Quick Details

Standard:JIS,AISI,ASTM,GB,DIN,EN,GOST

Type:Seamless

Grade:347H etc

Size:OD6mm-840mm WT0.5mm-45mm LENGTH 50mM-9000mm

End:Use Cap

Application:Petroleum,Chemical Engineering,Fluid Machinery,Irrigation Works,Electric Power,Environmental,Etc

Surface Finish:Brush polish,Hairline,160grit,Mirror,Bright,Etc

Technique:Cold rolling

Test: Hardness Test,Hydrostatic Test,Ultrasonic Test,Eddy Current Test,Dimensional Checking,Chemical Analysis Etc

Inspection:100%

Price Term:FOB,CFR,CIF or as negotiation

347H Stainless Steel Pipe Advantage:

1) With high high temperature strength and high temperature plasticity

2) It has excellent oxidation resistance and corrosion resistance

3) It has good organizational stability

4) uniform chemical composition(

5) It has good machining performance and welding performance(6) High dimensional accuracy and surface quality

Knowledge:Tp347H (1Cr19Ni11Nb) belongs to the high carbon Niobium-containing Cr-Ni austenitic stainless steel, due to the stabilized

element Nb, its intergranular corrosion resistance and resistance to multi-sulfuric acid intergranular stress corrosion performance is good, in

acid, alkali, salt and other corrosive media its corrosion resistance is similar to the 18-8 austenitic stainless steel containing Ti.Therefore, it is

widely used in boiler, power generation, petroleum, chemical industry, synthetic fiber, food, paper and other industries.Used in large boiler

superheater pipe, reheater pipe, steam pipe and heat exchanger in petrochemical industry.

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

20 feet container load 25tons pipes whose length is under 5.8m

40 feet container load 28tons pipes whose length is under 11.8m

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: Can you do OEM for me?

A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.

Q4: What's your payment terms ?

A4: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment.

Q5: How long is your production lead time?

A5:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q6: When can I get the quotation ?

A6: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Wenzhoushi Chengyu Steel Co.,Ltd specialized in stainless steel products. We are situated close to the Ouhai Avenue, 3 kilometers away from Wenzhou international airport, beautiful environment, convenient transportation and favorable geographical position.

Company is committed to the stainless steel pipe, pipe fittings, flanges, valves and other products sales. We offer products of highest quality with complete specifications to steel grades 201, 304 l, 321, 321H, 316Ti,, 310S, 410, 444 and 904L,etc .Standard US standard (ASTM), the European standard (EN), German standard (DIN), Japanese standard (JIS), Russian standard (GOST), Chinese standard (GB). Our products are widely used in chemical industry, petroleum, electric power, pharmaceutical, environmental, manufacturing, ordinary fluid transportation, bridge piling and infrastructure projects. In the persistent pursuit of quality and the customer service, we have compliments and preference from domestic and foreign customers.

Wenzhoushi Chengyu Steel Co.,Ltd have the confidence to meet the challenges of the future and looking forward to create the "steel" legend in the industry.