Hot dipped galvanized seamless steel pipe for oil and gas transportation Product Description Packing details: 1.Black varnish painted or oil painted anti-corrosion oil ,2PE, 3PE on the surface 2.Plain,squire cut or bevelled end by caps 3.In hexagon or triangle bundle with steel strips 4. Marking: As per customer's requirment Shipping details: Trade Terms:FOB/CIF/CFR  Payment Terms:L/C,T/T, Western Union.  Loading Port:XinGang TianJin, China  Delivery: Within 15-20days after we receive deposit or L/C at sight Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station. We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers . Thank you! Hot dipped galvanized seamless steel pipe for oil and gas transportation Product Description Packing details: 1.Black varnish painted or oil painted anti-corrosion oil ,2PE, 3PE on the surface 2.Plain,squire cut or bevelled end by caps 3.In hexagon or triangle bundle with steel strips 4. Marking: As per customer's requirment Shipping details: Trade Terms:FOB/CIF/CFR  Payment Terms:L/C,T/T, Western Union.  Loading Port:XinGang TianJin, China  Delivery: Within 15-20days after we receive deposit or L/C at sight Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station. We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers . Thank you! Insulated Composite Insulation Air Duct Insulated Composite Insulation Air Duct,Fabric Air Duct Colling Systems,Fabric Duct,Fabric Ductwork Jiangsu Buna Technology Development Co. , Ltd. , https://www.bunaduct.com
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Introduction:
Our company was established in 2008. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
Standard:
ASTM A135 ASTM A795 ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, EN39, JIS3444,GOST54929
Specification:
O. D.: Φ 21.3- Φ 323.9 (mm)
Wall thickness: 2.11- 10.31(mm)
Anticorrosive:Â Painted
End state: 1. Â Grooved 2. Plain end 3. Screwed& socketed
Function: Fire and water supply system in building
Â
                                      ASTM A53
Â
N.D.Â
SPECIFIED
OUTSIDE
DIAMETERÂ Â
Â
  WALL
THICKNESSWEIGHT
SCHEDULE NO.
Â
TEST PRESSURENO. OF
THREADS
PERINCH
 PLAIN ENDS
Grade A
Grade B
  Kg/m
  Kg/ft
in
in
mm
mm
mm
blk
gal
blk
gal
Â
psi
Kg/cm2
psi
Kg/cm2
1/2
0.840
21.3
0.109
2.77
1.27
1.35
0.39
0.41
40
700
50
700
50
14
3/4
1.050
26.7
0.113
2.87
1.69
1.79
0.52
0.55
40
700
50
700
50
14
1
1.315
33.4
0.133
3.38
2.50
2.65
0.76
0.81
40
700
50
700
50
11-1/2
1-1/4
1.660
42.2
0.140
3.56
3.39
3.59
1.03
1.10
40
1200
84
1300
91
11-1/2
1-1/2
1.900
48.3
0.145
3.68
4.05
4.29
1.23
1.31
40
1200
84
1300
91
11-1/2
2
2.375
60.3
0.154
3.91
5.44
5.77
1.66
1.76
40
2300
162
2500
176
11-1/2
2-1/2
2.875
73.0
0.203
5.16
8.63
9.15
2.63
2.79
40
2500
176
2500
176
11-1/2
Â
Â
3Â
Â
3.500Â
Â
88.90.125
3.18
6.72
7.12
2.05
2.17
--
1290
91
1500
105
Â
Â
8
0.156
3.96
8.29
8.79
2.53
2.68
--
1600
112
1870
131
0.188
4.78
9.92
10.52
3.02
3.21
--
1930
136
2260
159
0.216
5.49
11.29
11.97
3.44
3.65
40
2220
156
2500
176
Â
Â
3-1/2Â
Â
4.000Â
Â
101.60.125
3.18
7.72
8.18
2.35
2.49
--
1120
79
1310
92
Â
Â
8
0.156
3.96
9.53
10.10
2.90
3.08
--
1400
98
1640
115
0.188
4.78
11.41
12.09
3.48
3.69
--
1690
119
1970
139
0.226
5.74
13.57
14.38
4.14
4.38
40
2030
143
2370
167
Â
Â
4Â
Â
4.500Â
Â
114.30.125
3.18
8.71
9.23
2.65
2.81
--
1000
70
1170
82
Â
Â
8
0.156
3.96
10.78
11.43
3.29
3.48
--
1250
88
1460
103
0.188
4.78
12.91
13.68
3.93
4.17
--
1500
105
1750
123
0.237
6.02
16.07
17.03
4.90
5.19
40
1900
134
2210
155
Â
Â
5Â
Â
5.563Â
Â
141.30.156
3.96
13.41
14.21
4.09
4.33
--
1010
71
1180
83
Â
Â
8
0.188
4.78
16.09
17.06
4.90
5.20
--
1220
86
1420
100
0.219
5.56
18.61
19.73
5.67
.01
--
1420
100
1650
116
0.258
6.55
21.77
23.08
6.64
7.03
40
1670
117
1950
137
Â
Â
6Â
Â
6.625Â
Â
168.30.188
4.78
19.27
20.43
5.87
6.23
--
1020
72
1190
84
Â
Â
8
Â
0.219
5.56
22.31
23.65
6.80
7.21
--
1190
84
1390
98
0.250
6.35
25.36
26.88
7.73
8.19
--
1360
96
1580
111
0.280
7.11
28.26
29.96
8.61
9.13
40
1520
107
1780
125
Â
Â
8Â
Â
8.625Â
Â
219.10.188
4.78
25.26
26.78
7.70
8.16
--
780
55
920
65
Â
Â
16
0.203
5.16
27.22
28.85
8.30
8.79
--
850
60
1000
70
0.219
5.56
29.28
31.04
8.92
9.46
--
910
64
1070
75
0.322
8.18
42.55
45.10
12.97
13.75
40
1340
94
1570
110
                Â
Product showcase:
 
Quality Control
Company Informations
Â
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development. 
Exhibition&Customers visit us
Contact us
Cindy Yang
Â
Â
Boer King Steel Group
Tianjin Boer King Steel Co.,Ltd
ADD:Â Â No.602,Shuanggang Development Zone,Tianjin,300350 China.
TEL:Â Â Â Â 86-22-28577880-603Â Â Â Â Â Â FAX:86-22-28577888-604
Â
Â
Â
Â
Â
Introduction:
Our company was established in 2008. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
Standard:
ASTM A135 ASTM A795 ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, EN39, JIS3444,GOST54929
Specification:
O. D.: Φ 21.3- Φ 323.9 (mm)
Wall thickness: 2.11- 10.31(mm)
Anticorrosive:Â Painted
End state: 1. Â Grooved 2. Plain end 3. Screwed& socketed
Function: Fire and water supply system in building
Â
                                      ASTM A53
Â
N.D.Â
SPECIFIED
OUTSIDE
DIAMETERÂ Â
Â
  WALL
THICKNESSWEIGHT
SCHEDULE NO.
Â
TEST PRESSURENO. OF
THREADS
PERINCH
 PLAIN ENDS
Grade A
Grade B
  Kg/m
  Kg/ft
in
in
mm
mm
mm
blk
gal
blk
gal
Â
psi
Kg/cm2
psi
Kg/cm2
1/2
0.840
21.3
0.109
2.77
1.27
1.35
0.39
0.41
40
700
50
700
50
14
3/4
1.050
26.7
0.113
2.87
1.69
1.79
0.52
0.55
40
700
50
700
50
14
1
1.315
33.4
0.133
3.38
2.50
2.65
0.76
0.81
40
700
50
700
50
11-1/2
1-1/4
1.660
42.2
0.140
3.56
3.39
3.59
1.03
1.10
40
1200
84
1300
91
11-1/2
1-1/2
1.900
48.3
0.145
3.68
4.05
4.29
1.23
1.31
40
1200
84
1300
91
11-1/2
2
2.375
60.3
0.154
3.91
5.44
5.77
1.66
1.76
40
2300
162
2500
176
11-1/2
2-1/2
2.875
73.0
0.203
5.16
8.63
9.15
2.63
2.79
40
2500
176
2500
176
11-1/2
Â
Â
3Â
Â
3.500Â
Â
88.90.125
3.18
6.72
7.12
2.05
2.17
--
1290
91
1500
105
Â
Â
8
0.156
3.96
8.29
8.79
2.53
2.68
--
1600
112
1870
131
0.188
4.78
9.92
10.52
3.02
3.21
--
1930
136
2260
159
0.216
5.49
11.29
11.97
3.44
3.65
40
2220
156
2500
176
Â
Â
3-1/2Â
Â
4.000Â
Â
101.60.125
3.18
7.72
8.18
2.35
2.49
--
1120
79
1310
92
Â
Â
8
0.156
3.96
9.53
10.10
2.90
3.08
--
1400
98
1640
115
0.188
4.78
11.41
12.09
3.48
3.69
--
1690
119
1970
139
0.226
5.74
13.57
14.38
4.14
4.38
40
2030
143
2370
167
Â
Â
4Â
Â
4.500Â
Â
114.30.125
3.18
8.71
9.23
2.65
2.81
--
1000
70
1170
82
Â
Â
8
0.156
3.96
10.78
11.43
3.29
3.48
--
1250
88
1460
103
0.188
4.78
12.91
13.68
3.93
4.17
--
1500
105
1750
123
0.237
6.02
16.07
17.03
4.90
5.19
40
1900
134
2210
155
Â
Â
5Â
Â
5.563Â
Â
141.30.156
3.96
13.41
14.21
4.09
4.33
--
1010
71
1180
83
Â
Â
8
0.188
4.78
16.09
17.06
4.90
5.20
--
1220
86
1420
100
0.219
5.56
18.61
19.73
5.67
.01
--
1420
100
1650
116
0.258
6.55
21.77
23.08
6.64
7.03
40
1670
117
1950
137
Â
Â
6Â
Â
6.625Â
Â
168.30.188
4.78
19.27
20.43
5.87
6.23
--
1020
72
1190
84
Â
Â
8
Â
0.219
5.56
22.31
23.65
6.80
7.21
--
1190
84
1390
98
0.250
6.35
25.36
26.88
7.73
8.19
--
1360
96
1580
111
0.280
7.11
28.26
29.96
8.61
9.13
40
1520
107
1780
125
Â
Â
8Â
Â
8.625Â
Â
219.10.188
4.78
25.26
26.78
7.70
8.16
--
780
55
920
65
Â
Â
16
0.203
5.16
27.22
28.85
8.30
8.79
--
850
60
1000
70
0.219
5.56
29.28
31.04
8.92
9.46
--
910
64
1070
75
0.322
8.18
42.55
45.10
12.97
13.75
40
1340
94
1570
110
                Â
Product showcase:
Â
Quality Control
Company Informations
Â
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development.Â
Exhibition&Customers visit us
Contact us
Cindy Yang
Â
Â
Boer King Steel Group
Tianjin Boer King Steel Co.,Ltd
ADD:Â Â No.602,Shuanggang Development Zone,Tianjin,300350 China.
TEL:Â Â Â Â 86-22-28577880-603Â Â Â Â Â Â FAX:86-22-28577888-604
Â
Â
Â
Â
API 5L ASTM A106 Seamless Galvanized Carbon Steel Pipe
Model NO.: BKS-GI SMLS
Surface: Black Varnished/3PE/3lpe
Pipe Ends: Plain,Bevelled or Thread with Coupling or Cap
Coupling: with Coupling or Socket
Length: 3m~12m
Production Standard: API 5L ASTM A106 A53
Material Grade: Gr.B/X42 /X52/X65/X70
Product Name: 24 Inch API 5L Gr B Sch40 Galvanized Seamless Pipe
Zinc: 40g~500g
Trademark: Boerking
Transport Package: Wrapped by Steel Strips in Bundles
Specification: OD: 3/4"~48" WT: sch40 sch80 std
Origin: Tianjin, China
HS Code: 730419
Model NO.: BKS-GI SMLS
Surface: Black Varnished/3PE/3lpe
Pipe Ends: Plain,Bevelled or Thread with Coupling or Cap
Coupling: with Coupling or Socket
Length: 3m~12m
Production Standard: API 5L ASTM A106 A53
Material Grade: Gr.B/X42 /X52/X65/X70
Product Name: 24 Inch API 5L Gr B Sch40 Galvanized Seamless Pipe
Zinc: 40g~500g
Trademark: Boerking
Transport Package: Wrapped by Steel Strips in Bundles
Specification: OD: 3/4"~48" WT: sch40 sch80 std
Origin: Tianjin, China
HS Code: 730419