TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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Stainless Steel Reducer SS904L, UNS S32750, UNS S32760 310S ,317L,321 CON Reducer ECC Reducer
Specifications
All kind of pipe fittings with high quality and best price
1) MOQ:1PCS
2) Certifiation :IS0 API ABS BV GL DNV CE CCS
Packaging & Delivery
| Packaging Details: | Wooden case or wooden pallet or according to the buyer's requirements |
| Delivery Detail: | 25-30 days after confirming order |
Product details
Stainless Steel Conc Reducer
1 Product Standard & Marterial
Standard
1)Standard: ASTM, ASME , DIN ,JIS,API ,GB ,ISO
2)Certifications : ABS ,CC ,TUV,CC ,GL ,BV ,ISO14001 ,ISO9001 ,OHSMS
Material :
Carbon Steel: ASTM A-234 (WPB,WPC) EN 10216-2 (P235GH,P265GH) EN10222-2 (P245GH,P280GH) NF A49-213 (TU42C,TU48C)
Low Alloy Steel : ASTM A-420(WPL6) ASTM A-234(WP11,WP22,WP5) ASTM A-860(A860-
WPHY52)
Stainless Steel: ASTMA403M (WP304,WP304L,WP304H,WP316,WP316L,WP321,WP321H,WP347, WP347H) EN10216-5(X2CrNiN18-10(1.4311),X5CrNi18-10(1.4301),X5CrNiMo17-12 2(1.4401),X2CrNiMo17-12-2(1.4404)
Remarks :
1) Normal size above are provided for you reference .
2) Custom made as customers' requirements for special Size .
Quality Control
3 Production Line & Related Test
We pay attention to every step of manufacturing, and carefully control evry details from process ,design ,manufacture and test , in order to guarantee superexcellent product .
a Raw material inspection :
dimension and tolerance check, appearance quality check, mechanical properties testing, weight check and raw material's quality assurance certificate check
b Semi-finished goods inspection :
dimension and tolerance check, physical and chemical inspection, leakage magnetism and ultrasonic inspection
c Finished goods inspection :
dimension and tolerance, appperance quality check and mechanical properties testing
d Inspection before ex-factory:
We arrange our QC staff to manufacture’s plant for final quality and packing inspection each time before we deliver goods to port for shipping, and the connected sales staff will be with QC staff to make sure we did everything fully and strictly meet our customers’ requirements.