Home Products

black steel seamless pipe

All Products

Boiler Steel Tube (170)

Seamless Boiler Tubes (104)

Boiler Fin Tube (194)

Seamless Stainless Tube (46)

Alloy Steel Seamless Tube (33)

Serpentine Tube (114)

Ss Stainless Steel Welded Tubing (38)

Seamless Welded Stainless Steel Pipe (23)

Stainless Steel Seamless Pipe (46)

Carbon Steel Seamless Tube (37)

Elbow Steel Boiler Tubes (28)

Cs Carbon Steel Welded Tube (34)

Annealed Pipe (24)

Custom Cs Carbon Steel Plate Sheets (21)

Ss304 Stainless Steel Plate (26)

Boiler Alloy Steel Sheet Plate (31)

Organic Heat Carrier Boiler (24)

China ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD certification

Your product quality is really good, the defective rate is zero till now for me.

—— Paul

It is great to cooperate with your company for the first time! We would like to sustain our business long term.

—— David

Sandy es muy profesional. Seguiremos trabajando con ustedes.

—— Ignacio

Chúng tôi đã làm việc cùng nhau nhiều năm công ty của ông đã tiết kiệm cho chúng tôi rất nhiều chi phí

—— Nguyen

Your company quality is really good, till now I have met zero defective rate. Hopefully you will keep this good condition! Thanks

—— Simon Fox

Your fast efficiency and service are really impressed by us, we are very happy to work with you!

—— Geert

Thanks for your prompt service and delivery!

—— Hurairah

I'm Online Chat Now

black steel seamless pipe

(190)

Boiler Cold Drawn Seamless Tube ASTM A179 Bare Oil Soaked Surface Treatment
Contact Now

Carbon steel seamless Boiler Tube, ASTM A179, 10*1*6000MM Min. Wall Thickness, cold-drawn tube Seamless cold-drawn tube for tubular heat exchangers, condensers, and similar heat transfer apparatus.This pipe ... Read More

2021-03-11 11:05:10

Cold Drawn Seamless Boiler Tube Heat Treatment Bright Surface ASTM A519 Gr1020
Contact Now

Seamless Boiler Tube Heat Treatment Bright Surface Cold Drawn ASTM A519 Gr1020 Specification ASTM A519 Gr. 1020 Specifications ASTM A 519, ASME SA 519 Standard Specification covers both seamless hot-finished ... Read More

2023-05-04 18:37:28

Carbon Astm 106 - 99 High Pressure Boiler Pipe
Contact Now

Carbon Boiler Cold Drawn Seamless Tube Astm 106 - 99 For High Pressure Boiler Pipe Round Boiler Seamless Steel Tube And Pipe ASTM A192 Specification: product name main material standard uses fluid pipe 20,Q345 ... Read More

2020-09-07 18:47:37

34CrMo4 SS Seamless Boiler Tubes / Mechanical DIN 2391 High Pressure Hot Rolled Steel Tube
Contact Now

34CrMo4 Cold Drawn SS Boiler Tube Mechanical DIN 2391 Seamless/High Pressure (1) Product Name : Hot Rolled / Hot expansion Seamless Stainless Steel Boiler Tubes (2) Brand : Jiangsu HDT (3) Specification: O.D : ... Read More

2021-03-11 11:12:54

Customized Carbon Steel Sa210 A1 Cold Drawn And Cold Rolled Seamless Boiler Tubes
Contact Now

Customized Carbon Steel Sa210 A1 Cold - Drawn And Cold - Rolled Seamless Boiler Tubes What is the difference between seamless and non seamless pipe? Seamless pipe is manufactured by extruding the metal to the ... Read More

2025-04-30 11:20:12

ASTM A106 A53 Annealed Cold Drawn Steel Pipe X42 X46 X52 X65 X70 SRL DRL
Contact Now

Annealed Carbon Steel Pipe ASTM A106/ A53/ API 5L Gr.B Gr.A X56 X42 X46 X52 X60 X65 X70 SRL DRL We produce the highest quality steel products. Customers use our seamless standard and line steel pipe for a ... Read More

2021-07-03 15:56:34

28 Inch Carbon Steel Welded Annealed Pipe EN Standard For Boiler Schedule 40
Contact Now

Schedule 40 28 inch carbon welded annealed steel pipe EN standard for boiler Detailed specification: Production Standard, Grade, Steel No: Standard: API, ASTM, BS, DIN, GB, JIS Grade Group: 10#-45#, A53-A369, ... Read More

2020-08-06 15:06:13

CS Boiler Steel Tube ASTM A106 A53 API 5L Gr B Gr A X42 X60 X70 SRL DRL
Contact Now

Carbon Steel Pipe ASTM A106/ A53/ API 5L Gr.B Gr.A X56 X42 X46 X52 X60 X65 X70 SRL DRL Carbon Steel Pipe ASTM A106/ A53/ API 5L Gr.B Gr.A X56 X42 X46 X52 X60 X65 X70 SRL DRL We produce the highest quality steel ... Read More

2021-03-11 11:08:38

ASTM A210 Cold Drawn Superheater Seamless Boiler Tubes
Contact Now

ASTM A 210 Cold Drawn Seamless Medium-Carbon Steel Boiler and Superheater Tubes QUALITY CONTROL from the raw material to finish products We can provide round bar/ billets MTC, and All Related Test Records ... Read More

2021-03-02 15:23:27

Black Annealing Iron TP321 ASTM A249 Welded Steel Tubes
Contact Now

Annealed Welded Steel Tubes Oiled Painted Black Anneal Round Tube Black Production Information Commodity Annealed white stainless 304 steel pipe high quality for selling Grade Austenitic: 304/L/H/N, 316/L/H/N... Read More

2021-01-18 13:52:27

Page 11 of 19|< << 6 7 8 9 10 11 12 13 14 15 >> >|