2. Grade/Material: 304, 304L, 316, 316L, 321, 310S(2520), 347 and etc.

3. Outside Diameter(OD): 6-630mm

4. Wall Thickness(WT): 0.5-25mm

5. Length: MAX 18000 mm

6. Main test: Non-destructive defect inspection/Eddy current / hydrostatic test

7. Applications range: For use in the petroleum, chemical, medical equipment, boiler heat-exchanger and other fields.

8. Packing: knitted bag, wooden case or as per customers requirement.

9. FOB PORT: NINGBO CHINA

1) Seamless austenitic stainless steel tubing for general service
2) Process method:Cold drawn, cold pilgered
3) Surface finish:Annealed / manual polished / mechanical polished
4) Material:TP304/304L/304H/304LN, TP310/S, TP316/316L, TP317L, TP321/321H, TP347/TP347H, duplex s31803, 2205, and we also produce other specification according to the customers' requirements.
5) Standards:ASTM A269/M
6) Size:O.D.:6mm to 80mm, W.T.:0.89mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm
7) Delivery conditions:Annealed and pickled
8) Applied for instrumentation service
9) Bundling:According to the customer's requirements
10)) Packing:Seaworthy wooden cases

Seamless stainless steel tubes for high pressure chemical fertilizer equipment
Features:
1) Grades: TP304/304L/304H/304LN, TP310/S, TP316/316L, TP317L, TP321/321H, TP347/TP347H, duplex s31803, 2205, and we also produce other specification according to the customers' requirements.
2) Standards: ASTM (ASME) SA / A312 / M
3) Size:
a) O.D.: 6.00mm to 426.00mm
b) W.T.: 1.00mm to 40.00mm (acc. to ANSI B36.10 & B36.19)
4) Length: Max. 12 meters
5) Delivery conditions: annealed and pickled
6) Bundling: according to the customer's requirements
7) Packing: Seaworthy wooden cases

01) Commodity name: Seamless Steel tubes for pressure purposes
02) Process method: Cold drawn/cold pilgered
03) Surface finish: Annealed/cold pilgered/manual polished/mechanical polished
04) Material: 1. 4301, 1. 4306, 1. 4401, 1. 4404, 1. 4571,
05) Standards: EN10216, EN ISO1127 D3/T3, EN ISO1127 D3/T4, EN ISO 1127 D4/T3
06) Size:
A) O. D.: 19mm to 219mm
B) W. T.: Customized
07) Length: Max. 12 meters
08) Delivery conditions: Solution annealed, pickled, grey white, with plain ends or beveled end
09) Applications: For fluid and gas transport; Structure and machining
10) Packing: Plastic bags for each piece then packed in seaworthy wooden cases or iron crates.
11) Min order quantity: 1 metric ton or upon negotiation
12) Delivery date: Min. 45 days

Features:
1.  Commodity name: Seamless Stainless Steel Tubes

2.  Grades: TP304/304L/304H/304LN, TP310/S, TP316/316L, TP317L, TP321/321H, TP347/TP347H, duplex s31803, 2205, and we also produce other specification according to the customers' requirements.
3.  Standards: ASTM (ASME) SA / A213 / M
4.  Size:
A)  O. D.: 1/4" to 3"
B)  W. T.: 10, 12, 14, 16, 18, 20, 22BWG
5.  Length: Max. 13 meters
6.  Delivery conditions: Annealed and pickled
7.  Applied for boiler and heat exchanger service
8.  Bundling: According to the customer's requirements
9.  Packing: Seaworthy wooden cases

We can produce OD6-426mm, WT1-40mm stainless steel seamless pipes of grade 304, 304L, 316, 316L, and 321, 310S, 317L, 321H, 304LN, 347H, 304H, and we also produce other specification according to the customers' requirements.
1.  Process method: Cold drawn and cold rolled
2.  Internal technical standards implemented: ASTM A213, ASTM A269, ASTM A312, ASTM A789, ASTM A790, JIS G 3463, EN, specialized technical standard can be executed according to the customers' requirements.
3.  Used in such fields: Chemical industry, chemical fertilizer production, and petrochemical industry, natural gas industry, environmental protection, pharmaceutical chemical, food machinery, water supply, architecture and boiler heat exchangers.
4.  Bundling: According to the customer's requirements
5.  Packing: In wooden cases or plastic bags
6.  Price Term: FOB, C&F, CIF or others

Features:
1) Commodity: seamless austenitic stainless steel pipes
2) Process method: cold drawn/cold pilgered
3) Delivery conditions: annealed and pickled
4) Material: TP304/304L/304H/304LN, TP310/S, TP316/316L, TP317L, TP321/321H, TP347/TP347H, duplex s31803, 2205, and we also produce other specification according to the customers' requirements.
5) Standards: ASTM (ASME) SA/A312/M,
6) Size:   NPS: 1/8" to 14", Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, XXS acc. to ANSI B36.19/36.10
7) Length: max.13 meters
8) Applications: chemical industry, chemical fertilizer production, and petrochemical industry, natural gas industry, environmental protection, pharmaceutical chemical, food machinery, water supply, architecture and boiler heat exchangers.
9) Bundling: according to the customer's requirements
10) Packing: Seaworthy wooden cases

Product Name: Cold Drawn Seamless Stainless Steel Pipes and Tubes (TP321):
1) Type: austenitic
2) Process method: cold drawn and cold pilgered
3) O.D.: 6 - 426mm
4) W.T.: 1 - 40mm
5) Grade: TP321
6) Standards:
   a) ASTM (ASME)
   b) A213 / A213M (SA213 / SA213M)
   c) A269 / A269M (SA269 / SA269M)
   d) A312 / A312M (SA312 / SA312M)
7) Intergranular corrosion resistant properties are enhanced by the addition of Ti

Features:
1) Seamless austenitic stainless steel tubing for general service
2) Process method: cold drawn, cold pilgered
3) Surface finish: annealed / manual polished / mechanical polished
4) Material: TP304, TP304L, TP310/S, TP316L, TP316/TP316L,  
5) Standards: ASTM A269/M
6) Size:
     a) O.D.: 6mm to 80mm
     b) W.T.: 0.89mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm
7) Delivery conditions: annealed and pickled
8) Applied for instrumentation service

ABNORMITY TUBE

SIZE RANGE
OD: Φ6-426mm
WT: 1-40mm

Stainless steel seamless tubes / pipes
Outside Diameter: 485mm
Wall Thickness: 20mm
Grade: 304

1) Commodity: seamless austenitic stainless steel pipes
2) Process method: cold drawn/cold pilgered
3) Delivery conditions: annealed and pickled
4) Material: TP304/304L/304H/304LN, TP310/S, TP316/316L, TP317L, TP321/321H, TP347/TP347H, duplex s31803, 2205, and we also produce other specification according to the customers' requirements.
5) Standards: ASTM (ASME) SA/A312/M, JIS,EN,
6) Size: a) NPS: 1/8" to 10", Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, acc. to ANSI B36.19/36.10
b) O.D.: 0.405" to 10", W.T.: 0.049" to 1.125"
7) Length: max.13 meters
8) Applications: chemical industry, chemical fertilizer production, and petrochemical industry, natural gas industry, environmental protection, pharmaceutical chemical, food machinery, water supply, architecture and boiler heat exchangers.
9) Bundling: according to the customer's requirements
10)) Packing: Seaworthy wooden cases