|Place of Origin:||Zhejiang China|
|Certification:||ISO 9001 ISO 14001 TS 16949|
|Model Number:||GB/T 5310|
|Minimum Order Quantity:||1ton|
|Packaging Details:||Packing in wooden box，hexagonal bundles or other seaworthy ways|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||50000 Ton/Year|
|Product Name::||High Creep Rupture Strength Seamless Steel Tubes And Pipes For High Pressure Boiler GB/T 5310 20G 20MnG 25MnG||Material::||20G 20MnG 25MnG 15CrMoG|
|Surface::||With Anti Rust Oil Protection||Application::||Pipe And Tubes For High Pressure Boiler|
|Keyword:||High Creep Rupture Strength||Brand:||TORICH|
precision steel pipe,
precision pipes and tubes
High Creep Rupture Strength Seamless Steel Tubes and Pipes
for High Pressure Boiler GB/T 5310 20G 20MnG 25MnG
TORICH is a professional manufacturer of high pressure boiler tubes, which is based on technical standard of
GB 5310, consists of steel grade 20G 20MnG 25MnG
|Producsts Name||High Creep Rupture Strength Seamless Steel Tubes and Pipes for High Pressure Boiler GB/T 5310 20G 20MnG 25MnG|
|Technical Standard||20G 20MnG 25MnG 15CrMoG|
|Certification||ISO 9001 ISO 14001 TS 16949|
Lenth: Per Customer's Requirement.Cutting Length: according to customers PO.
|Surface Treatment/Surface Condition||With Anti Rust Oil Protection|
Intergranular Corrosion Test
Pipe And Tubes For High Pressure Boiler
Characteristic of high pressure boiler steel tubes:
High Creep Rupture Strength
High antioxidant properties
Good organizational stability
Good OD and ID tolerance
TORICH QUALITY ASSURANCE
Manufacturing Processing for high pressure boiler steel tubes:
STORAGE → CUTTING→HAMMERING → PICKLING LUBRICATION → CLEANING → SOAPING SURFACE
ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLE CHECK↔ COLD DRAWING ← LUBRICATING
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us
1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.