 Polyethylene coatings of steel pipes and fittings
.End:
square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled
.Surface:
Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE)
.Application:
It products are widely applied to water, sewage, gas, air,heating steam and low pressure liquid transportation pipes, wire casing, scaffolding , fire use for metal structural.
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