Q345D high-pressure fertilizer pipe 89 * 10 special fertilizer pipe 108 * 5 seamless steel pipe for fertilizer equipment Tianjin Yiyan Iron and Steel Co., Ltd. has been providing supporting pipes for power, petroleum, chemical and other industries for many years. High pressure boiler tubes and seamless steel pipe series such as SA-213T91, SA-335P91, SA-210C, 12Cr1MoVG, 15CrMoG, 15Mo3, 12Cr2MoWVTiB, SA-213TP347H, 10CrMo910, 20G, SA335-P11, SA335-P12, SA335-P22 are supplied at home and abroad. Manufacturers include: Shanghai Baosteel, Chengde Steel Pipe, Tianjin Steel Pipe Group, Changbao, Valin Henggang, Baotou Steel, Yegang, New Changjiang, etc.
Standing materials: SA-106B, SA-106C, 20G, SA-210A1, SA-210C, 12Cr1MoVG, 15CrMoG (T12, P12), A335P11 (A213T11), 13CrMo44, 10Cr9Mo1VNb (A335P91, A213T91), A213T92, 12Cr2MoWVTiB (Steel Research 102), 42CrMo, 35CrMo, 15Mo3, T23, Cr9Mo, 1Cr5Mo (A335P5, A213T5) 10CrMo910 (P22, T2 2. 12Cr2Mo), WB36, etc.
Relevant standards: GB/T5310-2017 GB9948-2013、GB6479-2013、ASTMA335/335M、ASMESA213/213M、DIN17175。
Steel News: Q345D high-pressure fertilizer pipe 89 * 10 special fertilizer pipe 108 * 5 seamless steel pipe for fertilizer equipment
Specification table of seamless steel pipe:
Outer diameter × wall thickness
38×4-5-6-8-10
42×3.5-4-5-6-8-10-12
45×3.5-4-5-6-8-10-12
48×3.5-4-5-6-8-10-12
51×3.5-4-5-6-8-10-12
57×3.5-4-5-6-8-10-12-14
60×3.5-4-5-6-8-10-12-14
63×3.5-4-5-6-8-10-12-14
73×4-5-6-8-10-12-14-16
76×4-5-6-8-10-12-14-16
83×4-5-6-8-10-12-14-16 -18-20
89×4-6-8-10-12-14-16-18-20-22-25
95×4.5-5-6-8-10-12-14-16-18-20-25
102×4.5-5-6-8-10-12-14-16-18-22-25-30
108×4.5-5-6-8-10-12-14-16-18-20-22-25
114×4.5-5-6-8-10-12-14-16-18-22-25
121×4.5-5-6-8-10-12-14-16-18-20
127×4.5-5-6-8-10-12-14-16-18-20
133×4-5-6-8-10-12-14-16-18-20-22-25-28-30-32-35-40
140×6-8-10-12-14-16-18-20-22-25-28-30-32-35-40
152×6-8-10-12-14-16-18-20-22-25-28-30-32-35-40-50
159×4.5-5-6-8-10-12-14-16-18-20-22-25-30-35-38-40-45
168×5-6-8-10-12-14-16-18-20-22-25-28-30-35-38-40-45-50
180×5-6-8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-45-50-55
194×6-8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50
203×6-8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60
219×6-7-8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-45-50-55-60
232×14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60
245×8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60
273×6-8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60
299×8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75
325×9-10-11-12-13-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
351×10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75
356×8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
377×8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
402×12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
426×8-10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
480×10-12-14-16-18-20-22-25-28-30-32-35-38-40-42-45-50-55-60-65-70-75-80
508×10-12-14-16-18-20-22-25-28-30-32-35-38-40-45-50-55-60-65-70
530×12-14-16-18-20-22-25-28-30-32-35-38-40-45-50-55-60-65-70
610×30-35-40-45-50-55-60-65-70-75-80
630×30-35-38-40-45-50-55-60-65-70-75-80
Why should we charge deposit for seamless tube customization?
In fact, many friends are asking why seamless tube customization requires a deposit? In fact, the main purpose of this is to protect the rights and interests of both parties. If the customer reneges on customizing the product, the manufacturer can get some compensation. If the manufacturer reneges, the customer can get corresponding compensation.
1. Customers demand the common standard of seamless pipe, but the quantity of one purchase is relatively large, which exceeds the quantity of standing stock.
2. Customers demand non-standard stainless steel plates, which are usually not available in stock and are produced only according to customers' needs.
3. Customers need colorful stainless steel plates, but they will not be ready in stock and will only be produced according to their needs.
4. Customers require stainless steel plates from specific steel plants. There are many large steel plants in China, but not all of them have coils. They need to order and then reprocess in Kaiping.
In these cases, customers need to pay corresponding deposits. Together, there are also requirements for the amount of the deposit, which is 30% of the total amount. In case the customer goes back on his promise, this can ensure that the production cost of the seller will not be affected.
