Description:
What does Schedule 40 mean? In the context of Schedule 40 pipes, NPS becomes especially relevant as it is commonly used to categorize and differentiate these pipes based on their nominal sizes. The designation “Schedule 40” refers to the pipe's wall thickness and has a specific range of NPS values. Which is thicker Schedule 20 or 40? Schedule 40 is, of course, thicker than schedule 20; schedule 80 is thicker than schedule 40; and so on. Pipe dimensions – diameter, thickness, and length, has allowable tolerances as per standards. This means having minor discrepancies in the measurements IS NOT a ground for rejection. |
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Product Details:
Product name | Carbon steel weled pipe | |||
Standard | China: 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo,42Crmo, 27SiMn, 20CrMo | |||
U.S.A.: Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 | ||||
Japan: STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23 | ||||
German: ST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44, 1.0309, 1.0305, 1.0405 | ||||
| : 10, 20, 35, 45, 20X | |||
Outer diameter | 25mm-800mm (0.98''-31.4'') diameter can be manufactured as cutomer require | |||
Wall thickness | 3mm-20mm (0.11''-0.78'') wall thickness can be manufactured as cutomer require | |||
Length | 500mm-13000mm (19.6''-511.8'' or random length) | |||
Shape | Round, square, rectangular | |||
Delivery time | Stock size 10 days, customize size 15-25 days, large quantity please contact with our sales person. | |||
Packing | Option one: plastic caps covered on both ends of pipes; Option two: woven bag wrapped outside the pipes; Option three: tied in bundle | |||
Application | oil/gas/water fluid transportation or construction, hydraulic precision machinery parts/power/boiler/petrochemical/building industry etc | |||
MOQ | 3TON | |||
Price | FOB, CFR, CIF, EXW or as required |
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FAQ:
How about the sample if i need?
The sample will be offered for free if you need, but the freight will be covered by our customer. If we have cooperation, the freight will be covered by our company.
How about the MOQ?
Generally, the trail order will be accepted.The MOQ can be confirmed according to the different products. For example, the MOQ of PPGI will be 10MT.
How about the delivery time?
Within 15-30days after receiving the deposit or L/C at sight. Of course, the detail will be confirmed by the quantity and the different products.
How to order?
Please send us your purchase order by email. Or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order.