| Specification: | We Supply :
- Alloy-Steel Boiler
- Superheater
- Heat-Exchanger Tubes
Material: UNS31803, 207 and 904L...
in standards of ASTM A312, A269 and A213.A790 and ASME , JIS and GB
Certificate:
Accept the third-party inspection by TUV , BV, DNV, SGS, DNV , LR
contact: yunghansurabaya@ gmail.com |
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