ASTM A335 GR.P9 Alloy Steel Seamless Studded Fin Tube Manufacturer

产品详情
原产地:中国中国
品牌名称: TONG CHUANG品牌名称: TONG CHUANG
认证:ABS、GL、DNV、NK、PED、AD2000、GOST9941-81、CCS、ISO 9001-2008
Model Number: ASTM A335 GR.P9 Studded Fin Tube
付款和发货条款
最低订购量:10 件
价格面议
包装细节:要求/胶合木箱/铁箱/带塑料盖捆包
交货时间:视数量而定
付款条件:T/T, L/C
供应能力:每月 1000 吨

SKU: 557 分类:
管道材料:GR.P9鳍片类型:Studded Finned Tube
鳍片材料SS410裸长:50 毫米/50 毫米
Total Length:8991.5mm翅片数量:22 Studs Of Plane, 19.2 Plane/feet
强光

P9 Alloy Steel Studded Finned Tube

Seamless Beveled End Studded Finned Tube

ASTM A335 Finned Tube

ASTM A335 GR.P9 Alloy Steel Seamless Studded FinTube 制造

 
什么是铆钉翅片管?

 

Studded fin tube is made by electrical resistance welding specially formed studs(round pins ) in rows around the tube. The Studs can be supplied in a variety of sizes and shapes. Stud tube has a very high heat transfer efficiency. The heat exchange efficiency is equivalent to 2-3 times that of the bare pipe.

 

A335 通常被称为铬钼钢管,因为其化学成分中含有钼和铬。钼能提高钢的强度、弹性极限、抗磨损性、抗冲击性和淬透性。钼能提高钢的抗软化性,抑制晶粒长大,并使铬钢不易发生脆化。钼是提高高温蠕变强度最有效的单一添加剂。它还能增强钢的耐腐蚀性,抑制点蚀。

A335/SA335 P9 is a seamless ferritic alloy-steel pipe used for high-temperature applications. These pipes are versatile and can be used to transmit water, oil and natural gas. Key to the composition of chrome moly alloy P9 is the addition of chromium and molybdenum.

 

翅片管细节

 

底管部件翅片部件
规格材料等级主要尺寸材料等级鳍片类型翅片高度鳍片厚度翅片数量鳍片直径裸长
ASTM A213;ASME SA213;ASTM A249;ASME SA249;ASTM A269;ASME SA269;ASTM A312;ASME SA312;ASTM A376;ASME SA376;ASTM A789;ASME SA789;ASTM A790;ASME SA790TP304, TP304L, TP304H, TP310S, TP310H, TP316L, TP317L, TP321, TP321H, TP347, TP347H , S31803, S32205, S32750, S32760管道尺寸: 15.875 x 1.65; 15.875 x 2.11; 15.875 x 2.77; 19.05 x 1.65; 19.05 x 2.11; 19.05 x 2.77; 25.4 x 2.11; 25.4 x 2.77; 25.4 x 3.05; 25.4 x 3.4; 31.31.75 x 2.11; 31.75 x 2.77; 31.75 x 3.05; 31.75 x 3.4; 38.1 x 2.11; 38.1 x 2.77; 38.1 x 3.05; 38.1 x 3.4; 44.45 x 2.11; 44.45 x 2.77; 44.45 x 3.05; 44.45 x 3.4; 44.45 x 3.81; 44.45 x 4.57; 50.8 x 2.11; 50.8 x 2.77; 50.8 x 3.05; 50.8 x 3.4; 50.8 x 3.81; 50.8 x 4.57; 57.15 x 2.11; 57.57.15 x 2.77; 57.15 x 3.05; 57.15 x 3.4; 57.15 x 3.81; 57.15 x 4.57; 63.5 x 2.11; 63.5 x 2.77; 63.5 x 3.05; 63.5 x 3.4; 63.5 x 3.81; 63.5 x 4.57; 管道尺寸: 2 1/2" sch40 (73.03 x 5.16);2 1/2" sch80 (73.03 x 7.01);3" sch40 (88.9 x 5.49);3" sch40 (88.9 x 7.62);3 1/2" sch40 (101.6 x 5.74);3 1/2" sch80 (101.6 x 8.18);4" sch40 (114.3 x 6.02);4" sch80 (114.3 x 8.56)56); 5" SCH40 (141.3 X 6.55); 5" SCH80 (141.3 X 9.27); 6" SCH40 (168.3 X 7.11); 6" SCH80 (168.3 X 10.97); 8" SCH40 (219.1 X 8.18); 8" SCH80 (219.1 X 12.7); 最大长度: 25M/PC; 其他尺寸取决于客户要求不锈钢:SS304, SS304L, SS316L, SS317L, SS347, SS310; SS409 (1CR12)、SS410(1Cr13); 碳钢(CS) ,合金钢: ASTM A387 Gr.A,Gr.B,Gr.C;铝 ASTM A209 / ASME SA209 AL1060,Gr.6061;ASME SA210/ ASTM A210 AL1060 ,AL1100,Gr.6061,Gr.6063,ASTM A221/ ASME SA221 AL 1060 ,Gr.6061,Gr.6063 合金钢:P11,P22,P5,P9固体 Fin : 高频焊接(HFW),锯齿形翅片管,带钉管/销钉管,方形翅片管,H 型翅片管,HH 型翅片管; 嵌入式 : G 型翅片管; 伤口 L, LL, KL ; 挤压螺纹翅片管;低翅片管;弯翅片管;竹管; U 形弯曲翅片管1.6 毫米 ~60 毫米0.2mm~3.0mm取决于客户要求12.7 毫米~25.4 毫米40 毫米~客户要求
EN10216-5; EN10217-7; DIN 17456; DIN17457; DIN174581.4301,1.4305, 1.4306, 1.4307, 1.4571,1.4401, 1.4404, 1.4541, 1.4948, 1.4550, 1.4912, 1.4845, 1.4462, 1.4539, 1.4438, 1.4501
ASTM A335; ASME SA335; ASTM A213; ASME SA213T1, T11, T12, T22, T23, T5, T9, T91, T92, P1, P11, P12, P22, P23, P5, P9, P91, P92
ASTM A53;ASTM A106,ASME SA106gr.a, gr.b, gr.c
ASTM A178; ASME SA178; ASM A179, ASME SA179; ASM A192; ASME SA192; ASM A209; ASME SA209; ASM A210; ASME SA210; ASM A 214; ASME SA214; ASM A333; ASME SA333Gr.A, Gr.B, Gr.C, A179, A192, T1a, T1b Gr.A1, Gr.1, Gr.3, Gr.6
ASTM B161;ASME SB161;ASTM B163;ASME SB163;ASTM B164;ASME SB164;ASTM B165;ASME SB165;ASTM B167;ASME SB167;ASTM B407;ASME SB407;ASTM B444;ASME SB444;ASTM B622;ASME SB622;ASTM B388;ASME SB388牌号:赫斯坦合金:C-276, C-4, C-22, C-2000, X, B-2, B-3, G-30, G-35。镍镉合金:400,401,404,R-405,K500。镍铬合金:600,601,617,625,690,718,740,X-750。镍铬合金:800,800H,800HT,825,840。纯镍:Ni-200,Ni-201,Ni-270。NS 合金:Ns 1101,NS1102,NS1103,NS3105。钛合金Gr.2 , Gr.5, Gr.7, Gr.9 ;

 

 

铆钉鳍管的特点
 
-占用空间少,因此结构紧凑
-高度耐用
-比翅片管更受欢迎,因为它们是热传导系统
-增强性能

 

包装
 

 
 

 
不同类型翅片管的尺寸参考
 

类型说明底管翅片规格(毫米)
外径(毫米)翅片间距鳍片高度翅片厚度
嵌入式G 型鳍舌16-632.1-5<17~0.4
挤压单一金属组合金属8-511.6-10<170.2-0.4
低翅片管 t 型翅片管10-380.6-2<1.6~0.3
竹筒波纹管16-518-30<2.5/
伤口L/KL/LL 型鳍管16-632.1-5<17~0.4
字符串弦翅管25-382.1-3.5<200.2-0.5
U 型U 型管16-38///
焊接高频焊接翅片管16-2193-255-300.8-3
H/HH 型翅片管25-638-30<2001.5-3.5
带螺纹的鳍管25-2198-305-35φ5-20

 

Chemical Composition Of GR.P9

 

Cr, %C, %P, %S, %莫, %锰, %硅,%
4.00-6.000.15 最大值最大 0.025最大 0.0250.45-0.650.30-0.60最大 0.50

 

 

ASTM A335 P9 管材的机械和物理特性
 

拉伸强度,兆帕屈服强度,兆帕延伸, %
415 分钟205 分钟30 分钟

 

合金钢 P9 的等效材料
 

美国材料与试验协会JIS G 3458UNSBS国际标准化组织
P9STPA 26S504003604 P1 629-4702604 II TS38

 

应用:

 

-发电厂
-化学工业
-热回收设备
-加热工业

-蒸汽锅炉

-炼油