Product Details

Hebei province gold mysterious pipe co.,ltd is one of the key manufacturer specializing in seamless steel pipe.

Products include common seamless steel pipe,cold-drawing pipe,cold-rolling pipe and special shape pipes.

EN 10305 E235 Precision Steel Pipes/Tubes

Company name	Hebei Province Gold Mysterious Pipe Co.,Ltd
Business Type	Manufacturer
Product	seamless steel pipe; cold-drawing pipes; cold-rolling pipes; alloy steel pipe; special shape pipes
Shape	round, square, rectangular, triangle, hexagonal, lemon and other special sections.
Making	as per customer's requirement, your drawing or sample are welcomed
Contact	0086-312-6721288
Spec Description
Outside Diameter		Wall Thickness
15mm-80mm		1mm-12mm
Material and Standard
Item	Chinese Standard	American Standard	German Standard
1)	10#	A53A	E235	EN10305
		A106A	St37-2	DIN17175
		A179C	St35.8	DIN1629
2)	20#	ASTMA106-B	St45-8	DIN17175
		ASTMA53-B	E235
		ASTMA178-C	St45-4	DIN1629
3)	45#	ASTMA1045	CK45
4)	16Mn	ASTMA210-C	St52	DIN1629/3
			St52.4	DIN1629/4
Note
1)Packing	In bundle wrapped with strong steel trips, plastic covers at the ends.
2)Payment	T/T or L/C
3)Shippment	20feet container load 20-25tons pipe whose length is under 5.8m
	40feet container load 20-25tons pipe whose length is under 11.8m
	We will consider bulk cargo when the goods is more than 200 tons to save freight fee for our customers

Test equipment:

Production process:

Step1 material Step 2 perforate Step 3 pickling

Step 4 cold-drawn Step 5 anneal Step 6 check

Common pipe:

Special shape pipe:

READ MORE:

Quality Standard:
ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
ASTM A106 Seamless Carbon Steel Pipes for transportation
GB/T8162 Seamless Steel Tubes for Structural Purposes
JIS G3441 Alloy steel tubes for machine purposes
JIS G3444 Carbon steel pipes for general structural purposes
JIS G3445 Carbon steel tubes for machine structural purposes
DIN 2391 Seamless Precision Steel Tubes
EN10305 Steel tubes for precision applications. Technical delivery conditions. Seamless cold drawn tubes
EN 10210:Seamless structural steel pipes

Steel Grade:
ASTM A 53: Grade A, Grade B, Grade C, Type F, Type E
ASTM A519: 1010-1045, 4130-4142, 5135
GB/T8162: 10, 20, 35, 45, 16Mn, 12C rMo, 15CrMo, 12C rl MoV
JIS G3441: SCM 415 TK, SCM 418 TK, SCM 420 TK, SCM 430 TK, SCM 435 TK, SCM 440 TK
JIS G3444: STKM 11A, STKM 12, STKM 13, STKM 14, STKM 15, STKM 16, STKM 17, STKM 18
STKM 19, STKM 20
DIN 2391: St30Si, St30A1, St35, St45, St52
EN10305: E235, E355
EN 10210: S235JRH; S275J0H, S275J2H; S355J0H, S355J2H; S275NH, S355NH; S275NLH, S355NLH

Industries we reserve:

Chemical	Shipbuilding
Petrochemical	Steel Plant
Refineries	Offshore
Fertilizers	Defence
Power Plant	Ports
Oil & Gas	Railway
truck part	Mining
automotive	Engineering Co. &
Construction	Government Org.

Packaging & Shipping

How do you to package the product?
Wrapped with polywoven bags, we use steel belt to pack the outside, polywooden cases or wooden boxes for thin wall thickness can be offered if required

FAQ

1. How long will it take to produce an order?
It is within 30days for the purchasing and production time with container order and 10days for the sample.

2. What is your minimum order?
Usually 5 ton for each size

3. What form of quotation do you offer?
FOB Tianjin, CIF and CNF Your destination

4. What is your payment term?
Payment is 30% deposit, 70% before shipment .

5. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay for the freight .

6. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001:2008, and there are as many as 6 times of test during the production of each product to ensure the quality.

7. How about the Third Party Inspection ?

We have been working with DNV,TUV,SGS,BV,CO,Lloyd's etc;

Any of your questions will be ansered within 24 hours! Welcome to inquiry!