Z30 Z150 Z275 Çinko Kaplama G550 ERW Galvanize Çelik Kare Kazan borusu için boru

• After-sales Service: Yes
• Warranty: One Year
• Type: Seamless
• Technique: Hot Rolled
• Material: Galvanized
• Surface Treatment: Galvanized
• Hayır. Modeli.: Galvanized Steel Pipe
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: yuvarlak
• şekil: yuvarlak
• standart: ASTM, JIS, En, DIN, AISI
• sertifika: API, CE, Bsi, JIS
• derece: q195 q235 20 #45 #q345b
• i̇şleniyor: oluklu, dişli, boyalı, yağlı, kesme, delik
• paketleme: dökme olarak, demet şeklinde, su geçirmez plastik bir parça içinde
• ödeme koşulları: l/c tt %30 mevduat %70 bakiye
• tedarik kabiliyeti: ayda 20000 ton/ton galvanize çelik boru
• "mod: 1 ton
• ticaret şartları: cfr, cif, fob
• örnek: özgürce numune alın
• özellikler: mükemmel pas önleyici koruma
• özel kullanım: api borusu, emt borusu, kalın duvar borusu, diğer, diğer
• duvar kalınlığı: 2,5 mm - 50 mm
• dış çap: 21.3 mm
• Taşıma Paketi: Customer Made
• Teknik Özelikler: Customized
• Ticari Marka: HZ
• Menşei: China
• HS Kodu: 7305120000
• Üretim Kapasitesi: ayda 20000 ton/ton galvanize çelik boru

Ürün Açıklaması

Product Description

 

Square	Dimension: 20mm*20mm-500*500mm
Round	Dimention:21.3mm-219.1mm
Wall thickness	0.45mm-20mm
Length	5.8m-12m ,by customer's requirements
Zinc coating	Pre-galvanized steel square tube: 60g/m2-150g/m2; Galvanized steel square tube:200g/m2-400g/m2;
Standards	ASTM A500  GB/T3094 BS1387
Materials	Q195-Q345, A53-A369, Q235, Q345, Q195, A53(A,B), A106
Technique	ERW Welded square tube
Packing	1.Big OD: in bulk 2.Small OD :packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers
Usage	Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis
Main market	Middle East, Africa, Asia and some European country and America ,Australia
Country of origin	Tianjin, China
Productivity	10,000 Metric Tons pet Month
Remark	1. Payment terms : T/T ,L/C 2. Terms of trade : FOB, CFR, CIF, EXW 3. Minimum order : 1 tons 4. Lead time : on or before 30 days
Any other questions, pls feel free to contact me. Your kindly mail will be treated seriously and reply within one work day.

Our advantage: 

a) Small MOQ
b) Large supply ability
c) Can accept any complex inquiry
d) Stock available
e) Strong processing and warehousing service
f) Strict quality control
g) Professional negotiation
h) Reasonable price
i) Quick and stable delivery time
j) Good after-sales service
 

Zinc Coating

1.  Pre-galvanized: 50-375g/m²

2. Hot dipped galvanized: 220-750m²

3. As customer's request

Surface Inspection

1. Outside Dia meter

2. Wall Thickness

3. Shape

 

Weight and Dimension:

Applications

DN	INCH	OD(MM)	SCH	THICKNESS(MM)	WEIGHT(KGS/M)
15	1/2	21.3	SCH40	2.77	1.34
20	3/4	26.7	SCH40	2.87	1.79
25	1	33.4	SCH40	3.38	2.65
40	1 1/2	48.3	SCH40	3.68	4.29
50	2	60.3	SCH40	3.91	5.76
65	2 1/2	73	SCH40	5.16	9.15
80	3	88.9	SCH40	5.49	11.97
100	4	114.3	SCH40	6.02	17.04
150	6	168.3	SCH40	7.11	29.96
200	8	219.1	SCH40	8.18	45.10
250	10	273	SCH40	9.27	63.91
300	12	323.8	SCH40	10.31	84.49
350	14	355.6	SCH40	11.13	100.22
400	16	406.4	SCH40	12.7	130.71
450	18	457	SCH40	14.27	165.15
500	20	508	SCH40	15.09	194.44
600	24	610	SCH40	17.48	270.75

Customer Evaluation

Processing

 

 

Packaging & Shipping

Our package are standard export packing:
 1)Packed in bundles with 6-8 pcs steel strips.
 2)Packed in bundles with 6-8 pcs steel strips, and wrapped with waterproof cloth.

 3)Packed as your request.
 

Related Products

Our Advantages

FAQ

1.What kind of work does your company do? 

Our company is a professional manufacturer.

We mainly produces stainless steel plate/pipe/coil/lead round bars,as well as galvanized plate/pipe/coil/lead wire/corrugated sheet,etc.

2.Do you provide free samples?

Yes, we can provide free sample for testing,buyer should bear all the shipping costs.

3.How long is your delivery time?

Generally it is 3-7 days if the goods are in stock or it is 7-15 days if the goods are not in stock, it is according to quantity.

4.How can we guarantee quality?

Always a pre-production sample before mass production;always final Inspection before shipment.

5.Why should you buy from us not from other suppliers?

Diversified products, direct supply from manufacturer.

6.What is your terms of payment ?

We accept T/T ,L/C ,Western union, paypal ,Alibaba Credit Insurance Order etc.

The payment method can be negotiated by both parties according to the actual situation.