离岸价格
获取最新报价( Negotiable )
|20 Ton Minimum Order
国家:
China
型号:
-
离岸价格:
( Negotiable ) 获取最新报价
位置:
china
最小订单价格:
-
最小订单:
20 Ton
包装细节:
In bundle with strip
交货时间:
Within 30days after receiving the deposit or the L
供应能力:
10000 Ton per Month
付款方式:
T/T, L/C
產品組 :
-
联系人 Bonnie
shiguang street, Shijiazhuang, Hebei
Definition: seamless steel pipes have hollow
sections, and are applied to pipes for conveying fluids in
quantity, such as pipes for conveying petroleum, natural gas, coal
gas, water and some solid materials. Compared with round steel and
other solid steel materials, steel pipes have lighter weight at the
same bending and twisting strength, belong to economic section
steel materials, and are widely used for manufacturing structural
parts and mechanical parts, for example, annular parts of oil drill
rods, automobile transmission shafts, bicycle frames, steel
scaffoldings used in building construction and so on are
manufactured by steel pipes, which can improve the material
utilizing rate, simplify manufacturing processes and save materials
and processing time, and have been widely manufactured by steel
pipes.
Packing: bundling, nude packing, or packing
according to customer requirements
Types:
a. Seamless pipe (GB******7) for general structure and mechanical
structure
b. Seamless pipe (GB/T********9) for low and medium-pressure
boiler
c. Seamless pipe ST*5.8/**1 (GB******5) for high-pressure
boiler
d. Seamless pipe (GB/T********9) for conveying fluids
e. Cold-drawn or cold-rolled precision seamless pipe
(GB******3)
f. Geological drilling steel pipe (YB*****0)
g. Oil drilling steel pipe (YB*****5)
h. Seamless pipe (*7SiMn) for hydraulic support
i. Seamless pipe (GB******6) for chemical fertilizer
j. Shipbuilding pipe (GB******5)
k. Oil cracking pipe (GB******8)
l. Various alloy pipes (*6Mn, *7SiMn, *5CrMo, *5CrMo, *0CrMo,
*2Cr1Mov)
Production processes:
a. Main production processes (△main inspection processes) of
hot-rolled seamless steel pipes:
Pipe blank preparation and inspection △→pipe blank heating
→perforation →pipe rolling →steel pipe reheating →sizing (reducing)
→heat treatment △→finished pipe straightening →finishing
→inspection △→(lossless, physicochemical, platform frame
inspection) →warehousing
b. Main production processes of hot-rolled (drawn) seamless steel
pipes:
Blank preparation →acid pickling and lubrication →cold rolling
(drawing) →heat treatment →straightening →finishing →inspection
| Product Name | Seamless Steel Pipe |
| Outer Diameter | *1.3mm***0mm 1/***4 |
| Wall Thickness | 3mm ~ *0mm； SCH*0~SCH**0 |
| Length | 3~*2m etc. |
|
Standard / Steel Grade |
API 5L PSL1 PSL2
GR.B,X*2,X*6,X*2,X*6,X*0,X*5,X*0,X*0 API 5CT J*5，K*5，ASTM A**6/ A*3/A**0 GR.B ASTM A**2 GR.2,GR.3, AWWAC**0, EN****4 L**5,L**5,L**5, EN****5, EN****7, EN****9, S**5JR/JO/J2,S**5JR/JO/J2,S**5JR/JO/J2/K2 GB/T********8,GB/T********8,GB/T********8,GB/T********8 GB/T********2,*0#,*5#,*0G,*0R,Q**5B etc. |
| MOQ | *0TONS |
| High quality package |
|
| Marks | As per customers requirement |
| Delivery time | Within *0days after receiving the deposit or the L/C at sight |
| Delivery |
|
| Payment | *0% TT in advance and the balance against the copy of B/L or irrevocable L/C at sight |
| Application |
For conveying petroleum, natural gas, hot steam and used as
boiler pipes, petroleum cracking pipes,
chemical fertilizer making equipments/conveying pipes etc. |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | china |
| 最小订单价格: | - |
| 最小订单: | 20 Ton |
| 包装细节: | In bundle with strip |
| 交货时间: | Within 30days after receiving the deposit or the L |
| 供应能力: | 10000 Ton per Month |
| 付款方式: | T/T, L/C |
| 產品組 : | - |
